Description

The DG200A is a dual, single-pole, single-throw analog switch designed to provide general purpose switching of analog signals. This device is ideally suited for designs requiring a wide analog voltage range coupled with low on-resistance.

Each switch conducts equally well in both directions when on, and blocks up to 30 V peak-to-peak when off. In the on condition, this bi-directional switch introduces no offset voltage of its own.

The DG200A is designed on Siliconix’ improved PLUS-40

CMOS process. An epitaxial layer prevents latchup.

Features

● ±15 V Input Signal Range

● 44-V Maximum Supply Ranges

● On-Resistance: 45 Ω

● TTL and CMOS Compatibility

Benefits

● Wide Dynamic Range

● Simple Interfacing

● Reduced External Component Count

Applications

● Servo Control Switching

● Programmable Gain Amplifiers

● Audio Switching

● Programmable Filters