MAX4553CPE

Analog Switches, Multiplexers, Demultiplexers Overview

The MAX4553CPE is a quad, low-voltage, single-pole/single-throw (SPST) analog switch manufactured by Analog Devices Inc./Maxim Integrated. It features two normally closed and two normally open switches within a 16-pin Plastic DIP package. The device operates with dual supplies from ±2V to ±6V or a single supply between +2V and +12V. Key electrical parameters include a maximum on-resistance of 120Ω, an on-resistance match of 8Ω, and off-leakage current of 1nA at +25°C. It provides ±15kV ESD protection per IEC 1000-4-2 and supports Rail-to-Rail analog signals.

Analog Switches, Multiplexers, Demultiplexers Feature Summary

• Quad SPST configuration with mixed normally open and normally closed channels
• Robust ±15kV electrostatic discharge protection compliant with IEC 1000-4-2
• Rail-to-Rail signal handling capability across the full supply range
• TTL/CMOS-compatible logic inputs for direct interfacing

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 ordering suffix 'CPE' confirms the 16-pin Plastic DIP package and the commercial temperature range of 0°C to +70°C. Confirm that the component meets the required RoHS status and environmental compliance standards for the intended deployment environment before finalizing procurement.

Analog Switches, Multiplexers, Demultiplexers Selection Notes

Select this component when a mix of normally open and normally closed analog switching paths is required in a single package. Ensure the application voltage does not exceed the absolute maximum ratings, particularly the differential voltage limit between V+ and V-, which must remain below 13.0V to prevent damage.

Analog Switches, Multiplexers, Demultiplexers Part Context

This part belongs to the MAX4551/MAX4552/MAX4553 family of low-voltage analog switches. While electrically similar, the MAX4551 contains four normally closed switches and the MAX4552 contains four normally open switches. The MAX4553 specifically combines two of each type to provide flexible signal routing options.

Analog Switches, Multiplexers, Demultiplexers Replacement Considerations

Direct pin-compatible substitutes include the industry-standard DG211, DG212, and DG213. Verify that any replacement maintains the required on-resistance flatness and ESD protection levels specified for the original design.