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MOTOROLA
SEMICONDUCTOR TECHNICAL DATA
Dual Supply ECL-TTL 1:8 Clock Driver
The MC10H/100H643 is a dual supply, low skew translating 1:8 clock driver. Devices in the Motorola H600 translator series utilize the 28-lead PLCC for optimal power pinning, signal flow through and electrical performance. The dual-supply H643 is similar to the H641, which is a single-supply 1:9 version of the same function. The device features a 48mA TTL output stage, with AC performance specified into a 50pF load capacitance. A Latch is provided on-chip. When LEN is LOW (or left open, in which case it is pulled LOW by the internal pulldowns) the latch is transparent. A HIGH on the enable pin (EN) forces all outputs LOW. The 10H version is compatible with MECL 10HTM ECL logic levels. The 100H version is compatible with 100K levels.
MC10H643 MC100H643
DUAL SUPPLY ECL-TTL 1:8 CLOCK DRIVER
* * * * * * * * *
ECL/TTL Version of Popular ECLinPSTM E111 Low Skew Within Device 0.5ns Guaranteed Skew Spec Part-to-Part 1.0ns Latch Differential Internal Design VBB Output Dual Supply Reset/Enable Multiple TTL and ECL Power/Ground Pins
FN SUFFIX PLASTIC PACKAGE CASE 776-02
Pinout: 28-Lead PLCC (Top View)
OGND3 OGND4 OVT2 Q4
Q5
Q6
Q7
PIN NAMES
IVT2 IGND2 VCCE VCCE LEN VBB D PIN OGND OVT IGND IVT VEE VCCE D, D VBB Q0-Q7 EN LEN FUNCTION TTL Output Ground (0V) TTL Output VCC (+5.0V) Internal TTL GND (0V) Internal TTL VCC (+5.0V) ECL VEE (-5.2/-4.5V) ECL Ground (0V) Signal Input (ECL) VBB Reference Output Signal Outputs (TTL) Enable Input (ECL) Latch Enable Input (ECL)
25 Q3 OGND2 Q2 OVT1 Q1 OGND1 Q0 26 27 28 1 2 3 4 5 IVT1
24
23
22
21
20
19 18 17 16 15 14 13 12
6 IGND1
7 VEE
8 VEE
9 VEE
10 EN
11 D
ECLinPS and MECL 10H are trademarks of Motorola, Inc.
11/93
(c) Motorola, Inc. 1996
2-1
REV 3
MC10H643 MC100H643
LOGIC DIAGRAM
Q0 Q1 Q2 ECL INPUT Q3 D D VBB LEN EN Q6 Q7 D Q TTL OUTPUTS Q4 Q5
DC CHARACTERISTICS (IVT = OVT = 5.0V 5%; VEE = -5.2V 5% (10H Version); VEE = -4.5V 0.3V (100H Version))
0C Symbol IEE ICCL ICCH Power Supply Current Characteristic ECL TTL Min - - - Max 42 106 95 Min - - - 25C Max 42 106 95 Min - - - 85C Max 42 106 95 Unit mA mA mA Condition VEE Pins Total all OVT and IVT pins
AC CHARACTERISTICS (IVT = OVT = 5.0V 5%; VEE = -5.2V 10% (10H); -4.5V 0.3V (100H); VCCE = GND)
0C Symbol tPLH Characteristic Propagation Delay to Output D LEN EN Within-Device Skew Pulse Width Out HIGH or LOW @ fout = 50MHz Setup Time D Hold Time D Recovery Time LEN EN Minimum Pulse Width LEN EN Rise / Fall Times 0.8 V - 2.0 V Min 4.0 3.5 3.5 - 9.0 Max 5.0 5.5 5.5 0.5 11.0 Min 4.1 3.5 3.5 - 9.0 25C Max 5.1 5.5 5.5 0.5 11.0 9.0 Min 4.4 3.9 3.9 85C Max 5.4 5.9 5.9 0.5 11.0 Unit Condition
ns ns ns
CL = 50pF Note 1 CL = 50pF Note 2
tSKEW tw
ts th tRR
0.75 0.75 1.25 1.25 1.5 1.5 -
- - - - - - 1.2
0.75 0.75 1.25 1.25 1.5 1.5 -
- - - - - - 1.2
0.75 0.75 1.25 1.25 1.5 1.5 -
- - - - - - 1.2
ns ns ns
tpw
ns
tr tf
ns
CL = 50pF
1. Within-Device skew defined as identical transitions on similar paths through a device. 2. Pulse width is defined relative to 1.5V measurement points on the ouput waveform.
