SN74HC153NE4

Overview

The SN74HC153NE4 is a dual 4-line to 1-line data selector/multiplexer manufactured by Texas Instruments. It operates within a supply voltage range of 2 V to 6 V and supports an operating temperature range of -40°C to 85°C. The device features full binary decoding for selecting one of four data sources per channel, with both channels sharing common address select inputs. Each channel includes an independent strobe (enable) input that forces the respective output low when high. The component is housed in a 16-pin PDIP package.

Feature Summary

• Dual multiplexer architecture with shared address decoding
• Independent strobe control for each data channel
• Wide operating voltage compatibility

Applications

• Parallel-to-serial data conversion
• Multiplexing multiple signal lines to a single output
• Cascading configurations for expanded line selection

Procurement Notes

Verify the specific ordering suffix 'E4' corresponds to the required lead finish and RoHS compliance status as defined in the manufacturer's current Package Option Addendum. Confirm the PDIP package availability and tube packaging quantity matches the design requirements before finalizing procurement orders.

Selection Notes

Select this component for designs requiring two independent 4-to-1 multiplexing functions within a single integrated circuit. Ensure the application logic levels align with the specified VIH and VIL thresholds across the intended supply voltage range. Consider the thermal resistance characteristics of the PDIP package for heat dissipation needs.

Part Context

This part belongs to the SNx4HC153 family of dual data selectors. It provides a standard solution for routing digital signals in logic circuits. The device integrates inverters and drivers to facilitate binary decoding, allowing efficient management of multiple data inputs through a compact 16-pin form factor suitable for various board layouts.

Replacement Considerations

SN74HC153N is the direct equivalent without the environmental suffix.