IN74HC597 データシートの表示（PDF） - Integral Corp.

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IN74HC597

8-Bit Serial or Parallel-Input/Serial-Output Shift Register with Input Latch High-Performance Silicon-Gate CMOS

Integral Corp. 

TECHNICAL DATA

8-Bit Serial or Parallel-Input/

Serial-Output Shift Register

with Input Latch

High-Performance Silicon-Gate CMOS

IN74HC597

The IN74HC597 is identical in pinout to the LS/ALS597. The

device inputs are compatible with standard CMOS outputs; with pullup

resistors, they are compatible 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

IN74HC597N Plastic

IN74HC597D SOIC

TA = -55° to 125° C for all packages

LOGIC DIAGRAM

PIN ASSIGNMENT

PIN 16 =VCC

PIN 8 = GND

432

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