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HA12167FB/HA12169FB
Audio Signal Processor for Cassette Deck (Deck 1 Chip)
ADE-207-110B (Z) 3rd. Edition June 1997 Description
HA12167FB/HA12169FB is silicon monolithic bipolar IC providing REC volume system, Level meter system and Dolby noise reduction system in one chip.
Functions
* REC equalizer * Equalizer volume * Dolby B/C NR * REC/PB input electronic volume * Level Meter * DAC for adjusting bias x 2 channel x 2 channel x 2 channel x 2 channel x 2 channel x 2 channel
Features
* Available to create characteristics of REC equalizer by changing external resistor, no coil * Equalizer volume is available to calibrate recording automatically with micro-controller * Electronic volume built-in is available to set the level of recording and play back automatically with micro-controller * 4 types of input (3 out of 4 are by way of electronic volume) * Input electronic control switching is irrelevant to REC/PB electronic control switching * Dolby noise reduction system is available with double cassette decks (Unprocessed signal output available from recording out terminals during PB mode) * Log-compressed level meter output is range from 0 V to 5 V (Usable as music search switchable gain of 0 dB and 20 dB respectively) * Normal-speed/high-speed, normal/metal/chrome fully electronic control switching built-in * NR-ON/OFF, Dolby B/C, MPX ON/OFF fully electronic control switching built-in * Reduction of the number of pins by transfered serial data to electronic volume control switching and another control switching (Controllable from micro-controller directly) * Small the number of external parts
HA12167FB/HA12169FB
Ordering Information
Operating Voltage Type HA12167FB HA12169FB Package QFP-80 (14 x 14) PB-OUT Level 775 mVrms 580 mVrms REC-OUT Level Dolby Level 300 mVrms 300 mVrms Min 12.0 V 11.0 V Max 15.0 V 15.0 V
*
Dolby is a trademark of Dolby Laboratories Licensing Corporation. A license from Dolby Laboratories Licensing Corporation is required for the use of this IC.
Rev.3, Jun. 1997, page 2 of 73
HA12167FB/HA12169FB
Pin Description (VCC = 14 V, Ta = 25C, No signal, The value in the show typical value.)
Pin No. (QFP-80) 65 Terminal Name RPI Zin 100 k DC Voltage VCC/2 Equivalent Circuit Description Recording input
76 9 52 12 49 66, 67, 69 VRI 72, 74, 75 30, 31 77 62 VCC REF NR IN -- -- -- VCC VCC/2 VCC/2 -- -- Power supply Ripple filter NR processor input 100 k VCC/2 + 0.7 V Volume input EQ IN 100 k Equalizer input LM IN 100 k Level meter input
79 3 SS 1 -- VCC/2 Spectral skewing amp input
58 5 CCR -- VCC/2 Current controlled resistor output
56
Rev.3, Jun. 1997, page 3 of 73
HA12167FB/HA12169FB
Pin Description (VCC = 14 V, Ta = 25C, No signal, The value in the show typical value.) (Cont)
Pin No. (QFP-80) 63 Terminal Name IA OUT Zin -- DC Voltage VCC/2 Equivalent Circuit
VCC
Description Input amp output
GND
78 61 80 2 59 4 57 8 53 15 46 1 TP 1.5 k VCC/2
+ -
VREF
Reference voltage buffer output
PB OUT
Play back (Decode) output
SS 2
Spectal skewing amp. output
REC OUT
Recording (Encode) output
EQ OUT
Equalizer output
Bias trap terminal
60 6 HLS DET -- 2.3 V Time constant pin for rectifier
55 7 54 LLS DET
Rev.3, Jun. 1997, page 4 of 73
HA12167FB/HA12169FB
Pin Description (VCC = 14 V, Ta = 25C, No signal, The value in the show typical value.) (Cont)
Pin No. (QFP-80) 64 Terminal Name BIAS Zin -- DC Voltage 0.28 V Equivalent Circuit Description Dolby NR reference current input
GND
14
IREF
--
1.2 V
EQ reference current input
27 26 25 24 23 22 35 36 37 21
MF fQ f/Q GH GL GP BIAS ADJ (N) -- BIAS ADJ (M) BIAS ADJ (C) HM -- -- 1.2 V
EQ parameter current input
Bias DAC parameter current input EQ parameter selector
GND
20 19 18 17 16
HC HN NM NC NN
Rev.3, Jun. 1997, page 5 of 73
HA12167FB/HA12169FB
Pin Description (VCC = 14 V, Ta = 25C, No signal, The value in the show typical value.) (Cont)
Pin No. (QFP-80) 68 Terminal Name CONT Zin 3.3 k DC Voltage VCC/2 - 1.5 V to VCC/2 Equivalent Circuit
VCC /2
Description DAC output volume control input
DAC OUT
73 13 48 10 LM DET -- 0.2 V Time constant pin for level meter EQ CONT 1.65 k
LM OUT
GND LM DET
51 11 50 45 NR ON/OFF 100 k -- Mode control time constant LM OUT -- 0.2 V Level meter output
GND
44 43
C/B MPX
Rev.3, Jun. 1997, page 6 of 73
HA12167FB/HA12169FB
Pin Description (VCC = 14 V, Ta = 25C, No signal, The value in the show typical value.) (Cont)
Pin No. (QFP-80) 42 Terminal Name RESET Zin 100 k DC Voltage -- Equivalent Circuit Description Mode control input
D*GND GND 41 40 39 38 47 70 71, 34 28 BIAS CONT -- --
VCC
STB DATA CLK INJ D-GND GND -- -- -- 0.7 V 0.0 V 0.0 V -- -- -- Injection current 2 input I L Digital (Logic) ground Ground
Bias DAC output
GND
33 29 DAC OUT -- --
VCC
Bias DAC buffer out
GND
32
Rev.3, Jun. 1997, page 7 of 73
TP PBOUT (L) (L) SS1 (L) EQ IN (L)
BIAS TRAP
HLS LLS REC LM LM LM SS2 CCR DET DET OUT IN DET OUT (L) (L) (L) (L) (L) (L) (L) (L)
EQ EQ CONT OUT NR (L) (L) ON/ RESET OFF C/B MPX D-GND STB
Block Diagram
60 Vref (L) DATA CLK INJ 62 RECT SW DOLBY B/C NR IA 37 36
+ - REC EQ
59 40 EQ VOL 39 IIL LOGIC 38
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
61
NRIN (L) MPX 63 64 65 66 LMA 5BIT DAC 6BIT DAC 67 68 69 70 GND 71 72 73 74 75
+ -
EQ-CONTROLER
BIAS TRAP
Rev.3, Jun. 1997, page 8 of 73
BIAS RPI (L) 35 34 33 32 31 V CC 30 6BIT DAC 5BIT DAC 29 28 27 LMA 26 25
REC EQ
IA OUT (L)
BIAS ADJ (C) BIAS ADJ (M) BIAS ADJ (N) GND BIAS CONT (L) DAC OUT (L)
HA12167FB/HA12169FB
VRI 3 (L) E. VOL 6BIT DAC
VRI 2 (L)
CONT (L)
VRI 1 (L)
VRI 1 (R) 6BIT DAC E. VOL
DAC OUT (R) BIAS CONT (R) FM fQ f/Q 24 23 GH GL
CONT (R)
VRI 2 (R)
VRI 3 (R) RPI (R) 76 77 78 MPX 79 80 1 2 3 4 5 6 7 8 9 10 11 DOLBY B/C NR IA REF
IA OUT (R)
NRIN (R)
RECT
EQ VOL
22 21 12 13 14 15 16 17 NN EQ IN (R) IREF 18 19 20 NC NM HN HC
GP HM
Vref (R)
SS1 (R) TP PBOUT (R) (R) SS2 CCR HLS LLS REC LM LM LM (R) (R) DET DET OUT IN DET OUT (R) (R) (R) (R) (R) (R)
EQ CONT (R)
EQ OUT (R)
HA12167FB/HA12169FB
Absolute Maximum Ratings
Item Supply voltage Power dissipation Operating temperature Storage temperature Symbol VCC max Pd Topr Tstg Rating 15 750 -30 to +75 -55 to +125 Unit V mW C C 1 Note
Note: For Ta is higher than 65C, reduce Pd at the rate of 12.5 mW/C. Please, see the below graph.
[mW] 750 625 Pd
-30 Ta
65
75 [C]
Rev.3, Jun. 1997, page 9 of 73
Test Conditions
Application Terminal Input Output R -- -- 30 31 L Note
-------------------------------------------------------------------------- ------------------ ------- -------
R No signal -- -- L Typ 34.5 42.0 mA PB PV OFF OFF B VRI1 NOR NOR NOR 32 0 0 -- -- REC RV Max Unit /PB /PV MPX NR B/C REC Input Tape Input EQ Bias fin OUT Pin Meter Speed Tape DAC DAC DAC [Hz] Level
Specification
-------------
Item
Symbol Min
-------------------------------------------------------------------------------------------------------------------------------------
Quiescent current REC RV ON OFF B RPI NOR NOR NOR 63 0 0 1k 0 76 65 78 63
IQ
--
----------------------------------------------------------------------------------------------------------------------
Input amp. gain 4.3 5.8 dB REC RV ON OFF B ON OFF B ON OFF C ON OFF C ON OFF C ON ON ON C RPI NOR NOR NOR 63 0 0 C RPI NOR NOR NOR 63 0 0 1k -- RPI NOR NOR NOR 63 0 0 700 -30 RPI NOR NOR NOR 63 0 0 1k -60 RPI NOR NOR NOR 63 0 0 1k -20 RPI NOR NOR NOR 63 0 0 5k -20 76 65 RPI NOR NOR NOR 63 0 0 2k -20 76 65 8 53
GV IA RPI
18.5 20.0 21.5 dB
Rev.3, Jun. 1997, page 10 of 73
---------------------------------------------------------------------------------------
REC RV ON 8 53 3.2 4.7 5.9 7.9 dB REC RV ON 76 65 8 53
----------------------------------------------------------------------------------------------------------------------
HA12167FB/HA12169FB
B-type encode boost
B-ENC 2.8 -2 k
-----------------
B-ENC 1.7 -5 k
---------------------------------------------------------------------------------------------------------------------- ---------------------------------------------------------------------------------------
REC RV ON 76 65 8 53
C-typ encode boost
C-ENC 3.9 -1 k (1)
-----------------
C-ENC 18.1 19.6 21.6 -1 k (2) 11.8 13.8 REC RV ON
-----------------
---------------------------------------------------------------------------------------
76 65 8 53
C-ENC 9.8 -700 dB dB REC RV ON REC RV ON
----------------------------------------------------------------------------------------------------------------------
-- -- Rg = 5.1 k CCIR/ARM 0 0 0 1k 1k 0 6 76 76 65 65 8 8 53 53 1
Signal handling
----------------------------------------------------------------------------------------------------------------------
VO Max 12.0 13.0 --
Signal to noise S/N (C) 60.0 63.0 -- ratio 0.08 0.3 -85.0 -79.0 dB REC RV ON OFF B VPI1 NOR NOR NOR 0 % REC RV ON ON C RPI NOR NOR NOR 63 0
----------------------------------------------------------------------------------------------------------------------
76 72 65 69 8 8 53 53
T .H.D.
