DESCRIPTION
The DG189/190/191 are precision dual single-pole, double-throw (SPDT) analog switches designed to provide
accurate switching of video and audio signals. This series is ideally suited for applications requiring a constant
on-resistance over the entire analog range.

FEATURES
Constant On-Resistance Over Entire Analog Range
Low Leakage
Low Crosstalk
Rad Hardness

BENEFITS
Low Distortion
Eliminates Large Signal Errors
High Precision
High Bandwidth Capability
Fault Protection

APPLICATIONS
Audio Switching
Video Switching
Sample/Hold
Guidance and Control Systems
Aerospace