MAX4532EPP

Analog Switches, Multiplexers, Demultiplexers Overview

The MAX4532EPP is a low-voltage CMOS analog switch IC featuring three single-pole/double-throw (SPDT) switches. It operates from a single supply of +2V to +12V or dual supplies of ±2V to ±6V. The device offers rail-to-rail signal handling with an on-resistance of 150Ω max at +5V and 75Ω max at ±5V. On-resistance matching between channels is limited to 8Ω max, while off-leakage current is 1nA at +25°C. Digital inputs are TTL/CMOS compatible with 0.8V and 2.4V thresholds. It includes two complementary enable inputs and address latching, packaged in a 20-pin Plastic DIP.

Analog Switches, Multiplexers, Demultiplexers Feature Summary

• Pin-compatible with industry-standard 74HC4353 devices
• Rail-to-Rail signal handling capability
• TTL/CMOS-compatible logic inputs
• 2kV ESD protection per Method 3015.7

Analog Switches, Multiplexers, Demultiplexers Applications

• Battery-operated equipment
• Data acquisition systems
• Test equipment
• Avionics
• Audio-signal routing

Analog Switches, Multiplexers, Demultiplexers Procurement Notes

Verify the specific suffix 'EPP' corresponds to the -40°C to +85°C temperature range and 20-pin Plastic DIP package configuration. Confirm that the component meets RoHS compliance requirements for the intended deployment environment. Ensure the ordering documentation matches the exact manufacturer part number to avoid functional discrepancies related to packaging or thermal ratings.

Analog Switches, Multiplexers, Demultiplexers Selection Notes

Select this component when pin compatibility with 74HC4353 is required alongside low-voltage operation. It is suitable for applications needing rail-to-rail signal integrity within a +2V to +12V single supply or ±2V to ±6V dual supply range. Consider its 150Ω on-resistance and 1nA off-leakage characteristics for precision signal switching tasks requiring minimal distortion.

Analog Switches, Multiplexers, Demultiplexers Part Context

The MAX4532 belongs to the MAX4530/MAX4531/MAX4532 family of low-voltage CMOS analog multiplexers and switches. While the MAX4530 provides an 8-channel mux and the MAX4531 offers two 4-channel muxes, the MAX4532 specifically integrates three SPDT switches. All members share identical pinouts and core electrical characteristics, differing primarily in internal channel configuration.

Analog Switches, Multiplexers, Demultiplexers Replacement Considerations

Direct replacements include other MAX4532 variants such as MAX4532CWP (SO package) or MAX4532CAP (SSOP package). For broader compatibility, any device adhering to the 74HC4353 standard may functionally substitute the unit if voltage ranges and package footprints align with the design constraints.