DG201ACSE+T

Analog Switches, Multiplexers, Demultiplexers Overview

The DG201ACSE+T is a quad single-pole single-throw normally-closed analog switch manufactured by Analog Devices Inc./Maxim Integrated. It operates within a supply voltage range of ±4.5V to ±18V and supports dual supplies. The device features a maximum on-resistance of 200 Ohms and includes four independent channels in a 16-SOIC package. Key electrical specifications include a maximum charge injection of 20pC, off-leakage current of 5nA, and switching times of 600ns for turn-on and 450ns for turn-off. It functions reliably across an operating temperature range of 0°C to 70°C.

Analog Switches, Multiplexers, Demultiplexers Feature Summary

• Integrates four independent SPST-NC analog switches within a single integrated circuit.
• Provides TTL-compatible logic inputs for straightforward digital control integration.
• Features low charge injection characteristics suitable for precision signal routing applications.

Analog Switches, Multiplexers, Demultiplexers Applications

• Data acquisition systems requiring multiplexed signal paths
• Industrial process control instrumentation
• Automotive electronic testing equipment

Analog Switches, Multiplexers, Demultiplexers Procurement Notes

Verify the specific suffix 'T' indicates tape-and-reel packaging when sourcing. Confirm RoHS compliance status through official manufacturer documentation prior to implementation. Ensure the selected variant matches the required SOIC-16 footprint and lead configuration for PCB layout compatibility.

Analog Switches, Multiplexers, Demultiplexers Selection Notes

Select this component when normally-closed signal paths are required during power-down or inactive states. Compare against the DG201ACJ+ variant if through-hole DIP packaging is preferred instead of surface-mount installation. Evaluate channel count requirements as this part provides exactly four isolated switches.

Analog Switches, Multiplexers, Demultiplexers Part Context

This component belongs to the DG201A/DG211 series of CMOS analog switches from Maxim Integrated. It shares architectural similarities with other devices in the family but differs in contact configuration and resistance characteristics. The product line targets general-purpose signal switching needs in industrial and consumer electronics.

Analog Switches, Multiplexers, Demultiplexers Replacement Considerations

Publicly confirmed substitute part numbers include the DG201ACJ+. Verify pinout compatibility and package dimensions before substituting between surface-mount and through-hole variants.