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Details, datasheet, quote on part number:DG441/883
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| Part: | DG441/883 |
| Category: | Analog & Mixed-Signal Processing => Switches & Multiplexers => Analog Switches |
| Description: | Monolithic Quad SPST CMOS Analog Switches |
| Company: | Intersil Corporation |
| Datasheet: | Download DG441/883 datasheet File size : 269 kB |
| Request For quote: | Find where to buy DG441/883
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Datasheet text preview:
TM
DG441/883, DG442/883
Monolithic Quad SPST CMOS Analog Switches
Description
The DG441/883 and DG442/883 monolithic CMOS analog switches are drop-in replacements for the popular DG201A/ 883 and DG202/883 series devices. They include four independent single pole single throw (SPST) analog switches, TTL and CMOS compatible digital inputs, and a voltage reference for logic thresholds. These switches feature lower analog ON resistance (<85) and faster switch time (tON <250ns) compared to the DG201A/883 and DG202/883. Charge injection has been reduced, simplifying sample and hold applications. The improvements in the DG441/883 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 40V peak-to-peak 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 ±5V analog input range. The switches in the DG441/883 and DG442/883 are identical, differing only in the polarity of the selection logic.
June 1994
Features
· This Circuit is Processed in Accordance to MIL-STD883 and is Fully Conformant Under the Provisions of Paragraph 1.2.1. · ON-Resistance 85 Max · Low Power Consumption (PD <1.6mW) · Fast Switching Action - tON <250ns - tOFF <120ns (DG441/883) · Low Charge Injection · Upgrade from DG201A/883/DG202/883 · 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
Ordering Information
PART NUMBER DG441AK/883 DG442AK/883 TEMPERATURE RANGE -55 C to +125 C -55oC to +125oC
o o
PACKAGE 16 Lead CerDIP 16 Lead CerDIP
Pinout
DG441/883, DG442/883 (CERDIP ) TOP VIEW
Functional Diagrams
DG441/883
S1 IN1 IN 1 D1 S2 IN2 D2 S3 IN3 D3 S4 IN4 D4 SWITCHES SHOWN FOR LOGIC "1" INPUT IN 4 D4 IN 3 D3 S4 IN 2 D2 S3 D1 S2
DG442/883
S1
IN 1 D1 S1
1 2 3
16 I N2 15 D2 14 S2 13 V+ 12 N C 11 S3 10 D3 9 I N3
V- 4 G ND 5 S4 D4 IN 4 6 7 8
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 trademark of Intersil Americas Inc. Copyright © Intersil Americas Inc. 2002. All Rights Reserved
Spec Number
59
512044 FN3687
DG441/883, DG442/883 Pin Description
PIN 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 SYMBOL IN1 D1 S1 VG ND S4 D4 IN4 IN3 D3 S3 NC V+ S2 D2 IN2 DESCR IPTION 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 No Internal Connection 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 TRUTH TABLE VIN 0.8V 2.4V DG441 ON OFF DG442 OFF ON
Spec Number 60
512044
Specifications DG441/883, DG442/883
Absolute Maximum Ratings
V+ to V- . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44V GND to V- . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25V Digital Inputs, (Note 1) . . . . . . . . . . . (V-) -2V to (V+) + 2V or 30mA, Whichever Occurs First Continuous Current, S or D (Note 1). . . . . . . . . . . . . . . . . . . . . . ±30mA Peak Current, S or D (Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . .±100mA Storage Temperature Range (A Suffix) . . . . . . . . . -65oC to +150oC Lead Temperature (Soldering 10s). . . . . . . . . . . . . . . . . . . . +300oC
Thermal Information
Thermal Resistance (Max, Note 3) JA J C CerDIP Package . . . . . . . . . . . . . . . . . . . 85oC/W 25oC/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: -55 C TA +125oC, V+ = +15V, V- = -15V, Unless Otherwise Specified PARAMETE RS Drain-to-Source ON Resistance DG441/883 SY MB OL RDS (O N) CONDITIONS VIN = 0.8V V+ = +13.5V, V- = -13.5V, IS = -10mA, VD = ±8.5V V+ = +13.5V, V- = -13.5V, IS = -10mA, VD = ±8.5V V+ = +10.8V, V- = 0V, IS = -10mA, VD = 3.0V V+ = +10.8V, V- = 0V, IS = -10mA, VD = 8.0V DG442/883 VIN = 2.4V V+ = +10.8V, V- = 0V, IS = -10mA, VD = 3.0V V+ = +10.8V, V- = 0V, IS = -10mA, VD = 8.0V Source OFF Leakage Current DG441/883 IS(OFF ) VIN = 2.4V V+ = +16.5V, V- = -16.5V, VS = 15.5V, VD = ±15.5V V+ = +16.5V, V- = -16.5V, VS = 15.5V, VD = ±15.5V GROUP A SUBGROUP TEMPERATURE 1, 3 +25o C, -55 C