THD (C) --
---------------------------------------------------------------------------------------------------------------------- ---------------------------------------------------------------------------------------
REC RV ON OFF B VRI1 NOR NOR NOR 0 VRI2 0 0 1k 6 72/ 74 69/ 67 2 59
Crosstalk
CT -- (R L) -80.0 -74.0
-----------------
CT -- (VRI1 VRI2) -80.0 -74.0 REC RV ON OFF B
-----------------
---------------------------------------------------------------------------------------
VRI1 NOR NOR NOR 0/63 0 RRI 0 1k 6 72/ 76 69/ 65 2 59
Electrical Characteristics (Ta = 25C, VCC = 14 V, Dolby Level 300 mVrms at RECOUT)
CT -- (VRI1 RPI)
----------------------------------------------------------------------------------------------------------------------
Test Conditions
Application Terminal Input Output R -- -- 2 59 -- -- L Note
-------------------------------------------------------------------------- ------------------
Specification
-------------
Typ -- -- -- -- -- -- -- -- -- -- -- -- -- -- CLK, DATA, -- -- -- 65 REC RV Max Unit /PB /PV MPX NR B/C R L
------- -------
Item
Symbol Min
REC Input Tape Input EQ Bias fin OUT Pin Meter Speed Tape DAC DAC DAC [Hz] Level
-------------------------------------------------------------------------------------------------------------------------------------
------------------------------------------------------- STB
-- ON
Low High
-------------
-- 76
Serial digital VSH 4.0 -- 5.3 V input level -------------------- VSL -0.2 -- 1.0 -- OFF B RPI NOR NOR NOR 63 0 0 1k 0 -- -- -- -- -- -- -- -- -- -- -- -- 500 580 775 +100 mV PB PV OFF OFF C ON -- ON OFF B VRI1 NOR NOR NOR 0 0 0 1k -- -- -- -- -- -- -- -- -- -- -- -- 76 Vin = 100 mVrms 72 RPI NOR NOR NOR 63 0 0 -- -- No signal -- -- 900 670 mVrms REC RV
39 40 41
----------------------------------------------------------------------------------------------------------------------
HA12167 HA12169
Vout
PBoutput level
-----
665 -100 0.0
-----------
----------------------------------------------------------------------------------------------------------------------
2 59 2
PB-out of fset
Vofs
----------------------------------------------------------------------------------------------------------------------
-1.0 0.0 REC RV 1.0 dB -- -- 65 69 78 78 63 63
Channel balance Gv
----------------------------------------------------------------------------------------------------------------------
REC volume gain REC RV ON OFF B VRI1 NOR NOR NOR 62 0 0 1k --
GVrec VR 17.5 19.1 21.5 dB (Max)
------------------------------------------------------------------------------------------------------------
Vin = 2 Vrms 72 69 78 63
GVrec VR -56.0 -50.0 -47.0 dB (Min) PB PV ON OFF B VRI1 NOR NOR NOR 0 0 0 1k --
----------------------------------------------------------------------------------------------------------------------
Vin = 100 mVrms 72 69 78 63
PB volume gain GV PB VR 27.0 29.0 31.0 dB (Max) PB PV ON OFF B VRI1 NOR NOR NOR 62 0 0
------------------------------------------------------------------------------------------------------------
1k -- Vin = 100 mVrms 72 69 78 63
GV PB VR 15.0 17.0 19.0 dB (Min) -82 -75 dB REC RV ON OFF B VRI1 NOR NOR NOR 63 0
----------------------------------------------------------------------------------------------------------------------
0 1k -- Vin = 2 Vrms 72 69 2 59
REC volume mute level 12.0 -- dBS REC RV ON OFF B VRI1 NOR NOR NOR 42
CTrec VR -- (MUT)
----------------------------------------------------------------------------------------------------------------------
0 0 1k -- THD = 1% 72 69 2 59
REC volume max Vin max 11.0 input level (VR) dB REC RV ON OFF B
----------------------------------------------------------------------------------------------------------------------
VRI1 NOR NOR NOR -- 0 0 (1 k) 0 Vin = 100 mVrms 72 Rg = 5.1 k, A-WTG 69 2 59 3
Signal to noise S/N (VR) 78.0 84.0 -- ratio of REC volume 0.04 0.3 % REC RV ON OFF B
----------------------------------------------------------------------------------------------------------------------
VRI1 NOR NOR NOR -- 0 0 1k 0 Vin = 100 mVrms 72 69 2 59 3
T .H.D. of REC volume
THD (VR) --
Electrical Characteristics (Ta = 25C, VCC = 14 V, Dolby Level 300 mVrms at RECOUT) (Cont)
HA12167FB/HA12169FB
Rev.3, Jun. 1997, page 11 of 73
----------------------------------------------------------------------------------------------------------------------
Test Conditions
Application Terminal Input Output R 15 46 L Note
-------------------------------------------------------------------------- ------------------
Specification
-------------
Typ REC RV ON OFF B RPI NOR NOR NOR 63 0 0 500 -- Vin = -32 dBs 12 49 REC RV Max Unit /PB /PV MPX NR B/C R L 23.5 25.5 27.5 dB
------- -------
Item
Symbol Min
REC Input Tape Input EQ Bias fin OUT Pin Meter Speed Tape DAC DAC DAC [Hz] Level
-------------------------------------------------------------------------------------------------------------------------------------
Equalizer gain GVEQ (500) 23.5 25.5 27.5 REC RV ON OFF B RPI NOR NOR NOR 63 0 0 1k -- Vin = -32 dBs 12 49 15 46
-----------------
--------------------------------------------------------------------------------------- ---------------------------------------------------------------------------------------
REC RV ON OFF B RPI NOR NOR NOR 63 0 0 5k -- Vin = -32 dBs 12 49 15 46
GVEQ (1 k) 25.0 27.0 29.0
Rev.3, Jun. 1997, page 12 of 73
---------------------------------------------------------------------------------------
REC RV ON OFF B RPI NOR NOR NOR 63 0 0 12 k -- Vin = -32 dBs 12 49 15 46 31.0 33.5 36.0 8 10 dB REC RV ON OFF B RPI NOR NOR NOR 63 0/30 0 1k -- Vin = -32 dBs 12 49 15 46 dBS REC RV ON OFF B RPI NOR NOR NOR 63 16 0 1k -- THD = 1% 12 49 15 46 -- -75 -62 dB REC RV ON OFF B RPI NOR NOR NOR 63 31 0 1k -- Vin = -9 dBs 1 kHz BPF -- -- Rg = 5.1 k, A-WTG 0 0 0 0 0 1k -- 1k -- -- 0 Vin = -26 dBs No signal 12 49 15 46 dB REC RV ON OFF B RPI NOR NOR NOR 63 0 0 12 49 15 46 0.2 +400 mV REC RV ON OFF B RPI REC RV OFF OFF B RPI NOR NOR NOR 63 NOR NOR NOR 63 0.5 % REC RV ON OFF B RPI NOR NOR NOR 63 16 12 -- 9 49 -- 52 15 15 11 46 46 50 4 2.50 2.75 3.00 V REC RV ON OFF B RPI NOR NOR NOR 63 0 0 1k 12 9 52 11 50 REC RV ON OFF B RPI NOR NOR NOR 63 0 0 1k -20 9 52 11 50 REC RV ON OFF B RPI 20 dB NOR NOR 63 0 0 1k -20 9 52 11 50
-----------------
GVEQ (5 k)
HA12167FB/HA12169FB
-----------------
GVEQ (12 k)
----------------------------------------------------------------------------------------------------------------------
Equalizer volume GV EQ 6 variable a range (1 k)
----------------------------------------------------------------------------------------------------------------------
Equalizer max Vin Max -10.0 -9.0 -- input level (EQ)
----------------------------------------------------------------------------------------------------------------------
Equalizer volume GV EQ mute gain (MUT)
----------------------------------------------------------------------------------------------------------------------
Signal to noise S/N (EQ) 57.0 62.0 -- radio of equalizer
----------------------------------------------------------------------------------------------------------------------
THD of equalizer THD (EQ) --
----------------------------------------------------------------------------------------------------------------------
Equalizer of fset Vofs (EQ) -400 0.0
----------------------------------------------------------------------------------------------------------------------
Level meter output
LM (0 dB)
------------------------------------------------------------------------------------------------------------
LM 3.55 3.85 4.15 V (12 dB)
------------------------------------------------------------------------------------------------------------
LM 0.70 1.00 1.30 V (-20 dB) 1
Electrical Characteristics (Ta = 25C, VCC = 14 V, Dolby Level 300 mVrms at RECOUT) (Cont)
------------------------------------------------------------------------------------------------------------
