DG300ACWE+

Analog Switches, Multiplexers, Demultiplexers Overview

The DG300ACWE+T is a TTL-compatible CMOS analog switch featuring two single-pole single-throw (SPST) channels in a 16-pin Wide SOIC package. It operates with dual supplies from ±5V to ±18V or a single supply of +10V to +30V. The device exhibits an on-resistance maximum of 50Ω, switching times up to 300ns for turn-on and 250ns for turn-off, and low charge injection of 12pC. Supply current is typically 500µA, supporting operation within a commercial temperature range of 0°C to +70°C.

Analog Switches, Multiplexers, Demultiplexers Feature Summary

• Monolithic low-power CMOS construction
• Fully TTL and CMOS compatible logic inputs
• Break-before-make switching capability

Analog Switches, Multiplexers, Demultiplexers Applications

• Portable instruments
• Low-power sample/holds
• Power-supply switching
• Programmable gain amplifiers
• Process control and telemetry

Analog Switches, Multiplexers, Demultiplexers Procurement Notes

Verify the specific suffix against official documentation to confirm exact electrical grade and packaging format. Confirm RoHS compliance status through manufacturer records. Ensure the component matches the required operating temperature range for the intended application environment before finalizing procurement.

Analog Switches, Multiplexers, Demultiplexers Selection Notes

Select this component when dual SPST switching is required with TTL compatibility. Verify that the 50Ω on-resistance meets signal integrity requirements. Ensure the ±5V to ±18V supply range aligns with system power rails. Consider the 16-pin Wide SOIC footprint for PCB layout constraints.

Analog Switches, Multiplexers, Demultiplexers Part Context

This part belongs to the DG300A family of analog switches, which are electrically and pin-compatible with original manufacturer devices. The 'A' designation indicates improved specifications over the base DG300 series. The 'WE' suffix specifies the 16-lead Wide SOIC package variant.

Analog Switches, Multiplexers, Demultiplexers Replacement Considerations

DG300BWE+ offers extended temperature range (-25°C to +85°C). DG300AA provides military-grade performance (-55°C to +125°C) in a metal can package. DG300ACK is available in a ceramic DIP package for high-reliability applications.