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(R)
August 2003
Features
T DUC EN T PRO LACEM r at TE ente O LE R EP OBS ENDED upport C om/tsc .c MM nical S rsil E CO h .inte NO R our Tec or www Monolithic Quad SPST IL act cont -INTERS 88 1-8 Description
DG411/883, DG412/883 DG413/883
CMOS Analog Switches
The DG411/883 series monolithic CMOS analog switches are drop-in replacements for the popular DG211 and DG212 series devices. They include four independent single pole throw (SPST) analog switches, and TTL and CMOS compatible digital inputs. These switches feature lower analog ON resistance (<35) and faster switch time (tON <175ns) compared to the DG211 or DG212. Charge injection has been reduced, simplifying sample and hold applications. The improvements in the DG411/883 series are made possible by using a high voltage silicon-gate process. An epitaxial layer prevents the latch-up associated with older CMOS technologies. The 44V maximum voltage range permits controlling 40VP-P signals. Power supplies may be single-ended from +5V to +34V, or split from 5V to 20V. The four switches are bilateral, equally matched for AC or bidirectional signals. The ON resistance variation with analog signals is quite low over a 15V analog input range. The switches in the DG411/883 and DG412/883 are identical, differing only in the polarity of the selection logic. Two of the switches in the DG413/883 (#1 and #4) use the logic of the DG211 and DG411/883 (i.e. a logic "0" turns the switch ON) and the other two switches use DG212 and DG412/883 positive logic. This permits independent control of turn-on and turn-off times for SPDT configurations, permitting "breakbefore-make" or "make-before-break" operation with a minimum of external logic.
* This Circuit is Processed in Accordance to MIL-STD883 and is Fully Conformant Under the Provisions of Paragraph 1.2.1. * ON-Resistance <35 Max * Low Power Consumption (PD <35W) * Fast Switching Action - tON <175ns - tOFF <145ns * Low Charge Injection * Upgrade from DG211/DG212 * TTL, CMOS Compatible * Single or Split Supply Operation
Applications
* Audio Switching * Battery Operated Systems * Data Acquisition * Hi-Rel Systems * Sample and Hold Circuits * Communication Systems * Automatic Test Equipment
Part Number Information
PART NUMBER DG411AK/883 DG412AK/883 DG413AK/883 TEMP. RANGE -55oC
o
PACKAGE 16 Lead CerDIP 16 Lead CerDIP 16 Lead CerDIP
to
+125oC
o
-55oC to +125oC -55 C to +125 C
Pinout
DG411/883, DG412/883, DG413/883 (CERDIP) TOP VIEW
IN1 D1 S1 1 2 3 16 IN2 15 D2 14 S2 13 V+ 12 VL 11 S3 10 D3 9 IN3
Functional Diagrams
DG411/883
S1 IN1 D1 S2 IN2 D2 S3 IN3 D3 S4 IN4 D4
Four SPST Switches per Package Switches Shown for Logic "1" Input DG412/883
S1 IN1 D1 S2 IN2 D2 S3 IN3 D3 S4 IN4 D4 IN4 D4 IN3 D3 S4 IN2 D2 S3 IN1 D1 S2
DG413/883
S1
V- 4 GND 5 S4 D4 IN4 6 7 8
(NC) NO CONNECTION
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures. 1-888-INTERSIL or 321-724-7143 | Intersil (and design) is a registered trademark of Intersil Americas Inc. Copyright (c) Intersil Americas Inc. 2003. All Rights Reserved 1 All other trademarks mentioned are the property of their respective owners.
