EEWORLDEEWORLDEEWORLD

Part Number

Search

74HC164

Description
8-Bit Serial-Input/Parallel-Output Shift Register
File Size98KB,7 Pages
ManufacturerMotorola ( NXP )
Websitehttps://www.nxp.com
Download Datasheet Compare View All

74HC164 Overview

8-Bit Serial-Input/Parallel-Output Shift Register

MOTOROLA
SEMICONDUCTOR TECHNICAL DATA
8-Bit Serial-Input/
Parallel-Output Shift Register
High–Performance Silicon–Gate CMOS
The MC54/74HC164 is identical in pinout to the LS164. The device inputs
are compatible with standard CMOS outputs; with pullup resistors, they are
compatible with LSTTL outputs.
The MC54/74HC164 is an 8–bit, serial–input to parallel–output shift
register. Two serial data inputs, A1 and A2, are provided so that one input
may be used as a data enable. Data is entered on each rising edge of the
clock. The active–low asynchronous Reset overrides the Clock and Serial
Data inputs.
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
µ
A
High Noise Immunity Characteristic of CMOS Devices
In Compliance with the Requirements Defined by JEDEC Standard
No. 7A
Chip Complexity: 244 FETs or 61 Equivalent Gates
MC54/74HC164
Do Not Use for New Designs
THIS DEVICE WILL BE SUPERCEDED
BY MC54/74HC164A IN THE
SECOND QUARTER OF 1996
14
1
J SUFFIX
CERAMIC PACKAGE
CASE 632–08
14
1
N SUFFIX
PLASTIC PACKAGE
CASE 646–06
14
1
D SUFFIX
SOIC PACKAGE
CASE 751A–03
ORDERING INFORMATION
LOGIC DIAGRAM
SERIAL
DATA
INPUTS
1
2
DATA
A1
A2
3
4
5
6
10
11
12
CLOCK
8
13
MC54HCXXXJ
MC74HCXXXN
MC74HCXXXD
QA
QB
QC
QD
QE
QF
QG
QH
PARALLEL
DATA
OUTPUTS
Ceramic
Plastic
SOIC
PIN ASSIGNMENT
A1
A2
QA
QB
QC
QD
GND
1
2
3
4
5
6
7
14
13
12
11
10
9
8
VCC
QH
QG
QF
QE
RESET
CLOCK
RESET
9
PIN 14 = VCC
PIN 7 = GND
FUNCTION TABLE
Inputs
L
H
H
H
X
X
X
H
D
X
X
D
H
L
Outputs
QH
L
L
No Change
D QAn
QGn
D QAn
QGn
Reset Clock A1 A2 QA QB
D = data input
QAn – QGn = data shifted from the preceding
stage on a rising edge at the clock input.
10/95
©
Motorola, Inc. 1995
3–1
REV 7

74HC164 Related Products

74HC164 MC54HC164 MC74HC164D MC74HC164
Description 8-Bit Serial-Input/Parallel-Output Shift Register 8-Bit Serial-Input/Parallel-Output Shift Register 8-Bit Serial-Input/Parallel-Output Shift Register 8-Bit Serial-Input/Parallel-Output Shift Register
Can I use part of the user information memory as a program address? How can I do it?
The program space is not enough, and I want to use a segment of the user information memory to store the program. Is it possible? How to set it?...
wangfuchong Microcontroller MCU
DSP 28335 SCI output delayed by a value?
DSP 28335 SCI output is delayed by a value. Newbie, please help. I hope the experts can give me some advice! #include "DSP28x_Project.h" // Device Headerfile and Examples Include File // Prototype sta...
939561900 Microcontroller MCU
EEWORLD University ---- HVI training series
HVI training series : https://training.eeworld.com.cn/course/5174...
hi5 Talking
ARM board uses DM9000 to communicate with PC
I want to ask how to make a connection between DM9000 and PC, and the PC needs to make an input and output interface. I don't know what to use. Can I use socket? I am using vc6.0. I am a novice. I stu...
zsda2007 ARM Technology
Integrating Intelligence – Part 1: EMI Management
[font=normal 宋体, Arial, Helvetica, sans-serif][color=#000000][size=12px]Integrated Intelligence – Part 1: EMI Management[/size][/color][/font] [font=normal 宋体, Arial, Helvetica, sans-serif][color=#000...
okhxyyo Analogue and Mixed Signal
Simplification of Matlab symbolic expressions
Automation can be reflected!...
gaoxiao Microcontroller MCU

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 2868  2209  1867  222  658  58  45  38  5  14 
Datasheet   0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Room 1530, 15th Floor, Building B, No. 18 Zhongguancun Street, Haidian District, Beijing Telephone: (010) 82350740 Postal Code: 100190
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved 京ICP证060456号 京ICP备10001474号-1 电信业务审批[2006]字第258号函 京公网安备 11010802033920号