ADG201ASRZ-EP-RL7

Analog Switches, Multiplexers, Demultiplexers Overview

The ADG201ASRZ-EP-RL7 is a monolithic CMOS device comprising four independently selectable SPST switches. Designed on an enhanced LC2MOS process, it supports dual supply voltages of ±15 V and operates within a military temperature range of −55°C to +125°C. The component features a maximum analog signal range of ±15 V, a typical on-resistance (RON) of 60 Ω, and low leakage currents of ±0.5 nA. It exhibits break-before-make switching action with a typical turn-on time of 30 ns and off-isolation of 80 dB. The device is housed in a 16-lead SOIC package.

Analog Switches, Multiplexers, Demultiplexers Feature Summary

• Supports defense and aerospace applications through controlled manufacturing baselines and enhanced product change notifications.
• Features break-before-make switching action to minimize transients during digital input changes.
• Operates with extended signal handling capability up to ±15 V using the enhanced LC2MOS process.

Analog Switches, Multiplexers, Demultiplexers Applications

• Defense systems requiring high reliability and military-grade environmental tolerance.
• Aerospace instrumentation utilizing controlled manufacturing and qualification data.
• Signal routing in test equipment requiring low charge injection and high isolation.

Analog Switches, Multiplexers, Demultiplexers Procurement Notes

Verify that the specific ordering suffix matches the required packaging format. Confirm that the component meets the AQEC standard requirements for the intended application. Ensure that the military temperature range specifications align with the operational environment constraints. Check for any specific qualification data availability if required by the procurement specification.

Analog Switches, Multiplexers, Demultiplexers Selection Notes

Select this component when a quad SPST switch with high voltage handling and military temperature ratings is required. Consider the 16-lead SOIC package dimensions for board layout compatibility. Evaluate the 60 Ω on-resistance and 80 dB off-isolation against system signal integrity requirements. Verify power supply constraints match the ±15 V operating range.

Analog Switches, Multiplexers, Demultiplexers Part Context

This part belongs to the ADG201A-EP series, which represents enhanced products designed for demanding environments. It replaces legacy parts such as the DG201A and HI-201. The EP designation indicates adherence to stricter manufacturing controls and traceability standards compared to commercial variants.

Analog Switches, Multiplexers, Demultiplexers Replacement Considerations

The datasheet explicitly states that this component replaces the DG201A and HI-201. Verify pinout compatibility and electrical parameter alignment before substituting these legacy parts in existing designs.