LM 2.45 2.75 3.05 V (-20 dB) 2
----------------------------------------------------------------------------------------------------------------------
Test Conditions
Application Terminal Input Output R 11 11 29 29 32 32 50 50 L Note
-------------------------------------------------------------------------- ------------------
Specification
-------------
Typ REC RV REC RV REC RV REC RV OFF OFF B VRI1 NOR NOR MET 63 0 0 -- -- -- -- OFF OFF B VRI1 NOR NOR MET 63 0 63 -- -- -- -- ON OFF B RPI 20 dB NOR NOR 63 0 0 -- -- No signal -- -- ON OFF B RPI NOR NOR NOR 63 0 0 -- -- No signal -- -- REC RV Max Unit /PB /PV MPX NR B/C R L
------- -------
Item
Symbol Min
REC Input Tape Input EQ Bias fin OUT Pin Meter Speed Tape DAC DAC DAC [Hz] Level
-------------------------------------------------------------------------------------------------------------------------------------
Level meter of LMofs 1 -- 150 300 mV fset ----------------- LMofs 2 -- 200 350 12.0 13.0 V 0.5 1.0 V
---------------------------------------------------------------------------------------
----------------------------------------------------------------------------------------------------------------------
--
DAC output Max VB Max 11.0
----------------------------------------------------------------------------------------------------------------------
DAC output Min VB Min
-------------------------------------------------------------------------------------------------------------------------------------
Electrical Characteristics (Ta = 25C, VCC = 14 V, Dolby Level 300 mVrms at RECOUT) (Cont)
Note: 1. HA12167: VCC = 12 V HA12169: VCC = 11 V 2. VCC = 15 V 3. Adjust the input volume to Dolby level. 4. VCC = 15 V
HA12167FB/HA12169FB
Rev.3, Jun. 1997, page 13 of 73
Test Circuit
MODE CONTROLLER
R28 10k R79 12k R25 7.5k
4
+ R24 47k C21 R23 1 100k Digital GND +5V C47 C22 0.1 10P R16 24k R15 20k R14 33k R20 22k R19 22k R18 22k R17 1.2k 10P 10P + + R80 22k C26 2200p C25 0.1 C24 0.1 + C23 2.2 + C19 1 + C18 2.2 + C17 4.7 + C16 4.7 + C15 4.7 C20 0.47 C46 C45 R21 10k R13 100k R22 51k R12 10k
C29 2.2 2200p 2200p R26 C27 C28
INJ
C/B
STB
GND
BIAS
MPX
CLK
TP(L)
RPI(L)
Vref(L)
SS1(L)
SS2(L)
VRI1(L)
VRI2(L)
VRI3(L)
CCR(L)
DGND
LMIN(L)
CONT(L)
IAOUT(L)
NR IN(L)
LMDET(L)
LMOUT(L)
EQIN(L)
PB OUT(L)
HLSDET(L)
LLSDET(L)
RECOUT(L)
EQCONT(L)
EQOUT(L)
NR ON/OFF
RESET
DATA
GND
BIAS ADJ(C)
BIAS ADJ(M)
BIAS ADJ(N)
BIAS CONT(L)
DAC OUT(L)
V CC
LMOUT(R)
EQIN(R)
EQCONT(R)
IREF
EQOUT(R)
NN
NC
NM
NH
HC
HM
GP
GL
GH
f/Q
fQ
FM
BIAS CONT(R)
DAC OUT(R)
GND
VRI1(R)
CONT(R)
VRI2(R)
VRI3(R)
RPI(R)
REF
IAOUT(R)
NR IN(R)
Vref(R)
TP(R)
PB OUT(R)
SS1(R)
SS2(R)
CCR(R)
HLSDET(R)
LLSDET(R)
RECOUT(R)
LMIN(R)
LMDET(R)
71 77 9 13 18
C8 0.1 + + C10 C11 0.47 + 1 C12 + 2.2 C40 1 + R40 2.4k + C2 C3 2200p R4 47k C9 R6 1 100k R8 24k R9 10k R7 51k 2200p R41 5.6k R2 22k R3 C4 560 2200p C5 0.1 C6 0.1 C7 2.2 C39
72 1
73
74
75 78 4 5 6 12 14 15 16 17
76
79
80 3 8 10
2
7
11
19
20
21
22
R47 R53 R59 R65 R71 R77
23
R46 R52 R58 R64 R70 R76
24
R45 R51 R57 R63 R69 R75
25
R44 R50 R56 R62 R68 R74
26
R43 R49 R55 R61 R67 R73
27
R42 R48 R54 R60 R66 R72
28
29
C35
+
C37 C38 C39 C36 0.47 0.47 0.47 1 + + + +
+ R11 10k C13 R10 1 100k
0.47
R36 5.1k + R1 10k R78 12k R5 7.5k C1 2.2
R37 10k
R38 10k
R39 5.1k
33k
33k
33k
51k
51k
100k
AGND
VCC
Rev.3, Jun. 1997, page 14 of 73
R31 18k R29 5.6k R27 22k 560 R30 2.4k + C14 1
R35 5.1k
R34 10k
R33 10k
R32 5.1k
HA12167FB/HA12169FB
+ C34 0.47
+ + + C33 C32 C31 1 0.47 0.47
+ C30 0.47
70 52 36 46 38
69
68
67
66
65 64 63 56 55 54 53 49 47 45 40 39
62 60 51 50 48 44 43 42 37
61
59
58
57 41
35
34
33
32
31
C41 100 +
HA12167/HA12169 (REC 1 CHIP)
VCC
30
DGND
GND C2 2.2 + R6 22k C1 2.2 + Z SW16 N8 IC11 Q JP2 N1 IC2 R29 22k D13 IC4 CLR R26 22k N9 IC11 D15 IC12 PR Q Q D Q CLR D D Q CLR Q CLR Q Q Q D Q CLR PR PR PR PR D N13 IC11 D12 IC4 CLR QA QB QC 62.5kHz C5 120P 250kHz 500kHz N5 IC10 125kHz SW17 N3 IC2 N11 IC11 4 STB QD MCLK Q CLR D7 IC5 D6 IC5 D5 IC6 D10 IC11 D4 IC6 PR D D3 IC12 Q Q CLR QA R27 22k QB QC QD 6 GND D Q CLR Q CLR D2 IC3 D Q Q IC1 Q CLR PR PR 1 R9 22k JP1 RST R5 22k Q CLR R3 1M Q R7 22k R8 1M
VCC(+5V)
+ C3 100
Mode Controller
R2 22k
R1 22k
SW15 D1 IC3 TRIGGER
IC 1
5
VCC
X'tal OSC
N12 IC11
N2 IC2 3 CLK
R9 X'tal 1M R10 510
1MHz C4 30P
R11 R12 R13 R14 R15 R16 22k 22k 22k 22k 22k 22k L I N J M K D9 IC7
R17 R18 R19 R20 R21 R22 R23 R24 22k 22k 22k 22k 22k 22k 22k 22k B D H G F E C A
R28 22k D4 IC7 PR D Q Q CLR N8 IC10 PR D Q Q CLR
N4 IC2
SW14 SW13 SW12 SW11 SW10 SW9
SW8
SW7 SW6 SW5 SW4
SW3 SW2 SW1
R25 22k
N6 IC10
A CLK QH D10 IC8 QH
CLK INHI BIT SHIFT Serial LOAD .IN
B
C
D
E
F
G
H
A
B
C
D
E
F
G
H
CLK
CLK INHI
BIT
SHIFT Serial LOAD .IN
N7 IC10 QH 2 DATA
D11 IC9
Output connector CN1 Pin No. 1 2 3 4 5 6 CN3 I J K L Pin No. 5 6 7 8 Pin Name CN2 E F G H CN3 M N Z GND Pin Name CN2 A B C D Pin Name RST DATA CLK STB VCC GND
HA12167FB/HA12169FB
Rev.3, Jun. 1997, page 15 of 73
Pin No. 1 2 3 4
IC No. 1 2, 10 3, 5, 6, 7, 12 4 8, 9 11
TTL Type 74HC221 74HC00 74HC74 74HC393 74HC165 74HC04
2.4k MPX PBOUT VREF RECOUT DOLBY - NR + 6k 14k 0dBs
HA12167
5.6k NRIN EQIN + E. VOL REC EQ EQOUT TP
BIAS TRAP
Level Diagram
VRI 1 IAOUT IA
VRI 2
E. VOL
VRI 3 1.5k
REC Mode (1 kHz NR-OFF)
Rev.3, Jun. 1997, page 16 of 73
775mVrms 580mVrms -5dBs -8.2dBs 300mVrms -8.2dBs -9dBs -1dBs -2.5dBs HA12169 -5.2dBs -26dBs 0dBs = 775mVrms * Input limit of VRI is more than 12dB on Vo max, and not variable range.
RPI
HA12167FB/HA12169FB
0
-0.4dBs
-5
-10
VRI*
-15
-20
-25
-24.3 dBs RPI
-25.2dBs 43mVrms
-30
2.4k MPX PBOUT VREF RECOUT DOLBY - NR + 6k 14k 0dBs
775mVrms 580mVrms (HA12167)
5.6k NRIN EQIN + E. VOL REC EQ TP EQOUT
BIAS TRAP
VRI 1 E. VOL IA IAOUT
VRI 2
VRI 3 1.5k
PB Mode (1 kHz NR-OFF)
RPI
0 -2.5dBs
(HA12169)
-1dBs
-5 -8.2dBs -8.2dBs 300mVrms
-5.2dBs
-5dBs
-9dBs
-10
-15
-20
-22.2dBs
-25 43mVrms
RPI
-25.2 dBs
-26dBs 0dBs = 775mVrms
-28.2 dBs
-30
VRI
-34.2 dBs
HA12167FB/HA12169FB
Rev.3, Jun. 1997, page 17 of 73
-35
HA12167FB/HA12169FB
Application Note
Power Supply Range HA12167FB/HA12169FB are designed to operate on either single supply or split supply. The operating range of the supply voltage is shown in table 1. Table 1
Type No. HA12167FB HA12169FB
Supply Voltage
Single Supply 12 V to 15 V 11 V to 15 V Split Supply 6.0 V to 7.5 V 6.0 V to 7.5 V
The lower limit of supply voltage depends on the line output reference level. The minimum value of the overload margin is specified as 12 dB by Dolby Laboratories. HA12167 series are provided with two line output level, which will permit an optimum overload margin for power supply conditions. Reference Voltage For the single supply operation these devices provide the reference voltage of half the supply voltage that is the signal grounds. As the peculiarity of these devices, the capacitor for the ripple filter is very small about 1/100 compared with their usual value. The Reference voltage are provided for the left channel and the right channel separately. The block diagram is shown as figure 1.
VCC + -
61
L channel reference 77 + 1 F - + R channel reference
80
Figure 1 The Block Diagram of Reference Voltage Supply
Rev.3, Jun. 1997, page 18 of 73
HA12167FB/HA12169FB
Operating Mode Control HA12167FB/HA12169FB provides fully electronic switching circuits. All switches are controlled by serial data. Table 2
Pin No. 42 39, 40, 41
Threshold Voltage (VTH)
Lo -0.2 to 1.5 -0.2 to 1.0 Hi 3.5 to 5.3 4.0 to 5.3 Unit V V
Notes: 1. Voltages shown above are determined by internal circuits of LSI when take pin 47 (DGND pin) as reference pin. On split supply use, same VTH can be offered by connecting DGND pin to GND pin. This means that it can be controlled directly by micro processor. 2. Each pins are on pulled down with 100 k internal resistor. Therefore, it will be low-level when each pins are open. 3. Note on serial data inputting (a) The clock frequency on CLK must be less than 500 kHz. (b) Over shoot level and under shoot level of input signal must be the value shown below.
