IN74HC597A
TECHNICAL DATA
8-Bit Serial or Parallel-Input/ Serial-Output Shift Register with Input Latch
High-Performance Silicon-Gate CMOS
The IN74HC597A is identical in pinout to the LS/ALS597. The device inputs are patible with standard CMOS outputs; with pullup resistors, they are patible with LS/ALSTTL 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 (see Function Table).
- Outputs Directly Interface to CMOS, NMOS, and TTL
- Operating Voltage Range: 2.0 to 6.0 V
- Low Input Current: 1.0 µA
- High Noise Immunity Characteristic of CMOS Devices
ORDERING INFORMATION IN74HC597AN Plastic IN74HC597AD SOIC TA = -55° to 125° C for all packages
LOGIC DIAGRAM
PIN ASSIGNMENT w w w
.d e e h s a t a
. u t4 m o c
PIN 16 =VCC PIN 8 = GND
..
MAXIMUM RATINGS-
Symbol VCC VIN VOUT IIN IOUT ICC PD Tstg TL
- Parameter DC Supply Voltage (Referenced to GND) DC Input Voltage...
