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.

FEATURES

? ± 22 V supply voltage rating

? TTL and CMOS compatible logic

? Low on-resistance - rDS(on): 45 Ω

? Low leakage - ID(on): 20 pA

? Single supply operation possible

? Extended temperature range

? Fast switching - tON: 85 ns

BENEFITS

? Low charge injection - Q: 1 pC

? Wide analog signal range

? Simple logic interface

? Higher accuracy

? Minimum transients

? Reduced power consumption

? Low cost

APPLICATIONS

? Industrial instrumentation

? Test equipment

? Communications systems

? Computer peripherals

? Portable instruments

? Sample-and-hold circuits