INTEGRATED CIRCUITS
74F597 8-bit shift register with input storage registers
Product specification IC15 Data Handbook 1991 Sep 13
Philips Semiconductors
Philips Semiconductors
Product specification
8-bit shift register with input storage registers
74F597
FEATURES
• High impedance
PNP base inputs for reduced loading
(20µA in High and Low states)
PIN CONFIGURATION
D1 D2 D3 D4 D5 D6 D7 GND 1 2 3 4 5 6 7 8 16 VCC 15 D0 14 DS 13 SHLD 12 STCP 11 SHCP 10 SHRST 9 QS
• 8-bit parallel storage register • 3-State output buffers • Shift register has asynchronous direct overriding reset • Shift load SHLD is functional when SHCP is Low and locked out
when SHCP is High
• Guaranteed shift frequenc...