When connecting microcomputer or Logic-IC with HA12167FB/HA12169FB directly, there is apprehension of rash-current under some transition timming of raising voltage or falling voltage at VCC ON/OFF. For this countermeasure, connect 10 k to 20 k resistor with each pins. It is shown in test circuit on this data sheet. In case of changing NR-ON/OFF at the C-mode, for the countermeasure of the noise of pop, perform the following processes. In case of changing NR-OFF to NR-ON at C-mode. C-mode, NR-OFF B-mode, NR-OFF B-mode, NR-ON C-mode, NR-ON. In case of changing NR-ON to NR-OFF at C-mode. C-mode, NR-ON B-mode, NR-ON B-mode, NR-OFF C-mode, NR-OFF.
Under 5.3 V
0
Within -0.2 V
Figure 2 Input Level
Rev.3, Jun. 1997, page 19 of 73
HA12167FB/HA12169FB
Serial Data Formatting 14 bit shift register is employed. CLK and data are stored during STB being high and data is latched when STB goes high to low. Reset goes reset a state when reset low and high releasles reset. (High fixed at use time) Attention Point of Serial Interface * Reset goes low condition when a power supply is ON or OFF. * Characteristics select of Bias DAC is connected with equalizer tape selector. * Bias DAC register is all low when a time of tape select. * Bias DAC register is all low and Bias DAC out is dropped low level at compulsion by force. * Input pin select, REC/PB select and Input volume gain select does not select at the same time. * Input volume must go mute condition when selected of RPI is input pin select.
CLK DATA STB RESET
Reset release
0
1
2
3
4
5
6
7
8
9
10
11
12
13
Latch of data
Figure 3 Serial Data Timming Chart Figure
MUTE
DAC Buff BIAS CONT +
DACOUT
Figure 4 Bias DAC Output Circuit
Rev.3, Jun. 1997, page 20 of 73
HA12167FB/HA12169FB
Serial Data Formatting
Bit Mode Control No. 0 Tape selector 1 bit 1
H L bit 0 H Metal Crom L Normal Normal
Input Voltage Reset L Reset L I-bit 0 L channel
Eaqualizer Voltage Reset L E-bit 0 L channel
Basic DAC Reset L B-bit o L channel
1 2
Tape selector 2 Tape speed H Hi speed selection L Normal speed selection
L L
I-bit 1 L I-bit 2 L
E-bit 1 L E-bit 2 L
B-bit 1 L B-bit 2 L
3
Meter H Meter sensitivity 20 dB L sensitivity up L Meter sensitinity normal
I-bit 3 L
E-bit 3 L
B-bit 3 L
4
Input selector 1 bit 5
H L
bit 4 H VRI3 VRI2
L
L RPI VRI1
I=bit 4 L
E-bit 4 L
B-bit 4 L
5 6
Input selector 2 REC/PB H PB mode selection L REC mode selection
L H
I-bit 5 H R I-bit 0 L channel
--
--
B-bit 5 L R B-bit 0 channel
R E-bit 0 L channel
7
Input voltage gain
H PB mode volume gain
H
I-bit 1 L
E-bit 1 L
B-bit 1 L
L Rec mode volume gain 8 MPX H ON L OFF 9 NR H ON L OFF 10 B/C HC LB 11 12 -- -- --
bit 12 H L Bias DAC Input volume Equalizer volume Mode control
L
I-bit 2 L
E-bit 2 L
B-bit 2 L
L
I-bit 3 L
E-bit 3 L
B-bit 3 L
L
I-bit 4 L
E-bit 4 L
B-bit 4 L
I-bit 5 H
--
--
B-bit 5 L
Registor selector 1 bit 13 H L Registor selector 2
13
Rev.3, Jun. 1997, page 21 of 73
HA12167FB/HA12169FB
Input Volume Register
I-bit 5 L L L L : : H H I-bit 4 L L L L : : H H I-bit 3 L L L L : : H H I-bit 2 L L L L : : H H I-bit 1 L L H H : : H H I-bit 0 L H L H : : L H Gain Increase : : : Decrease Mute
Equalizer Volume Register
E-bit 4 L L L L : : H H E-bit 3 L L L L : : H H E-bit 2 L L L L : : H H E-bit 1 L L H H : : H H E-bit 0 L H L H : : L H Gain Increase : : : Decrease Mute
Bias DAC Register
B-bit 5 L L L L : : H H B-bit 4 L L L L : : H H B-bit 3 L L L L : : H H B-bit 2 L L L L : : H H B-bit 1 L L H H : : H H B-bit 0 L H L H : : L H Bias Mute Decrease : : : Increase
Rev.3, Jun. 1997, page 22 of 73
HA12167FB/HA12169FB
MPX ON/OFF Switch MPX-OFF mode means that signal from input amp doesn't go through the MPX filter, but signal goes through the NR circuit after being attenuated 3 dB by internal resistor. Refer to figure 5. For not cause any level difference between MPX-ON mode and MPX-OFF mode, it is requested to use MPX-filter which has definitely 3 dB attenuated. And when applying other usage except figure 5, take consideration to give bias voltage to NR-IN terminal by resistor or so on because internal of NR-IN terminal has no bias resistor. Application as for the Dubbing Cassette Deck HA12167FB/HA12169FB series has unprocessor signal from recording out terminals during playback mode. So, it is simply applied for dubbing cassette decks.
MPX filter 2.4 k IA OUT NR IN
5.6 k
10 mH 220 P BIAS TRAP
Vref
TP
IA MPX ON 6k 14 k MPX OFF 3 dB ATT X1 1.5 k NR processer
Figure 5 MPX ON/OFF Switch Block Diagram
Rev.3, Jun. 1997, page 23 of 73
HA12167FB/HA12169FB
A deck PB EQ Compensation of low frequency reagion VRI 2 VRI 3 REC OUT EQ IN REC IN VRI 1 HA12167/9 EQ OUT PB OUT REC PB PB EQ B deck
Figure 6 Application for Dubbing Deck Injector Current HA12167FB/HA12169FB has logic circuit which is fabricated by I L into IC. To operate this circuit, it is required enough injector current. Injector current goes into from the INJ pin (pin 38) and external resistor is required to connect to this pin for adequate current. The value of external resistor is obtained by using following equations. And put them with 10% tolerance value which is calculated. VINJ can allow to connect to VCC shown below. Large injector current fear to cause mis-operation of Logic under the condition of high temperature. Also, small injector current fear to cause mis-operation (stop operation). Under the condition of low temperature. Therefore, pay attention to have good stability of VINJ.
RINJ = RINJ = VINJ - 0.7 3.6
2
[k] [k]
Single supply
VINJ + VEE - 0.7 3.6
Split supply
Gain Control of Electronic Volume HA12167FB/HA12169FB is designed in order to change the gain by DAC fabricated into IC. To reduce the click noise when changing volume gain instantaneously, required to connect the capacitor and resistor (CR time constant) to CONT pin (pin 13, 48, 68, 73). These terminals are also be used as output pin of DAC. Therefore, by forcing voltage and current to these terminals, it is applicable to control volume gain directly. But, voltage forced to these terminals must be from VCC/2 -2 V to VCC/2 (for split supply use, -2 V to 0 V) in this case. And, this case, change of a gain depending on a temperature gets large.
Rev.3, Jun. 1997, page 24 of 73
HA12167FB/HA12169FB
RINJ 38 3.6 mA VINJ HA12167/9 70 71 34 VINJ VEE 3.6 mA RINJ 38 HA12167/9 70 71 34
a) Single supply use
b) Split supply use
Figure 7 Injector Current Application The Tolerances of External Components for Dolby NR-Block For adequate Dolby NR tracking response, take external components shown below. For C5, C6, C24, and C25, please employ a few object of the leak, though you can be useful for an electrolytic-capacitor.
C27 2200 p 5% R31 18 k 2% 64 BIAS 59 R24 22 k 2% C28 2200 p 5% R26 560 2% 58 SS1 (L) 57 SS2 (L) 56 CCR (L) C26 2200 p 5% 55 HLS DET(L) C25 0.1 10% C24 0.1 10% 54 LLS DET(L)
PB OUT (L)
HA12167/9 (REC 1 Chip) PB OUT (R) 2 R2 22 k 2% Unit R : C: F C2 2200 p 5% C3 2200 p 5% SS1 (R) 3 SS2 (R) 4 R3 560 2% CCR (R) 5 C4 2200 p 5% HLS DET(R) 6 C5 0.1 10% LLS DET(R) 7 C6 0.1 10%
Figure 8 Tolerances of External Components
Rev.3, Jun. 1997, page 25 of 73
HA12167FB/HA12169FB
BIAS DAC The full-scale of DAC is computed by the formula mentioned below.
V29 = 2.4 x R10 R14 to 16 2.4 x R13 R14 to 16
[V] [V]
V32 =
R14: R15: R16:
Normal Tape (pin 35) Metal Tape (pin 36) Chrome Tape (pin 37)
The maximum source current of DAC output (pin 29, 32) is 2 mA. Therefor the Bias-osc is drived through external transisitor of emitter-follower. Level Meter The coupling capacitor of LMIN pin (9 pin and 52 pin). For these capacitors, please employ a small object of the leak.
