74F524 - 8-bit register comparator
The 74F524 is an 8-bit bidirectional register with parallel input and output, plus serial input and output progressing from MSB to LSB.
All data inputs, serial and parallel, are loaded by the rising edge of the clock.
The device functions are controlled by two control lines (S0, S1) to execute shift
74F524 Features
* 8-Bit bidirectional register with bus-oriented input-output
* Independent serial input-output to register
* Register bus comparator with ‘equal to’, ‘greater than’ and ‘less than’ outputs PIN CONFIGURATION S0 I/O0 I/O1 I/O2 I/O3 I/O4 I/O5 I/O6 1 2 3 4 5 6 7 8 9 10 20 VCC