Description

The DG212C is a quad single-pole single-throw (SPST) analog switch and falls under the Analog Switches / Multiplexers product category. It is a CMOS switch that can be continuously operated with power supplies ranging from ±4.5V to ±18V. It is designed to not latch up if the power supplies are disconnected with input signals still connected.

Specifications and features

• Guaranteed ±4.5V to ±18V Operation
• No VL Supply Required
• Nonlatching with Supplies Turned Off and Input Signals Present
• CMOS and TTL Logic Compatible
• Monolithic, Low-Power CMOS Design

Application Scenarios

This component finds applications in Analog Multiplexers, Programmable Gain Amplifiers, Communications Systems, Sample/Holds, Automatic Test Equipment, PBX, PABX.

Comparison

• Can be continuously operated with power supplies ranging from ±4.5V to ±18V
• Designed to not latch up if power supplies are disconnected with input signals still connected
• Monolithic, Low-Power CMOS Design

• No significant disadvantages found