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