MOTOROLA
2-2
MECL Data DL122 -- Rev 6
MC10H643 MC100H643
TRUTH TABLE
D
L H X X
LEN
L L H X
EN
L L L H
Q
L H QO L
DC CHARACTERISTICS (IVT = OVT = 5.0V 5%; VEE = -5.2V 5% (10H Version); VEE = -4.5V 0.3V (100H Version))
0C Symbol VOH VOL IOS Characteristic Output HIGH Voltage Output LOW Voltage Output Short Circuit Current Min 2.5 2.0 - -100 Max - - 0.5 -225 Min 2.5 2.0 - -100 25C Max - - 0.5 -225 Min 2.5 2.0 - -100 85C Max - - 0.5 -225 Unit V V mA Condition IOH = -3.0mA IOH = -15mA IOH = 48mA VOUT = 0V
10H DC CHARACTERISTICS (IVT = OVT = 5.0V 5%; VEE = -5.2V 5% (10H Version); VEE = -4.5V 0.3V (100H Version))
0C Symbol IIH IIL VIH VIL VBB Characteristic Input HIGH Current Input LOW Current Input HIGH Voltage Input LOW Voltage Output Reference Voltage Min - 0.5 -1170 -1950 -1380 Max 225 - -840 -1480 -1270 Min - 0.5 -1130 -1950 -1350 25C Max 175 - -810 -1480 -1250 Min - 0.5 -1070 -1950 -1310 85C Max 175 - -735 -1450 -1190 Unit A Condition
mV mV
100H DC CHARACTERISTICS (IVT = OVT = 5.0V 5%; VEE = -5.2V 5% (10H); VEE = -4.5V 0.3V (100H))
0C Symbol IIH IIL VIH VIL VBB Characteristic Input HIGH Current Input LOW Current Input HIGH Voltage Input LOW Voltage Output Reference Voltage Min - 0.5 -1165 -1810 -1380 Max 225 - -880 -1475 -1260 Min - 0.5 -1165 -1810 -1380 25C Max 175 - -880 -1475 -1260 Min - 0.5 -1165 -1810 -1380 85C Max 175 - -880 -1475 -1260 Unit A Condition
mV mV
MECL Data DL122 -- Rev 6
2-3
MOTOROLA
MC10H643 MC100H643
OUTLINE DIMENSIONS
FN SUFFIX PLASTIC PLCC PACKAGE CASE 776-02 ISSUE D
B -N- Y BRK U D Z -L- -M- 0.007 (0.180)
M
0.007 (0.180)
M
T L-M
S
N
S S
T L-M
N
S
W
28 1
D
X VIEW D-D
G1
0.010 (0.250)
S
T L-M
S
N
S
V
A Z R C
0.007 (0.180) 0.007 (0.180)
M
T L-M T L-M
S
N N
S
H
0.007 (0.180)
M
T L-M
S
N
S
M
S
S
E 0.004 (0.100) G G1 0.010 (0.250)
S
K1
J
-T- VIEW S
SEATING PLANE
K F VIEW S 0.007 (0.180)
M
T L-M
S
N
S
T L-M
S
N
S
NOTES: 1. DATUMS -L-, -M-, AND -N- DETERMINED WHERE TOP OF LEAD SHOULDER EXITS PLASTIC BODY AT MOLD PARTING LINE. 2. DIMENSION G1, TRUE POSITION TO BE MEASURED AT DATUM -T-, SEATING PLANE. 3. DIMENSIONS R AND U DO NOT INCLUDE MOLD FLASH. ALLOWABLE MOLD FLASH IS 0.010 (0.250) PER SIDE. 4. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 1982. 5. CONTROLLING DIMENSION: INCH. 6. THE PACKAGE TOP MAY BE SMALLER THAN THE PACKAGE BOTTOM BY UP TO 0.012 (0.300). DIMENSIONS R AND U ARE DETERMINED AT THE OUTERMOST EXTREMES OF THE PLASTIC BODY EXCLUSIVE OF MOLD FLASH, TIE BAR BURRS, GATE BURRS AND INTERLEAD FLASH, BUT INCLUDING ANY MISMATCH BETWEEN THE TOP AND BOTTOM OF THE PLASTIC BODY. 7. DIMENSION H DOES NOT INCLUDE DAMBAR PROTRUSION OR INTRUSION. THE DAMBAR PROTRUSION(S) SHALL NOT CAUSE THE H DIMENSION TO BE GREATER THAN 0.037 (0.940). THE DAMBAR INTRUSION(S) SHALL NOT CAUSE THE H DIMENSION TO BE SMALLER THAN 0.025 (0.635).
