ADG802BRM-1

Analog Switches, Multiplexers, Demultiplexers Overview

The ADG802BRM-1 is a single-channel SPST analog switch manufactured by Analog Devices Inc., housed in an 8-MSOP surface-mount package. It operates on a single supply voltage ranging from 1.8 V to 5.5 V. The device features a maximum on-resistance of 300 mOhms and supports a DC switch current of 400 mA. Key timing specifications include a maximum turn-on time of 45 ns and a maximum turn-off time of 15 ns. It functions within a temperature range of -40°C to +125°C, with a maximum power dissipation of 5 uW and a maximum supply current of 1 uA.

Analog Switches, Multiplexers, Demultiplexers Feature Summary

• Single-pole single-throw (SPST) configuration with normally closed operation
• Low on-state resistance for minimal signal attenuation
• High-speed switching capabilities suitable for data acquisition systems
• Ultra-low power consumption for battery-operated applications

Analog Switches, Multiplexers, Demultiplexers Applications

• Power routing in portable instrumentation
• Signal switching in data acquisition systems
• Battery-powered measurement equipment
• Audio and video signal path selection

Analog Switches, Multiplexers, Demultiplexers Procurement Notes

Verify the specific suffix '1' against official Analog Devices documentation to confirm pinout or functional distinctions compared to standard variants. Ensure compatibility with 8-MSOP footprint requirements. Confirm RoHS compliance status through current datasheets. Validate operating temperature ranges for your specific environment. Cross-reference part numbers with authorized distributors to avoid counterfeit components.

Analog Switches, Multiplexers, Demultiplexers Selection Notes

Select this component when low on-resistance and high speed are critical for signal integrity. Consider the 8-MSOP package size for space-constrained designs. Evaluate the 1.8 V to 5.5 V supply range against system power constraints. Assess thermal performance given the 5 uW power dissipation limit. Compare switching times against system timing requirements.

Analog Switches, Multiplexers, Demultiplexers Part Context

This part belongs to the ADG801/ADG802 family of iCMOS switches. These devices are designed for high-performance analog switching applications requiring low distortion and fast switching. The family offers various configurations including SPST and multiplexer options. They are widely used in industrial and consumer electronics where signal fidelity is paramount.

Analog Switches, Multiplexers, Demultiplexers Replacement Considerations

Direct substitutes may include ADG802BRMZ or ADG802BRM. Verify package compatibility and electrical parameters before substitution. Check for any functional differences indicated by suffix variations. Consult official cross-reference lists for approved alternatives.