Spec Number File Number
512043 3681.1
DG411/883, DG412/883, DG413/883 Pin Description
PIN 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 SYMBOL IN1 D1 S1 VGND S4 D4 IN4 IN3 D3 S3 VL V+ S2 D2 IN2 DESCRIPTION Logic Control for Switch 1 Drain (Output) Terminal for Switch 1 Source (Input) Terminal for Switch 1 Negative Power Supply Terminal Ground Terminal (Logic Common) Source (Input) Terminal for Switch 4 Drain (Output) Terminal for Switch 4 Logic Control for Switch 4 Logic Control for Switch 3 Drain (Output) Terminal for Switch 3 Source (Input) Terminal for Switch 3 Logic Reference Voltage Positive Power Supply Terminal (Substrate) Source (Input) Terminal for Switch 2 Drain (Output) Terminal for Switch 2 Logic Control for Switch 2 LOGIC 0 1 SWITCH ON OFF SWITCH OFF ON SWITCH 1, 4 OFF ON SWITCH 2, 3 ON OFF DG411/ 883 TRUTH TABLE DG412/ 883
DG413/883
NOTE: Logic "0" 0.8V. Logic "1" 2.4V.
Spec Number 2
512043
Specifications DG411/883, DG412/883, DG413/883
Absolute Maximum Ratings
V+ to V- . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44V GND to V- . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25V VL (Note 2) . . . . . . . . . . . . . . . . . . . . . . . (GND -0.3V) to (V+) +0.3V Digital Inputs, VS, VD (Note 2) . . . . . (V-) -2V to (V+) + 2V or 30mA, Whichever Occurs First Continuous Current (Any Terminal) . . . . . . . . . . . . . . . . . . . . . 30mA Current, S or D (Pulsed 1ms, 10% Duty Cycle) . . . . . . . . . . . 100mA Storage Temperature Range (A Suffix) . . . . . . . . . -65oC to +125oC Lead Temperature (Soldering 10s). . . . . . . . . . . . . . . . . . . . +300oC
Thermal Information
Thermal Resistance (Note 3) JA JC CerDIP Package . . . . . . . . . . . . . . . . . . . 75oC/W 20oC/W Junction Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +175oC Operating Temperature (A Suffix) . . . . . . . . . . . . . . -55oC to +125oC
CAUTION: Stresses above those listed in "Absolute Maximum Ratings" may cause permanent damage to the device. This is a stress only rating and operation of the device at these or any other conditions above those indicated in the operational sections of this specification is not implied.
Operating Conditions
Operating Voltage Range . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20V Max Operating Temperature Range. . . . . . . . . . . . . . . . -55oC to +125oC Input Low Voltage. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.8V Max Input High Voltage. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.4V Min Input Rise and Fall Time . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20ns
TABLE 1. DC ELECTRICAL PERFORMANCE CHARACTERISTICS Device Tested at: V+ = +15V, V- = -15V, VL = 5V, GND = 0V, Unless Otherwise Specified GROUP A SUBGROUP TEMPERATURE 1, 3 2 VIN = 2.4V VIN = 0.8V or 2.4V (Note 1) V+ = +10.8V, V- = -0V, IS = -10mA, VD = 3.0V and 8.0V VIN = 0.8V VIN = 2.4V VIN = 0.8V or 2.4V (Note 1) IS(OFF) V+ = 16.5V, V- = -16.5V, VD = -15.5V, VS = 15.5V VIN = 2.4V VIN = 0.8V VIN = 0.8V or 2.4V (Note 1) V+ = 16.5V, V- = -16.5V, VD = 15.5V, VS = -15.5V VIN = 2.4V VIN = 0.8V VIN = 0.8V or 2.4V (Note 1) 1, 3 2 DG413/883 1, 3 2 1, 3 2 1, 3 2 1, 3 2 1 2, 3 1 2, 3 DG413/883 1 2, 3 1 2, 3 1 2, 3 DG413/883 1 2, 3 +25oC, -55oC +125oC +25 C, -55 C +125oC +25 C, -55 C +125oC +25oC,
