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