Rev.3, Jun. 1997, page 26 of 73
HA12167FB/HA12169FB
The Application of Equalizer Frequency Response
EQ IN
EQ VR R1
GP
+ Gm 1 - R4
+ OP 2 - R5
F/Q - Gm 2 +
- OP 5 + C1
R6 R7
+ OP 6 -
+ Gm 3 - C2
R10 FM + Gm 4 - C3 + OP 7 - GL - Gm 5 + + OP 3 - EQ OUT
R9
- OP 4 +
GH - Gm 6 +
R8
Figure 9 REC Equalizer Block Diagram Transfer Function:
C3 Gm6 C3 S S 1+ Vout R 8 R10 R4 R10 Gm4 Gm5 Gm4 = GV Gm5 + Gm1 C3 C2 C1 C2 R Vin R9 R 6 + R 7 1+ R4 R7 S S+ 4 S 2 1+ Gm4 R5 R6 + R7 Gm3 R5 Gm2 Gm3 1+ 6.67 x 10-10 RFM R GH S 3.0 x 10-10 RFQ S 9 RGL RGL + R GP = -10 -11 -20 2 1+ 4.5 x 10 1+ 6.67 x 10 RREF RFM S RFQ S+ 2.5 x 10 RFQ RF/Q S
Note: RREF .... 14 pin bias resistance GV ...... Gain of EQ-VR
Rev.3, Jun. 1997, page 27 of 73
HA12167FB/HA12169FB
Gain
g1 3dB BW g2
g3
f1
f2
f3
f
Figure 10 REC Equalizer Frequency Response
9 (6.67 x R GP + RGH ) RREF 9 x RGL g2 = RREF 9 x RGH g3 = RREF g1 = 1 2 x 6.67 x 10-10 x RFM RGL 2 x 6.67 x 10-10 x RFM x RGH 1 0.3 2 2.25 x 10 -21 x R x R FQ F/Q 1 4 x 2.78 x 10-10 x RF/Q RF/Q RFQ when Gain of EQ - VR is center
f1 =
f2 =
f3 =
BW =
Q=
f3 = 3.51 x BW
Rev.3, Jun. 1997, page 28 of 73
HA12167FB/HA12169FB
Equalizer Characteristics Control Using a Bias DAC When only one of the bias DAC channels is used, any one of the six parameters (FM, fQ, f/Q, GH, GL, and GP) that set the equalizer's chara cteristics can controlled by the unused bias DAC. The figure below gives one example.
R ADJ 37 36 35 34 33 32 31 VCC 30 29 28 27 26 EQcontroller 25 24 23 22 21 16 17 18 19 20 NN NC NM HN HC R GP = R'GP // n: DAC step 63 R ADJ 2n FM fQ f/Q GH GL GP HM BIAS ADJ (C) BIAS ADJ (M) BIAS ADJ (N) GND BIAS CONT DAC OUT
6 bit DAC
6 bit DAC
R'GP
Figure 11 Bias DAC Control of the GP Parameter
Rev.3, Jun. 1997, page 29 of 73
HA12167FB/HA12169FB
Figures 12, 13, and 14 show the characteristics when GP is controlled by a bias DAC.
60
E_DAC = 0 step VCC = 14 V RFM = 100 k RFQ = 51 k B_DAC RF/Q = 51 k RGH = 33 k RGL = 33 k 0 R'GP = 510 k
50
Gain (dB)
40 RADJ = 20 k 16 30 30 46 63
20 100
1k Frequency (Hz)
10 k
30 k
Figure 12 Equalizer Gain vs. Frequency
60 R'GP = 510 k R'GP = 120 k R'GP = 47 k RFM = 100 k RFQ = 51 k RF/Q = 51 k RGH = 33 k RGL = 33 k RADJ = 20 k E_DAC = 0 step VCC = 14 V
55
EQ peak gain (dB)
50
45
40
35
30
0
10
20
30
40
50
60
70
B_DAC step
Figure 13 Equalizer Peak Gain vs. DAC Step Characteristics (1)
Rev.3, Jun. 1997, page 30 of 73
HA12167FB/HA12169FB
60 RADJ = 33 k (Normal) 55
EQ peak gain (dB)
E_DAC = 0 step VCC = 14 V
RADJ = 24 k (Chrome) RADJ = 20 k (Metal) RFM = 100 k RFQ = 51 k RF/Q = 51 k RGH = 33 k RGL = 33 k R'GP = 510 k
50
45
40
35 0 10 20 30 40 50 60 70 B_DAC step
Figure 14 Equalizer Peak Gain vs. DAC Step Characteristics (2) When the (variable) width of the DAC step is to be changed, the gain at step 0 or at step 63 must be changed. The step 0 gain can be changed using R'GP as shown in figure 13. Also, R'GP can be switched using the tape selector, as shown in figure 15. However, it is necessary to take into account that the value of RADJ, which sets the step 63 gain, is also used for the output bias. When the load resistance on pin 33 is RL, the following formula gives the output bias, VBMAX.
VBMAX = 2.4 x RL / RADJ
Therefore, it is possible to compensate the output bias, VBMAX for the RADJ setting by changing RL. Note: RADJ should be in the range 16 k to 75 k.
Rev.3, Jun. 1997, page 31 of 73
HA12167FB/HA12169FB
6 bit DAC
28 27 26 EQcontroler 25 24 23 22 21 FM fQ f/Q GH GL GP HM R'GP
16 17 18 19 20 NN NC NM HN HC R GP = R'GP // n: DAC step 63 R ADJ 2n
Figure 15 Switch by Tape Select
Rev.3, Jun. 1997, page 32 of 73
HA12167FB/HA12169FB
Quiescent Current vs. Supply Voltage (1) 38 37 36
Quiescent Current (mA)
Quiescent Current vs. Supply Voltage (2) 38 37 36
Quiescent Current (mA)
35 34 33 32 31 30 8 10 12 14 16 18 Supply Voltage (V) RPIin I.DAC=0 No.Signal
35 34 33 32 31 30 8 10 12 14 16 18 Supply Voltage (V) RPIin I.DAC=0 No.Signal
REC NR-OFF REC NR-B REC NR-C
PB NR-OFF PB NR-B PB NR-C
Encode Boost vs. Frequency (1) HA12167FB 12 : 0 dB : -10 dB : -20 dB : -30 dB : -40 dB NR-B VCC =14 V VCC =15 V 6 VCC =12 V 4
10
Encode Boost (dB)
8
2
0 100
1k Frequency (Hz)
10 k
100 k
Rev.3, Jun. 1997, page 33 of 73
HA12167FB/HA12169FB
Encode Boost vs. Frequency (2) HA12167FB 25 : 0 dB : -20 dB : -30 dB : -40 dB : -60 dB NR-C
20 VCC =15 V 15
Encode Boost (dB)
10
VCC =12 V, 14 V
5
0 -5
-10 100
1k Frequency (Hz)
10 k
100 k
Encode Boost vs. Frequency (3) HA12169FB 12 : 0 dB : -10 dB : -20 dB : -30 dB : -40 dB NR-B VCC =14 V VCC =15 V 6 VCC =11 V 4
10
Encode Boost (dB)
8
2
0 100
1k Frequency (Hz)
10 k
100 k
Rev.3, Jun. 1997, page 34 of 73
HA12167FB/HA12169FB
Encode Boost vs. Frequency (4) HA12169FB 25 : 0 dB : -20 dB : -30 dB : -40 dB : -60 dB NR-C
20 VCC =15 V 15
Encode Boost (dB)
10
VCC =11 V, 14 V
5
0 -5
-10 100
1k Frequency (Hz)
10 k
100 k
Input Amp. Gain vs. Frequency (1) HA12167FB 40 PBOUT 20
Input Amp. Gain (dB)
RECOUT 0
-20 RECmode NR-OFF VCC =14 V
-40
-60 10
100
1k
10 k
100 k
1M
Frequency (Hz)
Rev.3, Jun. 1997, page 35 of 73
HA12167FB/HA12169FB
Input Amp. Gain vs. Frequency (2) HA12167FB 40 PBOUT 20
Input Amp. Gain (dB)
RECOUT 0
-20 PBmode NR-OFF VCC =14 V
-40
-60 10
100
1k
10 k
100 k
1M
Frequency (Hz)
Input Amp. Gain vs. Frequency (3) HA12169FB 40 PBOUT 20
Input Amp. Gain (dB)
RECOUT 0
-20 RECmode NR-OFF VCC =14 V RPI 100 1k 10 k 100 k 1M
-40
-60 10
Frequency (Hz)
Rev.3, Jun. 1997, page 36 of 73
HA12167FB/HA12169FB
Input Amp. Gain vs. Frequency (4) HA12169FB 40 PBMODE PBOUT 20
Input Amp. Gain (dB)
RECMODE RECOUT 0
-20 PBmode NR-OFF VCC =14 V
-40
-60 10
100
1k
10 k
100 k
1M
Frequency (Hz)
Rev.3, Jun. 1997, page 37 of 73
HA12167FB/HA12169FB
Total Harmonic Distortion vs. Output Level (1) 10 : 10 kHz : 1 kHz : 100 Hz VCC = 14 V, RPIin, RECmode RECOUT, 0 dB = 300 mVrms, 25 Hz HPF, 80 kHz LPF, NR-OFF
Total Harmonic Distortion T.H.D. (%)
1.0
0.1
0.01 -15
-10
-5
0
5
10
15
Output Level Vout (dB)
Total Harmonic Distortion vs. Output Level (2) 10 : 10 kHz : 1 kHz : 100 Hz VCC = 14 V, RPIin, RECmode RECOUT, 0 dB = 300 mVrms, 25 Hz HPF, 80 kHz LPF, NR-B
Total Harmonic Distortion T.H.D. (%)
1.0
0.1
0.01 -15
-10
-5
0
5
10
15
Output Level Vout (dB)
Rev.3, Jun. 1997, page 38 of 73
HA12167FB/HA12169FB
Total Harmonic Distortion vs. Output Level (3) 10 : 10 kHz : 1 kHz : 100 Hz VCC = 14 V, RPIin, RECmode RECOUT, 0 dB = 300 mVrms, 25 Hz HPF, 80 kHz LPF, NR-C
Total Harmonic Distortion T.H.D. (%)
1.0
0.1
0.01 -15
-10
-5
0
5
10
15
Output Level Vout (dB)
Total Harmonic Distortion vs. Output Level (4) 10
Total Harmonic Distortion T.H.D. (%)
: 10 kHz : 1 kHz : 100 Hz 1.0 VCC = 14 V, RPIin, PBmode PBOUT, 0 dB = 775 mVrms, 25 Hz HPF, 80 kHz LPF, NR-OFF
0.1
0.01 -15
-10
-5
0
5
10
15
Output Level Vout (dB)
Rev.3, Jun. 1997, page 39 of 73
HA12167FB/HA12169FB
Total Harmonic Distortion vs. Output Level (5) 10