o o o o o
LIMITS MIN 0 0 0 0 0 0 0 0 MAX 35 45 35 45 35 45 80 100 80 100 80 100 +0.25 +20 +0.25 +20 +0.25 +20 +0.25 +20 +0.25 +20 +0.25 +20 UNITS nA nA nA nA nA nA nA nA nA nA nA nA
PARAMETERS Drain-to-Source ON Resistance DG411/883 DG412/883
SYMBOL RDS(ON)
CONDITIONS V+ = +13.5V, V- = -13.5V, IS = -10mA, VD = 8.5V VIN = 0.8V
DG411/883
-55oC
o
+125oC +25 C, -55 C +125oC +25 C, -55 C +125oC +25oC +125oC, -55oC +25 C +125oC, -55oC +25 C +125oC, -55oC +25 C +125oC, -55oC +25 C +125oC, -55oC +25oC +125oC, -55oC
o o o o o o
DG412/883
0 0 0 0 -0.25 -20 -0.25 -20 -0.25 -20 -0.25 -20 -0.25 -20 -0.25 -20
DG413/883
Source OFF Leakage Current DG411/883 DG412/883
DG411/883
DG412/883
Spec Number 3
512043
Specifications DG411/883, DG412/883, DG413/883
TABLE 1. DC ELECTRICAL PERFORMANCE CHARACTERISTICS (Continued) Device Tested at: V+ = +15V, V- = -15V, VL = 5V, GND = 0V, Unless Otherwise Specified GROUP A SUBGROUP TEMPERATURE 1 2, 3 VIN = 0.8V VIN = 0.8V or 2.4V (Note 1) V+ = 16.5V, V- = -16.5V, VD = 15.5V, VS = -15.5V VIN = 2.4V VIN = 0.8V VIN = 0.8V or 2.4V (Note 1) ID(ON) + IS(ON) V+ = 16.5V, VIN = 0.8V V- = -16.5V, VS = VD = 15.5V VIN = 2.4V VIN = 0.8V or 2.4V (Note 1) IIL IIH I+ Input Under Test = 0.8V, All Others = 2.4V Input Under Test = 2.4V, All Others = 0.8V V+ = 16.5V, V- = -16.5, VIN = 0Vor 5.0V V+ = 13.2V, V- = 0V, VIN = 0Vor 5.0V VL = 5.25V Negative Supply Current IV+ = 16.5V, V- = -16.5, VIN = 0V or 5.0V V+ = 13.2V, V- = 0V, VIN = 0V or 5.0V VL = 5.25V Logic Supply Current IL V+ = 16.5V, V- = -16.5, VIN = 0V or 5.0V V+ = 13.2V, V- = 0V, VIN = 0V or 5.0V VL = 5.25V Ground Current IGND V+ = 16.5V, V- = -16.5, VIN = 0V or 5.0V V+ = 13.2V, V- = 0V, VIN = 0V or 5.0V VL = 5.25V 1 2, 3 DG413/883 1 2, 3 1 2, 3 1 2, 3 DG413/883 1 2, 3 1 2, 3 1 2, 3 DG413/883 1 2, 3 1, 2, 3 1, 2, 3 1 2, 3 1 2, 3 1 2, 3 1 2, 3 1 2, 3 1 2, 3 1 2, 3 1 2, 3 +25oC +125 C, -55 C +25oC +125 C, -55 C +25oC +125 C, -55 C +25oC +125 C, -55 C +25oC +125 C, -55 C +25oC +125 C, -55 C +25oC +125 C, -55 C +25oC +125 C, -55 C +25oC +125oC, -55oC +25oC, +125oC, -55oC +25oC, +125oC, -55oC +25oC +125 C, -55 C +25oC +125 C, -55 C +25oC +125oC, -55oC +25 C +125oC, -55oC +25oC +125 C, -55 C +25oC +125 C, -55 C +25oC +125oC, -55oC +25 C +125oC, -55oC
o o o o o o o o o o o o o o o o o o o o o o o o o o
LIMITS MIN -0.25 -20 -0.25 -20 -0.25 -20 -0.25 -20 -0.25 -20 -0.25 -20 -0.4 -40 -0.4 -40 -0.4 -40 -0.5 -0.5 -1.0 -5.0 -1.0 -5.0 -1.0 -5.0 -1.0 -5.0 MAX +0.25 +20 +0.25 +20 +0.25 +20 +0.25 +20 +0.25 +20 +0.25 +20 +0.4 +40 +0.4 +40 +0.4 +40 +0.5 +0.5 +1.0 +5.0 +1.0 +5.0 +1.0 +5.0 +1.0 +5.0 UNITS nA nA nA nA nA nA nA nA nA nA nA nA nA nA nA nA nA nA A A A A A A A A A A A A A A A A A A
