GENERAL DESCRIPTION

The ADG749 is a monolithic CMOS SPDT switch. This switch is designed on a submicron process that provides low power dissipation yet gives high switching speed, low on resistance and low leakage currents.

FEATURES

1.8 V to 5.5 V Single Supply

5
(Max) On Resistance

0.75
(Typ) On-Resistance Flatness

–3 dB Bandwidth >200 MHz

Rail-to-Rail Operation

6-Lead SC70 Package

Fast Switching Times tON 20 ns tOFF 6 ns

Typical Power Consumption (<0.01 W)

TTL/CMOS-Compatible

APPLICATIONS

Battery-Powered Systems

Communication Systems

Sample Hold Systems

Audio Signal Routing

Video Switching

Mechanical Reed Relay Replacement