MAX4608CSE+

Analog Switches, Multiplexers, Demultiplexers Overview

The MAX4608CSE+ is a dual single-pole single-throw (SPST) CMOS analog switch featuring a maximum on-resistance of 2.5Ω. It operates from a single supply ranging from +4.5V to +36V or dual supplies of ±4.5V to ±20V. The device guarantees an on-resistance match between channels of 0.5Ω maximum and flatness over the signal range of 0.5Ω maximum. It handles rail-to-rail analog signals with off-leakage current limited to 2.5nA maximum at +85°C. The component utilizes TTL/CMOS-compatible logic inputs and is housed in a 16-pin Narrow SOIC package.

Analog Switches, Multiplexers, Demultiplexers Feature Summary

• Low on-resistance with guaranteed matching and flatness across the specified signal range
• Rail-to-rail analog signal handling capability
• TTL/CMOS-compatible control inputs for direct logic interfacing

Analog Switches, Multiplexers, Demultiplexers Applications

• Reed relay replacement
• PBX and PABX systems
• Test equipment
• Audio-signal routing
• Communication systems

Analog Switches, Multiplexers, Demultiplexers Procurement Notes

Verify the specific suffix 'CSE+' against official documentation to confirm the commercial temperature range, narrow SOIC package type, and lead-free compliance status. Ensure the ordering code matches the exact pin configuration and electrical specifications required for the design. Cross-reference the manufacturer's latest datasheet revision to validate all absolute maximum ratings and operating conditions before finalizing procurement.

Analog Switches, Multiplexers, Demultiplexers Selection Notes

Select this component when low distortion and precise channel matching are critical requirements. The dual SPST configuration supports applications requiring independent switching of two signal paths. Verify that the system voltage falls within the specified single or dual supply ranges. Consider the thermal performance and power dissipation limits if operating near the upper bounds of the temperature range.

Analog Switches, Multiplexers, Demultiplexers Part Context

This part belongs to the MAX4607/MAX4608/MAX4609 family of CMOS analog switches. The MAX4608 variant specifically provides two normally open switches, distinguishing it from the MAX4607 which offers normally closed switches and the MAX4609 which combines both types. All members share identical electrical characteristics regarding resistance, leakage, and speed.

Analog Switches, Multiplexers, Demultiplexers Replacement Considerations

The MAX4607CSE+ and MAX4609CSE+ are pin-compatible alternatives within the same series. They share identical electrical parameters but differ in switch state configuration. Verify that the alternative switch states align with the circuit design requirements before substitution.