MAX4597DBVR

Analog Switches, Multiplexers, Demultiplexers Overview

The MAX4597DBVR is a single-channel, SPST analog switch manufactured by Texas Instruments. It operates on a single supply voltage ranging from 2 V to 5.5 V and is housed in a SC70-5 surface-mount package. The device features a maximum on-resistance of 10 Ohms and supports a DC switch current of 100 mA. Electrical performance includes a maximum turn-on time of 35 ns and a maximum turn-off time of 40 ns. It functions within an operating temperature range of -40°C to +85°C.

Analog Switches, Multiplexers, Demultiplexers Feature Summary

• Single-channel SPST configuration for signal routing
• Low on-resistance for minimal signal attenuation
• High DC switch current capability
• Compact SC70-5 footprint for space-constrained designs

Analog Switches, Multiplexers, Demultiplexers Applications

• Portable instrumentation signal switching
• Battery-powered measurement systems
• Audio and video signal path selection

Analog Switches, Multiplexers, Demultiplexers Procurement Notes

Verify the specific suffix 'DBVR' against the manufacturer's official datasheet to confirm the SC70-5 package and tape-and-reel delivery format. Ensure the component meets RoHS compliance requirements for the target assembly process. Cross-reference the part number with authorized distributors to validate authenticity and traceability before procurement.

Analog Switches, Multiplexers, Demultiplexers Selection Notes

Select this component when a single-pole single-throw switch is required within a 2 V to 5.5 V supply range. The 10 Ohm on-resistance suits applications demanding low insertion loss. Compare the 35 ns switching speed against system timing constraints. Consider the SC70-5 package dimensions if board real estate is limited compared to larger SOT packages.

Analog Switches, Multiplexers, Demultiplexers Part Context

This part belongs to the MAX4597 family of single-supply analog switches. It shares functional similarities with the TS5A4597 series but differs in specific electrical parameters such as on-resistance and switching speeds. The DBVR suffix indicates the specific SC70-5 packaging variant produced by Texas Instruments.

Analog Switches, Multiplexers, Demultiplexers Replacement Considerations

The TS5A4597DCKR serves as a pin-compatible alternative with lower on-resistance (8 Ohms) and faster switching times (17 ns/14 ns). Verify that the improved electrical characteristics do not introduce stability issues in the existing circuit design.