ADG801BRMZ-REEL7

Analog Switches, Multiplexers, Demultiplexers Overview

The ADG801BRMZ-REEL7 is a monolithic CMOS single-pole, single-throw (SPST) switch from Analog Devices. It operates on a single supply voltage ranging from 1.8 V to 5.5 V and supports an automotive temperature range of −40°C to +125°C. The device features a maximum on resistance of 0.4 Ω at 125°C with a maximum flatness of 0.08 Ω. It offers a current-carrying capability of 400 mA and switching times of 35 ns typical. The component is housed in an 8-lead MSOP package.

Analog Switches, Multiplexers, Demultiplexers Feature Summary

• Low on resistance for critical low-loss switching applications
• Automotive qualified temperature range up to +125°C
• TTL- and CMOS-compatible logic inputs

Analog Switches, Multiplexers, Demultiplexers Applications

• Power routing
• Relay replacement
• Battery-powered systems

Analog Switches, Multiplexers, Demultiplexers Procurement Notes

Verify the specific ordering suffix against the manufacturer's official documentation to confirm packaging details. Ensure the component meets the required RoHS compliance standards for the intended deployment environment. Cross-reference the part number with authorized distributors to confirm availability and authenticity before procurement.

Analog Switches, Multiplexers, Demultiplexers Selection Notes

Select this component when low on resistance and high current handling are required within a compact surface-mount footprint. Verify that the operating voltage aligns with the 1.8 V to 5.5 V single-supply specification. Consider the automotive temperature rating if the application involves harsh thermal environments.

Analog Switches, Multiplexers, Demultiplexers Part Context

This part belongs to the ADG801/ADG802 family of analog switches. The ADG801 variant is normally open, while the ADG802 is normally closed. Both share identical electrical characteristics and pinouts, differing only in their default state. The BRMZ suffix indicates the automotive grade and MSOP package type.

Analog Switches, Multiplexers, Demultiplexers Replacement Considerations

The datasheet confirms pin compatibility with the ADG701 series. Designers replacing ADG701 components with ADG801 should verify that the lower on resistance and higher current capabilities do not impact existing circuit constraints.