IH5042CPE

Analog Switches, Multiplexers, Demultiplexers Overview

The IH5042CPE is a single-channel CMOS analog switch manufactured by Analog Devices Inc./Maxim Integrated. It features an SPDT configuration housed in a 16-pin PDIP package. The device operates on dual supplies ranging from 4.5 V to 18 V, with a maximum DC switch current of 30 mA. Key electrical parameters include a maximum on-resistance of 80 Ohms, a maximum turn-on time of 400 ns, and a maximum turn-off time of 200 ns. Power consumption is limited to a maximum supply current of 10 uA. The component supports an operating temperature range from 0°C to +70°C.

Analog Switches, Multiplexers, Demultiplexers Feature Summary

• Single-channel SPDT CMOS analog switching architecture
• Low power consumption suitable for battery-operated systems
• Dual supply operation capability

Analog Switches, Multiplexers, Demultiplexers Applications

• Signal routing in data acquisition systems
• Audio signal path switching
• Instrumentation front-end multiplexing

Analog Switches, Multiplexers, Demultiplexers Procurement Notes

Verify the specific suffix CPE against official datasheets to confirm the PDIP-16 package type and commercial temperature grade. Confirm end-of-life status with the manufacturer prior to design-in, as availability may be restricted. Ensure pinout compatibility with existing PCB layouts during replacement planning.

Analog Switches, Multiplexers, Demultiplexers Selection Notes

Select this component when a single-pole double-throw configuration is required within a single IC footprint. Compare on-resistance and leakage current specifications against system requirements. Verify that the 16-pin DIP package fits the mechanical constraints of the target enclosure and assembly process.

Analog Switches, Multiplexers, Demultiplexers Part Context

This part belongs to the IH504x series of CMOS analog switches. It shares functional similarities with other members like the IH5041 (dual SPST) and IH5043 (dual SPDT), differing primarily in channel count and switch configuration. The series is characterized by low power and high isolation capabilities typical of Maxim integrated analog switches.

Analog Switches, Multiplexers, Demultiplexers Replacement Considerations

Direct pin-compatible alternatives within the same family include the IH5041CPE for dual SPST applications or the IH5043CPE for dual SPDT needs. Verify package integrity and electrical parameter tolerances before substituting.