Texas Instruments High-Performance Analog Logic - Logic - Signal Switches, Multiplexers, Decoders - CD74HCT153E CD74HCT153E

The CD74HCT153E is a dual 4-to-1 line selector/multiplexer designed for high-speed CMOS logic applications. It features common select inputs (S0 and S1) and separate enable inputs (1E, 2E), allowing for the selection of one of four data sources for each section. The device operates within a temperature range of -55¬8C to 125¬8C and supports a supply voltage of 4.5V to 5.5V, making it suitable for various environmental conditions. This multiplexer is characterized by buffered inputs and outputs, providing a fanout capability of 10 LSTTL loads for standard outputs and 15 LSTTL loads for bus driver outputs. The CD74HCT153E offers significant power reduction compared to LSTTL logic ICs and is compatible with both LSTTL and CMOS input logic levels. The device is packaged in a 16-DIP format, making it suitable for through-hole mounting applications. Engineers considering this product should note its high noise immunity and balanced propagation delay, which enhance performance in digital circuits.