Total Harmonic Distortion T.H.D. (%)
: 10 kHz : 1 kHz : 100 Hz 1.0 VCC = 14 V, RPIin, PBmode PBOUT, 0 dB = 775 mVrms, 25 Hz HPF, 80 kHz LPF, NR-B
0.1
0.01 -15
-10
-5
0
5
10
15
Output Level Vout (dB)
Total Harmonic Distortion vs. Output Level (6) 10 : 10 kHz : 1 kHz : 100 Hz
Total Harmonic Distortion T.H.D. (%)
VCC = 14 V, RPIin, PBmode PBOUT, 0 dB = 775 mVrms, 25 Hz HPF, 80 kHz LPF, 1.0 NR-C
0.1
0.01 -15
-10
-5
0
5
10
15
Output Level Vout (dB)
Rev.3, Jun. 1997, page 40 of 73
HA12167FB/HA12169FB
Maximum Output Level vs. Supply Voltage (1) HA12167FB 20 : NR-OFF : NR-B : NR-C Maximum Output Level vs. Supply Voltage (2) HA12167FB 20 : NR-OFF : NR-B : NR-C
Maximum Output Level Vo max (dB)
15
Maximum Output Level Vo max (dB)
15
10 RECmode, RECOUT RPIin, f = 1 kHz 0 dB = 300 mVrms T.H.D. = 1% 5 8 10 12 14 16 Supply Voltage VCC (V)
10 PBmode, PBOUT RPIin, f = 1 kHz 0 dB = 775 mVrms T.H.D. = 1% 5 8 10 12 14 16 Supply Voltage VCC (V)
Maximum Output Level vs. Supply Voltage (3) HA12169FB 20 : NR-OFF : NR-B : NR-C
Maximum Output Level vs. Supply Voltage (4) HA12169FB 20 : NR-OFF : NR-B : NR-C
Maximum Output Level Vo max (dB)
15
Maximum Output Level Vo max (dB)
15
10 RECmode,RPIin,RECOUT 0 dB = 300 mVrms 25 Hz HPF +19 kHz LPF T.H.D. = 1% 5 8 10 12 14 16 Supply Voltage VCC (V)
10 PBmode,RPIin,PBOUT 0 dB = 580 mVrms 25 Hz HPF +19 kHz LPF T.H.D. = 1% 5 8 10 12 14 16 Supply Voltage VCC (V)
Rev.3, Jun. 1997, page 41 of 73
HA12167FB/HA12169FB
Signal to Noise Ratio vs. Supply Voltage (1) HA12167FB 95 PB NR-C 90
Signal to Noise Ratio S/N (dB)
Signal to Noise Ratio vs. Supply Voltage (2) HA12169FB 95 PB NR-C PB NR-B REC NR-OFF 80 PB NR-OFF
PB NR-B REC NR-OFF PB NR-OFF
Signal to Noise Ratio S/N (dB)
90
80
REC NR-B
REC NR-B 70
70 REC NR-C
REC NR-C
RPIin, Rg = 5.1 k CCIR/ARM RPIin, Rg = 5.1 k CCIR/ARM
60 8 10 12 14 16 Supply Voltage VCC (V)
60 8 10 12 14 16 Supply Voltage VCC (V)
Crosstalk vs. Frequency (1) (LR) -20 RECVol, VRI1in, RECOUTout I. DAC = 0 EQ. DAC = 31 VCC = 14 NR-C NR-B -80 NR-OFF
-40
Crosstalk (dB)
-60
-100
-120 100
1k Frequency (Hz)
10 k
100 k
Rev.3, Jun. 1997, page 42 of 73
HA12167FB/HA12169FB
Crosstalk vs. Frequency (2) (LR) -20 PBVol, VRI1in, PBOUTout I. DAC = 0 EQ. DAC = 31 VCC = 14
-40
Crosstalk (dB)
-60 NR-OFF -80 NR-B -100 NR-C -120 100
1k Frequency (Hz)
10 k
100 k
Crosstalk vs. Frequency (3) (VRI1 VRI2, VRI3, RPI) -20
-40
RECVol, VRI1in, PBOUTout I. DAC = 0, VCC = 14 V
Crosstalk (dB)
-60
VRI 2
-80
VRI 3 RPI
-100
-120 100
1k Frequency (Hz)
10 k
100 k
Rev.3, Jun. 1997, page 43 of 73
HA12167FB/HA12169FB
Crosstalk vs. Frequency (4) (VRI1 VRI2, VRI3, RPI) -20
-40
PBVol, VRI1in, PBOUTout I. DAC = 0, VCC = 14 V
Crosstalk (dB)
-60
VRI 2 VRI 3
-80 RPI -100
-120 100
1k Frequency (Hz)
10 k
100 k
Crosstalk vs. Frequency (5) (VRI2 VRI1, VRI3, RPI) -20
-40
RECVol, VRI2in, PBOUTout I. DAC = 0, Vcc = 14 V VRI 3
Crosstalk (dB)
-60 RPI -80 VRI 1
-100
-120 100
1k Frequency (Hz)
10 k
100 k
Rev.3, Jun. 1997, page 44 of 73
HA12167FB/HA12169FB
Crosstalk vs. Frequency (6) (VRI2 VRI1, VRI3, RPI) -20
-40
PBVol, VRI2in, PBOUTout I. DAC = 0, VCC = 14 V VRI 3
Crosstalk (dB)
-60 VRI 1 -80
RPI
-100
-120 100
1k Frequency (Hz)
10 k
100 k
Crosstalk vs. Frequency (7) (VRI3 VRI1, VRI2, RPI) -20
-40
RECVol, VRI3in, PBOUTout I. DAC = 0, VCC = 14 V VRI 2
Crosstalk (dB)
-60 RPI -80 VRI 1 -100
-120 100
1k Frequency (Hz)
10 k
100 k
Rev.3, Jun. 1997, page 45 of 73
HA12167FB/HA12169FB
Crosstalk vs. Frequency (8) (VRI3 VRI1, VRI2, RPI) -20
-40
PBCVol, VRI3in, PBOUTout I. DAC = 0, VCC = 14 V VRI 2
Crosstalk (dB)
-60 RPI -80 VRI 1 -100
-120 100
1k Frequency (Hz)
10 k
100 k
Crosstalk vs. Frequency (9) (RPI VRI 1, VRI 2, VRI 3) -20 REC Vol, RPIin, PBOUTout I.DAC = 0, VCC = 14 V -40 VRI 3
Crosstalk (dB)
-60 VRI 2 -80 VRI 1 -100
-120 100
1k Frequency (Hz)
10 k
100 k
Rev.3, Jun. 1997, page 46 of 73
HA12167FB/HA12169FB
Crosstalk vs. Frequency (10) (RPI VRI 1, VRI 2, VRI 3) -20 PB Vol, RPIin, PBOUTout I.DAC = 0, VCC = 14 V -40 VRI 3 VRI 2
Crosstalk (dB)
-60 VRI 1 -80
-100
-120 100
1k Frequency (Hz)
10 k
100 k
Ripple Rejection Ratio vs. Frequency (1) 20
Ripple Rejection Ratio R.R.R. (dB)
0
RECVol, VRI3in, RECOUTout I.DAC = 0, VCC = 14 V C
-20
B
-40 OFF -60
-80 10
100
1k
10 k
100 k
1M
Frequency (Hz)
Rev.3, Jun. 1997, page 47 of 73
HA12167FB/HA12169FB
Ripple Rejection Ratio vs. Frequency (2) 20
Ripple Rejection Ratio R.R.R. (dB)
0
RECVol, VRI3in, EQOUTout I.DAC = 0, EQ, DAC = 0 C VCC = 14 V B
-20
-40
-60
OFF
-80 10
100
1k
10 k
100 k
1M
Frequency (Hz)
Ripple Rejection Ratio vs. Frequency (3)
Ripple Rejection Ratio R.R.R. (dB)
0 PBVol, VRI3in, PBOUTout I.DAC = 0, VCC = 14 V -10
-20 OFF -30 C
B
-40 -45 10
100
1k
10 k
100 k
1M
Frequency (Hz)
Rev.3, Jun. 1997, page 48 of 73
HA12167FB/HA12169FB
Input Volume Gain vs. DAC Step (1) HA12167FB 40
20
Input Volume Gain (dB)
0
-20 VCC = 14 V, RECVol f = 1 kHz VRI1in, PBOUTout 80 kHz LPF, 400 Hz HPF
-40
-60 0 10 20 30 DAC Step 40 50 60
Input Volume Gain vs. DAC Step (2) HA12167FB 35
Input Volume Gain (dB)
30
25
20
VCC = 14 V, PBVol f = 1 kHz VRI2in, PBOUTout 80 kHz LPF, 400 Hz HPF
15 0 10 20 30 DAC Step 40 50 60
Rev.3, Jun. 1997, page 49 of 73
HA12167FB/HA12169FB
Input Volume Gain vs. DAC Step (3) HA12169FB 40
20
Input Volume Gain (dB)
0
-20 VCC = 14 V, RECVol f = 1 kHz VRI1in, PBOUTout 80 kHz LPF, 400 Hz HPF
-40
-60 0 10 20 30 DAC Step 40 50 60
Input Volume Gain vs. DAC Step (4) HA12167FB 35
Input Volume Gain (dB)
30
25
20
VCC = 14 V, PBVol f = 1 kHz VRI2in, PBOUTout 80 kHz LPF, 400 Hz HPF
15 0 10 20 30 DAC Step 40 50 60
Rev.3, Jun. 1997, page 50 of 73
HA12167FB/HA12169FB
Signal to Noise Ratio vs. DAC Step (1) 75
Signal to Noise Ratio S/N (dB)
DIN-AUDIO 80 CCIR-ARM
85 JIS-A
90 VCC = 14 V, RECVol VRI1in, PBOUTout 95 0 10 20 30 40 DAC Step 50 60
Signal to Noise Ratio vs. DAC Step (2) 60
Signal to Noise Ratio S/N (dB)
65
70 CCIR-ARM
DIN -AU
75
JIS-A VCC = 14 V, PBVol VRI2in, PBOUTout
DIO
80 0 10 20 30 40 DAC Step 50 60
Rev.3, Jun. 1997, page 51 of 73
HA12167FB/HA12169FB
Maximum Output Voltage vs. DAC Step (1) HA12167FB
Maximum Output Voltage Vo max (dB) (0dB = 775 mVrms)
20
15
10
5
VCC = 14 V RECVol, f = 1 kHz VRI1in, PBOUTout T.H.D. = 1 % 80 kHz LPF, 400 Hz HPF 10 20 30 DAC Step
Maximum Output Voltage vs. DAC Step (2) HA12167FB
0
40
50
60
Maximum Output Voltage Vo max (dB) ( dB = 775 mVrms)
20
15
10
5 VCC =14 V PBVol, f=1 kHz VRI2in, PBOUTout T.H.D.=1% 80 kHz LPF, 400 Hz HPF 0 10 20 30 DAC Step 40 50 60
Rev.3, Jun. 1997, page 52 of 73
HA12167FB/HA12169FB
Maximum Output Voltage vs. DAC Step (3) HA12169FB
Maximum Output Voltage Vo max (dB) (0 dB = 580 mVrms)
22.5
17.5
12.5
7.5
VCC = 14 V RECVol, f = 1 kHz VRI1in, PBOUTout T.H.D. = 1 % 80 kHz LPF, 25 Hz HPF 0 10 20 30 DAC Step
Maximum Output Voltage vs. DAC Step (4) HA12169FB
2.5 40 50 60
