GENERAL DESCRIPTION

The ADG701/ADG702 are monolithic CMOS SPST switches. These switches are designed on an advanced submicron process that provides low power dissipation yet high switching speed, low on resistance, and low leakage currents. In addition, −3 dB bandwidths of greater than 200 MHz can be achieved.

FEATURES

1.8 V to 5.5 V single supply

2 Ω (typical) on resistance

Low on resistance flatness

–3 dB bandwidth > 200 MHz

Rail-to-rail operation

Fast switching times

tON 18 ns

tOFF 12 ns

Typical power consumption < 0.01 μW

TTL/CMOS-compatible

APPLICATIONS

Battery-powered systems

Communications systems

Sample-and-hold systems

Audio signal routing

Video switching

Mechanical reed relay replacement