o o
LIMITS 85
UNITS
2 1, 3 2
+125oC +25o C, -55 C
o o
-
100 85 100
DG442/883
VIN = 2.4V
+125 C +25oC, -55oC +125 C +25oC, -55oC +125oC +25oC, -55oC +125oC +25oC, -55oC +125o C
o
DG441/883
VIN = 0.8V
1, 3 2
-
160 200
1, 3 2
-
160 200
1, 3 2
-
160 200
1, 3 2
-
160 200
1 2, 3
+25oC +125o C, -55 C
o
-0.5 -2 0
0.5 20
nA nA
DG442/883
VIN = 0.8V
1 2, 3
+25oC +125oC, -55oC
-0.5 -2 0
0.5 20
nA nA
Spec Number 61
512044
Specifications DG441/883, DG442/883
TABLE 1. DC ELECTRICAL PERFORMANCE CHARACTERISTICS (Continued) Device Tested at: -55oC TA +125oC, V+ = +15V, V- = -15V, Unless Otherwise Specified PARAMETE RS Drain OFF Leakage Current DG441/883 SY MB OL ID(OFF) CONDITIONS VIN = 2.4V V+ = +16.5V, V- = -16.5V, VS = 15.5V, VD = ±15.5V V+ = +16.5V, V- = -16.5V, VS = 15.5V, VD = ±15.5V V+ = +16.5V, V- = -16.5V, VS = VD = ±15.5V V+ = +16.5V, V- = -16.5V, VS = VD = ±15.5V GROUP A SUBGROUP TEMPERATURE 1 2, 3 +25oC +125o C, -55 C
o
LIMITS -0.5 -2 0 0.5 20
UNITS nA nA
DG442/883
VIN = 0.8V
1 2, 3
+25oC +125oC, -55oC +25oC +125oC, -55oC +25oC +125oC, -55oC +25oC, +125oC, 55oC +25oC, +125oC, 55oC +25oC, +125oC, 55oC
-0.5 -2 0
0.5 20
nA nA
Channel ON Leakage Current DG441/883 DG442/883
ID (ON) + I S ( O N)
VIN = 0.8V
1 2, 3 1 2, 3 1, 2, 3 1, 2, 3 1, 2, 3
-0.5 -4 0 -0.5 -4 0 -0.5 -0.5 -
0.5 40 0.5 40 0.5 0.5 0.1 0.1 0.1 0.1 -
nA nA nA nA µA µA mA mA mA mA µA µA µA µA µA µA µA µA µA µA µA µA
VIN = 2.4V
Input Current with VIN Low Input Current with VIN High Positive Supply Current
IIL IIH I+
VIN Under Test = 0.8V, All Others = 2.4V VIN Under Test = 2.4V, All Others = 0.8V V+ = 16.5V, V- = -16.5V, VIN = 0V V+ = 16.5V, V- = -16.5V, VIN = 5V V+ = 13.2V, V- = 0V, VIN = 0V V+ = 13.2V, V- = 0V, VIN = 5V
Negative Supply Current
I-
V+ = 16.5V, V- = -16.5V, VIN = 0V
1, 3 2
+25 C, -55 C +125oC +25oC, -55oC +125o
o
o
o
-1.0 -100 -1.0 -100
V+ = 16.5V, V- = -16.5V, VIN = 5V
1, 3 2
C
o
V+ = 13.2V, V- = 0V, VIN = 0V
1, 3 2
+25 C, -55 C +125oC +25oC, -55oC +125o
o
-1.0 -100 -1.0 -100
V+ = 13.2V, V- = 0V, VIN = 5V
1, 3 2
C
o
Ground Current
IGN D
V+ = 16.5V, V- = -16.5V, VIN = 0V V+ = 16.5V, V- = -16.5V, VIN = 5V V+ = 13.2V, V- = 0V, VIN = 0V V+ = 13.2V, V- = 0V, VIN = 5V
1, 2, 3
+25 C, +125 C, 55oC
-100 -100 -100 -100
Spec Number 62
512044
Specifications DG441/883, DG442/883
TABLE 2. AC ELECTRICAL PERFORMANCE CHARACTERISTICS Device Tested at: -55oC TA +125oC, V+ = +15V, V- = -15V, Unless Otherwise Specified GROUP A SUBGROUP TEMPERATURE LIMITS MIN M AX UNITS
PARAMETE RS Turn ON Time DG441 DG442 DG441 DG442 DG441 DG442 DG441 DG442 Turn OFF Time DG441 DG442 DG441 DG442 DG441, DG442 NOTES :
SYMBOL tON
C OND ITIONS
C L = 35pF, VS = ±10V, R L = 1k C L = 35pF, VS = ±10V, R L = 1k V+ = 12V, V- = 0V, C L = 35pF, VS = 8.0V, RL = 1k V+ = 12V, V- = 0V, C L = 35pF, VS = 8.0V, RL = 1k tOFF C L = 35pF, VS = ±10V, R L = 1k C L = 35pF, VS = ±10V, R L = 1k V + = 12V, V- = 0V, C L = 35pF, VS = 8.0V, RL = 1k
9
+25oC
-
250 315 300 400 400 450 600 675
ns ns ns ns ns ns ns ns
10, 11
+125 C, -55 C
o
o
-
9
+25 C
o
-
10, 11
+125
o C,
-55oC
-
9
+25oC
-
120 210 150 250 200
ns ns ns ns ns
10, 11
+125 C, -55 C
o
o
-
9, 10, 11
+25
o C,
-55oC
+125oC,
-
1. All leads soldered to PC Board. 2. Room: +25oC . Cold: A suffix -55oC, D suffix -40oC. Hot: A suffix +125oC, D suffix +85oC. 3. Dissipation rating assumes device is mounted with all leads soldered to printed circuit board. 4. Typical values are for DESIGN AID ONLY, not guaranteed nor production tested.
TABLE 3. ELE CTRICAL PERFORMANCE CHARACTERISTICS Table 3 Intentionally Left Blank.
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 63
512044
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