Maximum Output Voltage Vo max (dB) (0 dB = 580 mVrms)
22.5
17.5
12.5
7.5 VCC =14 V PBVol, f=1 kHz VRI2in, PBOUTout T.H.D.=1% 80 kHz LPF, 25 Hz HPF 2.5 0 10 20 30 DAC Step 40 50 60
Rev.3, Jun. 1997, page 53 of 73
HA12167FB/HA12169FB
Total Harmonic Distortion vs. DAC Step (1) 10 f=100 Hz RECmode VRI1in PBOUTout VCC =14 V 80 kHz LPF +10 dB 1.0
Total Harmonic Distortion T.H.D. (%)
0 dB
0.1
-10 dB
0.01 0 10 20 30 40 DAC Step 50 60
Total Harmonic Distortion vs. DAC Step (2) 10 f=1 kHz RECmode VRI1in PBOUTout VCC =14 V 80 kHz LPF +10 dB
Total Harmonic Distortion T.H.D. (%)
1.0
0 dB -10 dB 0.1
0.01 0 10 20 30 40 DAC Step 50 60
Rev.3, Jun. 1997, page 54 of 73
HA12167FB/HA12169FB
Total Harmonic Distortion vs. DAC Step (3) 10 f=10 kHz RECmode VRI1in PBOUTout VCC =14 V 80 kHz LPF +10 dB
Total Harmonic Distortion T.H.D. (%)
1.0
0 dB -10 dB
0.1
0.01 0 10 20 30 40 DAC Step 50 60
Total Harmonic Distortion vs. DAC Step (4) 10 f=100 kHz PBmode VRI2in PBOUTout VCC =14 V 80 kHz LPF
Total Harmonic Distortion T.H.D. (%)
1.0
-10 dB 0.1 0 dB
+10 dB 0.01 0 10 20 30 40 DAC Step 50 60
Rev.3, Jun. 1997, page 55 of 73
HA12167FB/HA12169FB
Total Harmonic Distortion vs. DAC Step (5) 10 f=1 kHz PBmode VRI2in PBOUTout VCC =14 V 80 kHz LPF
Total Harmonic Distortion T.H.D. (%)
1.0
-10 dB 0.1 0 dB
+10 dB 0.01 0 10 20 30 40 DAC Step 50 60
Total Harmonic Distortion vs. DAC Step (6) 10 f=10 kHz PBmode VRI2in PBOUTout VCC =14 V 80 kHz LPF
Total Harmonic Distortion T.H.D. (%)
1.0
-10 dB 0.1 0 dB
+10 dB 0.01 0 10 20 30 40 DAC Step 50 60
Rev.3, Jun. 1997, page 56 of 73
HA12167FB/HA12169FB
REC Volume Maximam Input Level vs. Supply Voltage
REC Volume Maximam Input Level Vin Max (dBs)
15
10
5
RECVol I.DAC Step=42 VRI1in PBOUTout f=1 kHz 0 8 10 12 14 16 Supply Voltage (V)
Volume Gain vs. Frequency (1) HA12167FB 20 I.DAC 0 I.DAC 10 I.DAC 20 I.DAC 30 I.DAC 40 I.DAC 50
Volume Gain (dB)
0
-20
-40
I.DAC 62
-60 -70 10
VRI1
PBOUT 100
RECVolume 1k
VCC =14 V 10 k 100 k 1M
Frequency (Hz)
Rev.3, Jun. 1997, page 57 of 73
HA12167FB/HA12169FB
Volume Gain vs. Frequency (2) HA12167FB 50
40
Volume Gain (dB)
I.DAC 0 30 I.DAC 32 I.DAC 62 20
10 VRI 2 0 10 PBOUT 100 PBVolume 1k VCC =14 V 10 k 100 k 1M
Frequency (Hz)
Volume Gain vs. Frequency (3) HA12169FB STEP 0 20 STEP 10 STEP 20 STEP 30 STEP 40 -20 STEP 50 STEP 60 STEP 62 -60 -70 10 VRI1 PBOUT 100 RECVolume 1k VCC =14 V 10 k 100 k 1M
Volume Gain (dB)
0
-40
Frequency (Hz)
Rev.3, Jun. 1997, page 58 of 73
HA12167FB/HA12169FB
Volume Gain vs. Frequency (4) HA12169FB 40 STEP 0 STEP 32 24 STEP 62
32
Volume Gain (dB)
16
8 VRI 2 0 10 PBOUT 100 PBVolume 1k VCC =14 V 10 k 100 k 1M
Frequency (Hz)
Input Volume Gain vs. Temperature (1) HA12167FB
35
Input Volume Gain vs. Temperature (2) HA12167FB
20
Input Volume Gain (dB)
0 RECVol VRI1in PBOUTout VCC =14 V f=1 kHz 400 Hz HPF 80 kHz LPF : 0 step : 10 step : 20 step : 30 step : 62 step
Input Volume Gain (dB)
30
25
20
20
40
PBVol VRI2in PBOUTout f=1 kHz VCC =14 V 400 Hz HPF 80 kHz LPF 20 0 20 40
: 0 step : 32 step : 62 step 60 80
60 40
20
0
20
40
60
80
15 40
Temperature Ta ( C)
Temperature Ta ( C)
Rev.3, Jun. 1997, page 59 of 73
HA12167FB/HA12169FB
Maximum Output Level vs. Temperature (1) 20
Maximum Output Level Vomax (dBs)
Maximum Output Level vs. Temperature (2) 20
15
Maximum Output Level Vomax (dBs)
15
10 RECVol VRI1in PBOUTout VCC =14 V T.H.D.=1% 400 Hz HPF 80 kHz LPF : 0 step : 16 step : 25 step : 30 step 20 0 20 40 60 80
10 PBVol VRI2in PBOUTout VCC =14 V T.H.D.=1% 400 Hz HPF 80 kHz LPF : 0 step : 32 step : 62 step 20 0 20 40 60 80
5
5
0 40
0 40
Temperature Ta ( C)
Temperature Ta ( C)
Level Meter Output vs. Input Level 4.0 VCC = 14 V fin = 1 kHz 0 dB = 775 mVrms
Level Meter Output vs. Supply Voltage (1) HA12167FB 4
Level Meter Output (V)
3.0
Level Meter Output (V)
3
2.0
2 : 0 dB range Vin=+12 dB : 0 dB range Vin=0 dB : 0 dB range Vin=-20 dB : 20 dB range Vin=-20 dB 1
1.0
0 -80 -60 -40 -20
0
20
40
0 8 10 12 14 16 Supply Voltage (V) 18
Input Level Vin (dB)
Rev.3, Jun. 1997, page 60 of 73
HA12167FB/HA12169FB
Level Meter Output vs. Supply Voltage (2) HA12169FB 4
Level Meter Output vs. Temperature 4.0
3
Level Meter Output (V)
Level Meter Output LMout (V)
3.0
2 : 0 dB range Vin=+12 dB : 0 dB range Vin=0 dB : 0 dB range Vin=-20 dB : 20 dB range Vin=-20 dB 1
2.0 : 0 dB range 0 dB : 0 dB range 12 dB : 20 dB range 5 dB : 20 dB range 20 dB 1.0
f = 1 kHz VCC = 14 V
0 8 10 12 14 16 Supply Voltage (V) 18
0
40
20
0
20
40
60
80
Temperature Ta ( C)
Level Meter Output vs. Frequency
3.2
Level Meter Output (V)
: Normal range Vin=0 dB : 20 dBup range Vin=-20 dB 3.0 2.8 2.6 2.4 2.2 2.0 20 100 1k Frequency (Hz) 10 k VCC = 14 V 50 k
Rev.3, Jun. 1997, page 61 of 73
HA12167FB/HA12169FB
Equalizer Gain vs. Frequency (1) 55 50
RGP RGL RGH RF/Q RFQ RFM (1) (2) NN HN 33 k 33 k 33 k 33 k 33 k 33 k 51 k 20 k 51 k 27 k 100 k 100 k (3) (4) NC HC 33 k 33 k 51 k 51 k 51 k 51 k 51 k 20 k 51 k 27 k 100 k 100 k (5) NM 47 k 51 k 51 k 51 k 51 k 100 k (6) HM 47 k 51 k 51 k 20 k 27 k 100 k
Equalizer Gain (dB)
(5) (3) (1) (4) (2)
(6)
40 30 20 10 5 10
EQin EQout VCC =14 V EQ.DAC=0 Vin=-38 dBS 100 1k 10 k 100 k 1M
Frequency (Hz)
Equalizer Gain vs. Frequancy (2) 50 40 30 20 10 EQin EQout VCC =14 V Vin=-36 dBS 0 10 100 1k 10 k Frequency (Hz)
Equalizer Gain vs. Frequancy (3) 40 0
Equalizer Gain (dB)
DAC 0
DAC 16 DAC 30
100 k
1M
Equalizer Gain
DAC 30
-40 -80 DAC 31 -120 EQin EQout VCC =14 V Vin=-36 dBS -160 10 100 1k 10 k Frequency (Hz) 100 k 1M
Rev.3, Jun. 1997, page 62 of 73
HA12167FB/HA12169FB
Total Harmonic Distortion vs. Equalizer Output Level (1) 50 3.5 kHz
Total Harmonic DIstortion T.H.D. (%)
EQin EQout 0 step VCC = 14 V, 0 dB = -1 dBs
10
1 kHz 15 kHz
1.0 350 Hz 10 kHz 6.3 kHz
0.1 -30
-20 -10 0 10 20 Equalizer Output Level (dB)
30
Total Harmonic Distortion vs. Equalizer Output Level (2) 50 EQin EQout 16 step VCC = 14 V, 0 dB = -4 dBs 15 kHz 10 315 Hz 3.15 kHz
Total Harmonic DIstortion T.H.D. (%)
6.3 kHz 1.0 10 kHz 1 kHz
0.1 -30
-20 -10 0 10 20 Equalizer Output Level (dB)
30
Rev.3, Jun. 1997, page 63 of 73
HA12167FB/HA12169FB
Total Harmonic Distortion vs. Equalizer Output Level (3) 50 EQin EQout 30 step VCC = 14 V, 0 dB = -8 dBs 10
Total Harminic Distortion T.H.D. (%)
315 Hz 1.0 15 kHz 10 kHz
1 kHz
0.1 -30
6.3 kHz 3.15 kHz -20 -10 0 10 20 Equalizer Output Level (dB) 30
Equalizer Amp. Gain vs. R GL 45 EQin EQout VCC = 14 V Vin = -46 dBS = 0 dB EQ.DAC = 0 Step R GH = R GP = 33 k R FQ = R F/Q = 51 k R FM = 100 k
Equalizer Amp. Gain GL (dB)
40
35
30
25 : 316 Hz : 1 kHz 20
15 5k
10 k
30 k
100 k R GL ( )
300 k
1M
Rev.3, Jun. 1997, page 64 of 73
HA12167FB/HA12169FB
Equalizer Amp. Gain vs. R GH 45 EQin EQout VCC = 14 V Vin = -46 dBS = 0 dB EQ.DAC = 0 Step R GL = 33 k R GP = 16 k R FQ = R F/Q = 24 k R FM = 390 k f = 6.3 kHz
40
Equalizer Amp. Gain GH (dB)
35
30
25
20
15 5k 10 k 30 k 100 k R GH ( )
