JM38510/11602BIA

CMOS Analog Switches

Description

The DG300A-DG303A family of monolithic CMOS switches feature three switch configuration options SPST, SPDT, and DPST for precision applications in communications, instrumentation and process control, where low leakage switching combined with low power consumption are required.

Designed on the Siliconix PLUS-40 CMOS process, these switches are latch-up proof, and are designed to block up to 30 V peak-to-peak when off. An epitaxial layer prevents latchup.

In the on condition the switches conduct equally well in both directions with no offset voltage and minimize error conditions with their low on-resistance.

Features

Analog Signal Range: 15 V

Fast Switching—tON: 150 ns

Low On-Resistance—rDSon: 30

Single Supply Operation

Latch-up Proof

CMOS Compatible

Benefits

Full Rail-to-Rail Analog Signal Range

Low Signal Error

Low Power Dissipation

Applications

Low Level Switching Circuits

Programmable Gain Amplifiers

Portable and Battery Powered Systems