PARAMETERS Drain OFF Leakage Current DG411/883 DG412/883
SYMBOL ID(OFF)
CONDITIONS V+ = 16.5V, V- = -16.5V, VD = -15.5V, VS = 15.5V VIN = 2.4V
DG411/883
DG412/883
Channel ON Leakage Current DG411/883 DG412/883
Input Current with VIN Low Input Current with VIN High Positive Supply Current
Spec Number 4
512043
Specifications DG411/883, DG412/883, DG413/883
TABLE 2. AC ELECTRICAL PERFORMANCE CHARACTERISTICS Device Tested at: V+ = +15V, V- = -15V, VL = 5V, GND = 0V, Unless Otherwise Specified GROUP A SUBGROUP TEMPERATURE 9, 11 10 9, 11 10 9, 11 10 9, 11 10 +25oC, -55oC +125 C +25oC, -55oC +125 C +25oC, -55oC +125oC +25 C, -55 C +125oC
o o o o
LIMITS MIN 0 0 0 0 0 0 0 0 MAX 175 240 250 400 145 160 125 140 UNITS ns ns ns ns ns ns ns ns
PARAMETERS Turn ON Time
SYMBOL tON
CONDITIONS CL = 35pF, VS = 10V, RL = 300 V+ = 12V, V- = 0V, CL = 35pF, VS = +8V, RL = 300
Turn OFF Time
tOFF
CL = 35pF, VS = 10V, RL = 300 V+ = 12V, V- = 0V, CL = 35pF, VS = +8V, RL = 300
TABLE 3. ELECTRICAL PERFORMANCE CHARACTERISTICS (NOTE 1) Device Tested at: V+ = +15V, V- = -15V, VL = 5V, GND = 0V, Unless Otherwise Specified GROUP A SUBGROUP TEMPERATURE 9 +25 C +25oC 9 +25 C +25oC
o o
LIMITS MIN -100 MAX +100 UNITS pC pC -100 +100 pC pC
PARAMETERS Charge Injection
SYMBOL Q
CONDITIONS See Figure 2, VG = 0V, RG = 0 , TA = +25oC, CL = 10nF See Figure 2, VG = 6V, RG = 0 , TA = +25oC CL = 10nF, V+ = 12V, V- = 0V
NOTES: 1. VIN = Input Voltage to Perform Proper Function. 2. Signals on SX, DX or INX exceeding V+ or V- will be clamped by internal diodes. Limit forward diode current to maximum current ratings. 3. All leads soldered or welded to PC board. 4. Parameters listed in Table 3 are controlled via design or process and are not directly tested at final production. These parameters are lab characterized upon initial design release or upon design changes. These parameters are guaranteed by characterization based upon data from multiple production runs which reflect lot to lot and within lot variation. TABLE 4. ELECTRICAL TEST REQUIREMENTS MIL-STD-883 TEST REQUIREMENTS Interim Electrical Parameters (Pre Burn-In) Final Electrical Test Parameters Group A Test Requirements Groups C and D Endpoints NOTE: 1. PDA applies to Subgroup 1 only. SUBGROUPS (SEE TABLES 1 AND 2) 1 1 (Note 1), 2, 3, 9, 10, 11 1, 2, 3, 9, 10, 11 1
Spec Number 5
512043
DG411/883, DG412/883, DG413/883 Die Characteristics
DIE DIMENSIONS: 2760m x 1780m x 485 25m METALLIZATION: Type: SiAl Thickness: 12kA 1kA GLASSIVATION: Type: Nitride Thickness: 8kA 1kA WORST CASE CURRENT DENSITY: 1.5 x 105A/cm2
Metallization Mask Layout
DG411/883, DG412/883, DG413/883
D1
IN1 1
IN2 16 15 D2
2
S1
3
14
S2
V-
4
13
V+ SUBSTRATE
GND
5
12
VL
S4
6
11
S3
7 D4
8 IN4
9 IN3
10 D3
Spec Number 6
512043
DG411/883, DG412/883, DG413/883 Test Circuits
VO is the steady state output with the switch on. Feedthrough via switch capacitance may result in spikes at the leading and trailing edge of the output waveform.
