MC74HC597A - 8-Bit Serial or ParallelInput/Serial-Output Shift Register
Unit MHz ns ns ns ns ns pF pF DATA INPUTS A, B, C, D, E, F, G, H (Pins 15, 1, 2, 3, 4, 5, 6, 7) Parallel data inputs.
Data on these inputs is stored in the input latch on the rising edge of the Latch Clock input.
SA (Pin 14) Serial data input.
Data on this input is shifted into the shift register
MC74HC597A 8-Bit Serial or ParallelInput/Serial-Output Shift Register with Input Latch High Performance Silicon Gate CMOS The MC74HC597A is identical in pinout to the LS597.
The device inputs are compatible with standard CMOS outputs; with pullup resistors, they are compatible with LSTTL outputs.
This device consists of an 8 bit input latch which feeds parallel data to an 8 bit shift register.
Data can also be loaded serially.
The HC597A is similar in function to
MC74HC597A Features
* Output Drive Capability: 10 LSTTL Loads
* Outputs Directly Interface to CMOS, NMOS, and TTL
* Operating Voltage Range: 2.0 to 6.0 V
* Low Input Current: 1.0 mA
* High Noise Immunity Characteristic of CMOS Devices
* In Compliance with the Requirements
