NTE Electronics NTE74HC153

The NTE74HC153 is a high-speed CMOS dual multiplexer fabricated using silicon gate C²MOS technology, housed in a 16-pin DIP package. It combines the high noise immunity and low power consumption of standard CMOS ICs with the ability to drive 15 LS-TTL loads. Each data input (1C0–1C3, 2C0–2C3) of the NTE74HC153 is selected by two address inputs, A and B. The two 4-line selectors each have independent strobe inputs (1G, 2G). The strobe input (G) can be used to inhibit the data output; when the strobe input is low, the output of the NTE74HC153 is forced low. The 74HC logic family is functionally and pin-compatible with the standard 74LS logic family. All inputs are protected against ESD damage by internal diode clamps connected to VCC and GND.

• Wide supply voltage range: 2V ~ 6V
• Output capable of driving up to 15 LS-TTL loads
• Low power consumption: 80μA (max)
• Typical propagation delay: 9ns
• Low input current: 1μA (max)
• Allows n-line to 1-line multiplexing
• Performs parallel-to-serial conversion
• Strobe (enable) line provided for cascading (N-line to n-line)