tR < 20ns (10% to 90% VIN) tF < 20ns (90% to 10% VIN) 3V LOGIC INPUT 0V tOFF SWITCH INPUT VS VO SWITCH OUTPUT 0V tON 0.9 VO 0.9 VO GND 50% VIN = 3V VV+ RG D1 VO
VG
CL
FIGURE 2A.
NOTE: Logic input waveform is inverted for switches that have the opposite logic sense. FIGURE 1A.
VO 0V
INX
OFF
ON
OFF
+5V VL SWITCH INPUT S1 IN1 LOGIC INPUT GND V+
+15V SWITCH OUTPUT VO INX ON Q = VO x CL
D1
OFF
OFF
RL V-15V
CL
INX dependent on switch configuration input polarity determined by sense of switch. FIGURE 2B. FIGURE 2. CHARGE INJECTION
Repeat test for all IN and S. For load conditions, see Specifications CL (includes fixture and stray capacitance)
VO
=
VS
--------------------------------R L + R DS ( ON )
RL
FIGURE 1B. FIGURE 1. SWITCHING TIME
Spec Number 7
512043
DG411/883, DG412/883, DG413/883 Burn-In Circuit
DG411/883, DG412/883, DG413/883 CERAMIC DIP
1 IN1 2 D1 R1 VC1 D1 3 S1 4 V5 GND 6 S4 7 D4 VA R4 8 IN4
IN2 16 D2 15 S2 14 V+ 13 VL 12 S3 11 D3 10 IN3 9 R4 VL D3 C3 V+ D2 C2 R2
Typical Schematic Diagram (Typical Channel)
V+
S
VVL
V+ INX D
GND V-
Spec Number 8
512043
DG411/883, DG412/883, DG413/883 Ceramic Dual-In-Line Frit Seal Packages (CerDIP)
c1 -A-DBASE METAL E b1 M -Bbbb S BASE PLANE SEATING PLANE S1 b2 b ccc M C A-B S AA C A-B S D Q -CA L DS M (b) SECTION A-A (c) LEAD FINISH
F16.3 MIL-STD-1835 GDIP1-T16 (D-2, CONFIGURATION A)
16 LEAD CERAMIC DUAL-IN-LINE FRIT SEAL PACKAGE INCHES SYMBOL A b b1 b2 b3 c MIN 0.014 0.014 0.045 0.023 0.008 0.008 0.220 MAX 0.200 0.026 0.023 0.065 0.045 0.018 0.015 0.840 0.310 MILLIMETERS MIN 0.36 0.36 1.14 0.58 0.20 0.20 5.59 MAX 5.08 0.66 0.58 1.65 1.14 0.46 0.38 21.34 7.87 NOTES 2 3 4 2 3 5 5 6 7
o
eA
c1 D E e eA eA/2 L Q S1
e
DS
eA/2
c
0.100 BSC 0.300 BSC 0.150 BSC 0.125 0.015 0.005 90 16
o
2.54 BSC 7.62 BSC 3.81 BSC 3.18 0.38 0.13
o o
aaa M C A - B S D S
NOTES: 1. Index area: A notch or a pin one identification mark shall be located adjacent to pin one and shall be located within the shaded area shown. The manufacturer's identification shall not be used as a pin one identification mark. 2. The maximum limits of lead dimensions b and c or M shall be measured at the centroid of the finished lead surfaces, when solder dip or tin plate lead finish is applied. 3. Dimensions b1 and c1 apply to lead base metal only. Dimension M applies to lead plating and finish thickness. 4. Corner leads (1, N, N/2, and N/2+1) may be configured with a partial lead paddle. For this configuration dimension b3 replaces dimension b2. 5. This dimension allows for off-center lid, meniscus, and glass overrun. 6. Dimension Q shall be measured from the seating plane to the base plane. 7. Measure dimension S1 at all four corners. 8. N is the maximum number of terminal positions. 9. Dimensioning and tolerancing per ANSI Y14.5M - 1982. 10. Controlling dimension: INCH.
