CD74AC153EE4

Signal Switches, Multiplexers, Decoders Overview

The CD74AC153EE4 is a dual 4-input multiplexer from the Texas Instruments 74AC logic family, housed in a 16-pin PDIP package. It operates on a single power supply ranging from 1.5 V to 5.5 V and supports through-hole mounting. The device features two independent multiplexing circuits with four data inputs each, providing a single output per circuit. Key electrical specifications include a propagation delay of 20 ns, a maximum operating temperature of +125 °C, and a minimum operating temperature of -55 °C.

Signal Switches, Multiplexers, Decoders Feature Summary

• Dual independent 4-to-1 multiplexing functionality within a single integrated circuit
• Wide operational voltage range supporting low-power applications down to 1.5 V
• Extended industrial temperature rating for reliable performance in harsh environments

Signal Switches, Multiplexers, Decoders Applications

• Data routing in digital communication systems
• Address decoding in microprocessor-based designs
• Signal selection in test and measurement equipment

Signal Switches, Multiplexers, Decoders Procurement Notes

Verify the specific suffix 'E4' against the manufacturer's current datasheet to confirm environmental compliance details and RoHS status. Ensure the procurement channel provides valid traceability documentation for the PDIP-16 package. Confirm that the ordering quantity aligns with standard tube packaging requirements specified by Texas Instruments for this part number.

Signal Switches, Multiplexers, Decoders Selection Notes

Select this component when dual independent 4:1 multiplexing is required within a single package footprint. The AC logic series offers a balance of speed and power consumption suitable for general-purpose digital applications. Consider the PDIP-16 through-hole package if prototyping or legacy board layouts necessitate manual assembly or socket compatibility over surface-mount alternatives.

Signal Switches, Multiplexers, Decoders Part Context

This component belongs to the Texas Instruments 74AC series of high-speed CMOS logic devices. The 74AC family is designed to provide performance improvements over earlier 74HC and 74HCT generations while maintaining pin-out compatibility. The CD74AC153 specifically addresses applications requiring multiple signal paths to be managed efficiently without consuming excessive board space.

Signal Switches, Multiplexers, Decoders Replacement Considerations

The CD74AC153E serves as the base equivalent part number. Verify functional compatibility with other 74AC153 variants from different manufacturers before substitution.