DIM A B C E F G H J K R U V W X Y Z G1 K1
INCHES MIN MAX 0.485 0.495 0.485 0.495 0.165 0.180 0.090 0.110 0.013 0.019 0.050 BSC 0.026 0.032 0.020 --- 0.025 --- 0.450 0.456 0.450 0.456 0.042 0.048 0.042 0.048 0.042 0.056 --- 0.020 2_ 10_ 0.410 0.430 0.040 ---
MILLIMETERS MIN MAX 12.32 12.57 12.32 12.57 4.20 4.57 2.29 2.79 0.33 0.48 1.27 BSC 0.66 0.81 0.51 --- 0.64 --- 11.43 11.58 11.43 11.58 1.07 1.21 1.07 1.21 1.07 1.42 --- 0.50 2_ 10_ 10.42 10.92 1.02 ---
MOTOROLA
2-4
MECL Data DL122 -- Rev 6
MC10H643 MC100H643
Motorola reserves the right to make changes without further notice to any products herein. Motorola makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does Motorola assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation consequential or incidental damages. "Typical" parameters which may be provided in Motorola data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All operating parameters, including "Typicals" must be validated for each customer application by customer's technical experts. Motorola does not convey any license under its patent rights nor the rights of others. Motorola products are not designed, intended, or authorized for use as components in systems intended for surgical implant into the body, or other applications intended to support or sustain life, or for any other application in which the failure of the Motorola product could create a situation where personal injury or death may occur. Should Buyer purchase or use Motorola products for any such unintended or unauthorized application, Buyer shall indemnify and hold Motorola and its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such claim alleges that Motorola was negligent regarding the design or manufacture of the part. Motorola and are registered trademarks of Motorola, Inc. Motorola, Inc. is an Equal Opportunity/Affirmative Action Employer. How to reach us: USA/EUROPE/Locations Not Listed: Motorola Literature Distribution; P.O. Box 20912; Phoenix, Arizona 85036. 1-800-441-2447 or 602-303-5454 MFAX: RMFAX0@email.sps.mot.com - TOUCHTONE 602-244-6609 INTERNET: http://Design-NET.com
JAPAN: Nippon Motorola Ltd.; Tatsumi-SPD-JLDC, 6F Seibu-Butsuryu-Center, 3-14-2 Tatsumi Koto-Ku, Tokyo 135, Japan. 03-81-3521-8315 ASIA/PACIFIC: Motorola Semiconductors H.K. Ltd.; 8B Tai Ping Industrial Park, 51 Ting Kok Road, Tai Po, N.T., Hong Kong. 852-26629298
MECL Data DL122 -- Rev 6 2-5
*MC10H643/D*
MC10H643/D MOTOROLA

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