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 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