参数资料
型号: MC74HC597ADTR2
厂商: ON SEMICONDUCTOR
元件分类: 计数移位寄存器
英文描述: HC/UH SERIES, 8-BIT RIGHT PARALLEL IN SERIAL OUT SHIFT REGISTER, TRUE OUTPUT, PDSO16
封装: PLASTIC, TSSOP-16
文件页数: 1/11页
文件大小: 291K
代理商: MC74HC597ADTR2
MOTOROLA
SEMICONDUCTOR TECHNICAL DATA
1
REV 0
Motorola, Inc. 1995
10/95
Product Preview
8-Bit Serial or Parallel-Input/
Serial-Output Shift Register
with Input Latch
High–Performance Silicon–Gate CMOS
The MC54/74HC597A 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 (see Function Table).
The HC597A is similar in function to the HC589A, which is a 3–state
device.
Output Drive Capability: 10 LSTTL Loads
Outputs Directly Interface to CMOS, NMOS, and TTL
Operating Voltage Range: 2 to 6 V
Low Input Current: 1 A
High Noise Immunity Characteristic of CMOS Devices
In Compliance with the Requirements Defined by JEDEC Standard
No. 7A
Chip Complexity: 516 FETs or 129 Equivalent Gates
LOGIC DIAGRAM
SERIAL
DATA
INPUT
14
15
1
2
3
4
5
6
7
12
11
13
10
SA
A
B
C
D
E
F
G
H
LATCH CLOCK
SHIFT CLOCK
SERIAL SHIFT/
PARALLEL LOAD
RESET
PARALLEL
DATA
INPUTS
INPUT
LATCH
SHIFT
REGISTER
PIN 16 = VCC
PIN 8 = GND
9
QH
SERIAL
DATA
OUTPUT
This document contains information on a product under development. Motorola reserves the right to change or discontinue this product without notice.
MC54/74HC597A
PIN ASSIGNMENT
13
14
15
16
9
10
11
12
5
4
3
2
1
8
7
6
LATCH CLOCK
SERIAL SHIFT/
PARALLEL LOAD
SA
A
VCC
QH
RESET
SHIFT CLOCK
E
D
C
B
GND
H
G
F
D SUFFIX
SOIC PACKAGE
CASE 751B–05
N SUFFIX
PLASTIC PACKAGE
CASE 648–08
ORDERING INFORMATION
MC54HCXXXAJ
MC74HCXXXAN
MC74HCXXXAD
MC74HCXXXADT
Ceramic
Plastic
SOIC
TSSOP
1
16
1
16
J SUFFIX
CERAMIC PACKAGE
CASE 620–10
1
16
1
16
DT SUFFIX
TSSOP PACKAGE
CASE 948F–01
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相关代理商/技术参数
参数描述
MC74HC597ADTR2G 功能描述:计数器移位寄存器 IC SHIFT REGISTER 8-BIT RoHS:否 制造商:Texas Instruments 计数器类型: 计数顺序:Serial to Serial/Parallel 电路数量:1 封装 / 箱体:SOIC-20 Wide 逻辑系列: 逻辑类型: 输入线路数量:1 输出类型:Open Drain 传播延迟时间:650 ns 最大工作温度:+ 125 C 最小工作温度:- 40 C 封装:Reel
MC74HC597AF 制造商:Rochester Electronics LLC 功能描述:- Bulk
MC74HC597D 制造商:Motorola Inc 功能描述:
MC74HC597N 制造商:Motorola Inc 功能描述: 制造商:Motorola Inc 功能描述:Shift Register, 16 Pin, Plastic, DIP
MC74HC640ADT 制造商:Rochester Electronics LLC 功能描述:- Tape and Reel 制造商:ON Semiconductor 功能描述: