MAX4522EEE

Analog Switches, Multiplexers, Demultiplexers Overview

The MAX4522EEE is a quad, low-voltage, single-pole/single-throw (SPST) analog switch manufactured by Analog Devices/Maxim Integrated. It features four normally open switches with a maximum on-resistance of 100Ω and flatness of 12Ω over the signal range. The device operates from dual supplies of ±2V to ±6V or a single supply of +2V to +12V, including full specifications for +2.7V operation. It offers low power consumption with supply currents under 1µA, rail-to-rail analog signal handling, and TTL/CMOS-compatible logic inputs.

Analog Switches, Multiplexers, Demultiplexers Feature Summary

• Four independent normally open SPST analog switches
• Low on-resistance with high matching and flatness
• Compatible with TTL and CMOS logic thresholds
• Rail-to-rail analog signal processing capability

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 'EEE' corresponds to the QSOP-16 package and -40°C to +85°C temperature range. Confirm RoHS compliance status as indicated in official documentation. Ensure the ordering part number matches the exact manufacturer designation to avoid discrepancies in pinout or electrical characteristics during procurement.

Analog Switches, Multiplexers, Demultiplexers Selection Notes

Select the MAX4522EEE when four normally open analog switches are required within a low-voltage system. This component is suitable for designs needing rail-to-rail signal handling and compatibility with standard logic levels. Consider the QSOP-16 package constraints and thermal dissipation limits relative to the application's power budget and operating environment.

Analog Switches, Multiplexers, Demultiplexers Part Context

This component belongs to the MAX4521/MAX4522/MAX4523 family of quad, low-voltage SPST analog switches. While sharing similar electrical characteristics and pinouts, the MAX4522 specifically provides four normally open switches, distinguishing it from the MAX4521 (normally closed) and MAX4523 (mixed configuration).

Analog Switches, Multiplexers, Demultiplexers Replacement Considerations

The MAX4521EEE and MAX4523EEE share the same package and pinout but differ in switch state configuration. Verify that the circuit design accommodates the specific NO/NC requirements before substituting.