0.200 0.060 105
5.08 1.52 105
aaa bbb ccc M N
90 -
2, 3 8 Rev. 0 4/94
0.015 0.030 0.010 0.0015
0.38 0.76 0.25 0.038 16
All Intersil semiconductor products are manufactured, assembled and tested under ISO9000 quality systems certification.
Intersil products are sold by description only. Intersil Corporation reserves the right to make changes in circuit design and/or specifications at any time without notice. Accordingly, the reader is cautioned to verify that data sheets are current before placing orders. Information furnished by Intersil is believed to be accurate and reliable. However, no responsibility is assumed by Intersil or its subsidiaries for its use; nor for any infringements of patents or other rights of third parties which may result from its use. No license is granted by implication or otherwise under any patent or patent rights of Intersil or its subsidiaries. For information regarding Intersil Corporation and its products, see web site http://www.intersil.com
Spec Number 9
512043
DG411, DG412 DG413
DESIGN INFORMATION
Monolithic Quad SPST CMOS Analog Switches
The information contained in this section has been developed through characterization by Intersil Corporation and is for use as application and design information only. No guarantee is implied.
Typical Performance Curves
ON-RESISTANCE vs VD AND POWER SUPPLY VOLTAGE
50 45 40 35 RDS(ON) () 30 25 20 15 60 10 5 0 -20 -15 -10 -5 0 5 DRAIN VOLTAGE (V) 10 30 TA = +25oC 15 20 0 -55 -35 -15 5 25 45 65 TEMPERATURE (oC) 85 105 125 A: B: C: D: E: F: 5V 8V 10V 12V 15V 20V 240 A
SWITCHING TIME vs TEMPERATURE
V+ = 15V, V- = -15V 210 VL = 5V, VS = 10V 180 tON, tOFF (ns)
B C D E F
150 120 90 tON tOFF
LEAKAGE CURRENT vs ANALOG VOLTAGE
40 V+ = 15V, V- = -15V 30 VL = 5V, TA = 25oC 20 10 IS, ID (pA) 0 -10 -20 -30 -40 -50 -60 -15 -10 -5 0 5 10 DRAIN OR SOURCE VOLTAGE (V) 15 IS(OFF) ID + S(ON) ID(OFF) ISUPPLY
SUPPLY CURRENT vs INPUT SWITCHING FREQUENCY
100mA 10mA 1mA I+, I100A 4SW 10A IL 1A 100nA 1SW 10nA 10 100 1K 1SW 10K 100K 1M 10M 4SW V+ = 15V, V- = -15V VL = 5V
FREQUENCY (Hz)
CHARGE INJECTION vs ANALOG VOLTAGE (VD)
100 V+ = 15V, V- = -15V 80 VL = 5V 60 40 Q (pC) Q (pC) CL = 10nF 20 0 -20 -40 -60 -15 -10 -5 0 5 SOURCE VOLTAGE (V) 10 15 CL = 1nF
CHARGE INJECTION vs ANALOG VOLTAGE (VS)
140 V+ = 15V, V- = -15V 120 VL = 5V 100 80 60 40 20 0 -20 -40 -60 -15 -10 -5 0 5 DRAIN VOLTAGE (V) 10 15 CL = 1nF
CL = 10nF
Spec Number 10
512043

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