MC74HC153集成电路（IC）的信号开关多路复用器解码器规格书PDF中文资料

Dual 4-Input Data Selector/Multiplexer

High–Performance Silicon–Gate CMOS

The MC74HC153 is identical in pinout to the LS153. The device inputs are compatible with standard CMOS outputs; with pullup resistors, they are compatible with LSTTL outputs.

The Address Inputs select one of four Data Inputs from each multiplexer. Each multiplexer has an active–low Strobe control and a noninverting output.

The HC153 is similar in function to the HC253, which has 3–state outputs.

• Output Drive Capability: 10 LSTTL Loads

• Outputs Directly Interface to CMOS, NMOS, and TTL

• Operating Voltage Range: 2 to 6 V

• Low Input Current: 1 µA

• High Noise Immunity Characteristic of CMOS Devices

• In Compliance with the Requirements Defined by JEDEC Standard No. 7A

• Chip Complexity: 108 FETs or 27 Equivalent Gates