Equalizer Amp. Gain vs. RGP 65 EQin EQout Vcc = 14 V EQ.DAC = 0 Step R GL = R GH = 33 k R FQ = R F/Q = 51 k R FM = 100 k f = 19 kHz
300 k
1M
60
Equalizer Amp. Gain GP (dB)
55
50
45
40
35 5k
10 k
30 k
100 k R GP ( )
300 k
1M
Rev.3, Jun. 1997, page 65 of 73
HA12167FB/HA12169FB
100 k Equalizer Cutoff Frequency vs. RFM
Equalizer Cutoff Frequency (Hz)
EQin EQout Vcc = 14 V EQ.DAC=0 Step 10 k
1k R GL = 120 k R GH = 7.5 k R FQ = R F/Q = 24k R GP = 16 k 100 5 k 10 k 30 k 100 k RFM ( ) 300 k 500 k
1M
Equalizer Peak Frequency vs. RFQ
Equalizer Peak Frequency fo (Hz)
EQin EQout Vcc = 14 V EQ.DAC = 0 Step 100 k
10 k RF/Q : 12 k : 24 k : 51 k : 100 k : 200 k : 390 k 1k 5k 10 k 30 k 100 k RFQ ( ) 300 k 500 k
Rev.3, Jun. 1997, page 66 of 73
HA12167FB/HA12169FB
Equalizer Quality Factor vs. RFQ 15 EQin EQout Vcc = 14 V EQ.DAC = 0 Step Vin = - 50 dBs 10 R F/Q = : 390 k : 200 k : 100 k : 51 k : 24 k : 12 k
Equalizer Quality Factor Q.
5
0 5k
10 k
30 k
100 k RFQ ( )
300 k
1M
Equalizer Gain vs. DAC Step 31 VCC = 14 V EQin EQOUTout f = 1 kHz Vin = -26dBs 26
EQ. Gain (dB)
21
16 0 10 DAC Step 20 30
Rev.3, Jun. 1997, page 67 of 73
HA12167FB/HA12169FB
Equalizer Noise vs. DAC Step -60 VCC = 14 V JIS-A filter
EQ. Noise (dBs)
-65
-70
-75 0 10 DAC Step
Equalizer Vo max, Vin max vs. DAC Step 15 Vo max 0
20
30
10
-5
Vin max 5 EQin EQout f = 1 kHz Vcc = 14 V T.H.D. = 1% 0 10 DAC Step 20 30 -15 -10
Rev.3, Jun. 1997, page 68 of 73
Equalizer Vin max (dBs)
Equalizer Vo max (dBs)
HA12167FB/HA12169FB
Equalizer Vo max, Vin max vs. Supply Voltage 0 15 EQin EQout f = 1 kHz T.H.D.=1%
Equalizer Gain vs. Temperature 30
0 step
Equalizer Vin max (dBs) Equalizer Vo max (dBs)
10
-5
25 16 step
Gain (dB)
5
-10
20
30 step
0
-3 8
Vo max : 0 Step : 16 Step : 30 Step Vin max : 0 Step : 16 Step : 30 Step
15
-15
VCC = 14 V, Vin = 26 dBs f = 1 kHz 10 40 20 0 20 40 60 80 Temperature Ta (C)
-18
10 12 14 16 Supply Voltage (V)
Equalizer Vo max, Vin max vs. Temperature 15 0 Vo max
5
Vin max
10
0
EQin EQout VCC = 14 V 0 step f = 1 kHz
15
3
18 40 20 0 20 40 60 80 90 Temperature Ta (C)
Rev.3, Jun. 1997, page 69 of 73
Equalizer Vin max (dBs)
10
5
Equalizer Vo max (dBs)
HA12167FB/HA12169FB
Maximum Output Level vs. BIAS Adjust Register 14 12
Maximum Output Level (V)
VCC = 14 V B. DAC = 63 Step
10 8 6 4 2 0 5k
Normal Crom Metal
10 k
100 k BIAS Adjust Register RADJ ()
1M
DAC Output Level vs. DAC Step 14 12 10 Metal 8 6 Normal 4 2 Crom VCC =14 V Metal : 20 k Crom : 24 k Normal : 33 k
DAC Output Level (V)
0
10
20
30 DAC Step
40
50
60
Rev.3, Jun. 1997, page 70 of 73
HA12167FB/HA12169FB
Bias Vomax vs. Supply Voltage 20 18 16
Bias Vo max (V)
Metal Crom Normal VCC Line
14 12 10 8 6 4 8 10 12 14 Supply Voltage (V) 16 B.DAC=63 step RADJ =10 k
Rev.3, Jun. 1997, page 71 of 73
HA12167FB/HA12169FB
Package Dimensions
Unit: mm
17.2 0.3
14
60 61
41 40
17.2 0.3
80 1
0.32 0.08 0.30 0.06
21 20 0.12 M 0.83
0.65
3.05 Max
0.17 0.05 0.15 0.04
2.70
1.6
0.10 +0.15 -0.10
0 - 8
0.8 0.3
Hitachi Code JEDEC Code EIAJ Code Weight FP-80A -- ED-7404A 1.2 g
0.10
Rev.3, Jun. 1997, page 72 of 73
HA12167FB/HA12169FB
Disclaimer
1. Hitachi neither warrants nor grants licenses of any rights of Hitachi's or any third party's patent, copyright, trademark, or other intellectual property rights for information contained in this document. Hitachi bears no responsibility for problems that may arise with third party's rights, including intellectual property rights, in connection with use of the information contained in this document. 2. Products and product specifications may be subject to change without notice. Confirm that you have received the latest product standards or specifications before final design, purchase or use. 3. Hitachi makes every attempt to ensure that its products are of high quality and reliability. However, contact Hitachi's sales office before using the product in an application that demands especially high quality and reliability or where its failure or malfunction may directly threaten human life or cause risk of bodily injury, such as aerospace, aeronautics, nuclear power, combustion control, transportation, traffic, safety equipment or medical equipment for life support. 4. Design your application so that the product is used within the ranges guaranteed by Hitachi particularly for maximum rating, operating supply voltage range, heat radiation characteristics, installation conditions and other characteristics. Hitachi bears no responsibility for failure or damage when used beyond the guaranteed ranges. Even within the guaranteed ranges, consider normally foreseeable failure rates or failure modes in semiconductor devices and employ systemic measures such as failsafes, so that the equipment incorporating Hitachi product does not cause bodily injury, fire or other consequential damage due to operation of the Hitachi product. 5. This product is not designed to be radiation resistant. 6. No one is permitted to reproduce or duplicate, in any form, the whole or part of this document without written approval from Hitachi. 7. Contact Hitachi's sales office for any questions regarding this document or Hitachi semiconductor products.
Sales Offices
Hitachi, Ltd.
Semiconductor & Integrated Circuits. Nippon Bldg., 2-6-2, Ohte-machi, Chiyoda-ku, Tokyo 100-0004, Japan Tel: Tokyo (03) 3270-2111 Fax: (03) 3270-5109
URL
NorthAmerica : http://semiconductor.hitachi.com/ Europe : http://www.hitachi-eu.com/hel/ecg Asia : http://sicapac.hitachi-asia.com Japan : http://www.hitachi.co.jp/Sicd/indx.htm For further information write to:
Hitachi Europe GmbH Electronic Components Group Dornacher Strae 3 D-85622 Feldkirchen, Munich Germany Tel: <49> (89) 9 9180-0 Fax: <49> (89) 9 29 30 00 Hitachi Europe Ltd. Electronic Components Group. Whitebrook Park Lower Cookham Road Maidenhead Berkshire SL6 8YA, United Kingdom Tel: <44> (1628) 585000 Fax: <44> (1628) 585160 Hitachi Asia Ltd. Hitachi Tower 16 Collyer Quay #20-00, Singapore 049318 Tel : <65>-538-6533/538-8577 Fax : <65>-538-6933/538-3877 URL : http://www.hitachi.com.sg Hitachi Asia Ltd. (Taipei Branch Office) 4/F, No. 167, Tun Hwa North Road, Hung-Kuo Building, Taipei (105), Taiwan Tel : <886>-(2)-2718-3666 Fax : <886>-(2)-2718-8180 Telex : 23222 HAS-TP URL : http://www.hitachi.com.tw Hitachi Asia (Hong Kong) Ltd. Group III (Electronic Components) 7/F., North Tower, World Finance Centre, Harbour City, Canton Road Tsim Sha Tsui, Kowloon, Hong Kong Tel : <852>-(2)-735-9218 Fax : <852>-(2)-730-0281 URL : http://www.hitachi.com.hk
Hitachi Semiconductor (America) Inc. 179 East Tasman Drive, San Jose,CA 95134 Tel: <1> (408) 433-1990 Fax: <1>(408) 433-0223
Copyright Hitachi, Ltd., 2000. All rights reserved. Printed in Japan. Colophon 2.0
Rev.3, Jun. 1997, page 73 of 73

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