V–

V+

GND

1

2

3

4

5

6

7

8

16

15

14

13

12

11

10

9

Top View

DG213

Vishay Siliconix

Document Number: 70662

S-00787—Rev. F, 17-Apr-00

www.vishay.com

S FaxBack 408-970-5600

4-1

Quad Complementary CMOS Analog Switch

FEATURES

BENEFITS

APPLICATIONS

D "22-V Supply Voltage Rating

D TTL and CMOS Compatible Logic

D Single Supply Operation Possible

D Extended Temperature Range

D Low Charge Injection—Q: 1 pC

D Wide Analog Signal Range

D Simple Logic Interface

D Higher Accuracy

D Minimum Transients

D Reduced Power Consumption

D Low Cost

D Industrial Instrumentation

D Test Equipment

D Communications Systems

D Computer Peripherals

D Portable Instruments

D Sample-and-Hold Circuits

DESCRIPTION

The versatile DG213 analog switch has two NC and two NO

switches. It can be used in various configurations, including

four

single-pole

single-throw

(SPST),

two

single-pole

double-throw (SPDT), one “T” switch, one DPDT, etc. This

device is fabricated in a Vishay Siliconix’ proprietary

high-voltage silicon gate CMOS process, resulting in lower

on-resistance, lower leakage, higher speed, and lower power

consumption.

This analog switch was designed for a wide variety of general

purpose applications in telecommunications, instrumentation,

process control, computer peripherals, etc. An improved charge

injection

compensation

design

minimizes

switching

transients. These switches can handle up to

"22 V, and have

an improved continuous current rating of 30 mA. An epitaxial

layer prevents latchup.

All switches feature true bi-directional performance in the on

condition, and will block signals to the supply levels in the off

condition.

For additional information, please refer to Application Note

AN208 (FaxBack document #70606).

FUNCTIONAL BLOCK DIAGRAM AND PIN CONFIGURATION

TRUTH TABLE

Logic

0

OFF

ON

1

ON

OFF

Logic “0”

v 0.8 V

Logic “1”

w 2.4 V

ORDERING INFORMATION

Temp Range

Package

Part Number

40

85

_C

16-Pin Plastic DIP

DG213DJ

–40 to 85

_C

16-Pin Narrow SOIC

DG213DY

16-Pin TSSOP

DG213DQ