MC74HC164N Motorola, MC74HC164N Datasheet

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MC74HC164N

Manufacturer Part Number
MC74HC164N
Description
8-bit serial-input/parallel-output shift register
Manufacturer
Motorola
Datasheet

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Part Number:
MC74HC164N
Quantity:
1 125
Part Number:
MC74HC164N
Manufacturer:
MOTOROLA/摩托罗拉
Quantity:
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MOTOROLA
SEMICONDUCTOR TECHNICAL DATA
8-Bit Serial-Input/
Parallel-Output Shift Register
High–Performance Silicon–Gate CMOS
are compatible with standard CMOS outputs; with pullup resistors, they are
compatible with LSTTL outputs.
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.
10/95
Motorola, Inc. 1995
The MC54/74HC164 is identical in pinout to the LS164. The device inputs
The MC54/74HC164 is an 8–bit, serial–input to parallel–output shift
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: 244 FETs or 61 Equivalent Gates
INPUTS
SERIAL
DATA
A1
A2
1
2
CLOCK
RESET
8
9
LOGIC DIAGRAM
DATA
PIN 14 = V CC
PIN 7 = GND
10
12
11
13
3
4
5
6
Q C
Q D
Q E
Q F
Q G
Q H
Q A
Q B
3–1
PARALLEL
DATA
OUTPUTS
REV 7
Do Not Use for New Designs
D = data input
Q An – Q Gn = data shifted from the preceding
stage on a rising edge at the clock input.
Reset Clock A1 A2 Q A Q B
14
MC54/74HC164
14
THIS DEVICE WILL BE SUPERCEDED
H
H
H
L
14
1
1
SECOND QUARTER OF 1996
BY MC54/74HC164A IN THE
MC54HCXXXJ
MC74HCXXXN
MC74HCXXXD
ORDERING INFORMATION
GND
1
Q C
Q D
Q A
Q B
A1
A2
FUNCTION TABLE
Inputs
X
PIN ASSIGNMENT
1
2
3
4
5
6
7
H
D
X
X
CERAMIC PACKAGE
PLASTIC PACKAGE
X
X
D
H
SOIC PACKAGE
CASE 751A–03
CASE 632–08
CASE 646–06
14
13
12
11
10
9
8
N SUFFIX
D SUFFIX
D Q An
D Q An
J SUFFIX
L
Ceramic
Plastic
SOIC
No Change
V CC
Q H
Q G
Q F
Q E
RESET
CLOCK
Outputs
L
Q Gn
Q Gn
Q H
L

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MC74HC164N Summary of contents

Page 1

... 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 LOGIC DIAGRAM 1 SERIAL A1 DATA DATA 2 A2 INPUTS 8 CLOCK 9 RESET 10/95 Motorola, Inc. 1995 Do Not Use for New Designs PARALLEL Q D DATA OUTPUTS ...

Page 2

... Current (per Package) Î Î Î Î Î Î Î Î Î Î Î Î Î NOTE: Information on typical parametric values can be found in Chapter 2 of the Motorola High–Speed CMOS Data Book (DL129/D). MOTOROLA Î Î Î Î Î Î Î Î Î ...

Page 3

... NOTES: 1. For propagation delays with loads other than 50 pF, see Chapter 2 of the Motorola High–Speed CMOS Data Book (DL129/D). 2. Information on typical parametric values can be found in Chapter 2 of the Motorola High–Speed CMOS Data Book (DL129/D). ...

Page 4

... Figure 1. VALID 50 CLOCK 50% Figure 3. MOTOROLA PIN DESCRIPTIONS register is completely static, allowing clock rates down continuous or intermittent mode. OUTPUTS Q A – (Pins 10, 11, 12, 13) Parallel Shift Register Outputs. The shifted data is pres- ented at these outputs in true, or noninverted, form. CONTROL INPUT Reset (Pin 9) Active– ...

Page 5

... CLOCK RESET CLOCK A1 A2 RESET High–Speed CMOS Logic Data DL129 — Rev 6 EXPANDED LOGIC DIAGRAM TIMING DIAGRAM 3–5 MC54/74HC164 MOTOROLA ...

Page 6

... SEATING PLANE –A– –B– SEATING PLANE 0.25 (0.010 MOTOROLA OUTLINE DIMENSIONS J SUFFIX CERAMIC DIP PACKAGE CASE 632–08 ISSUE Y - 0.25 (0.010 SUFFIX PLASTIC DIP PACKAGE CASE 646–06 ISSUE SUFFIX PLASTIC SOIC PACKAGE CASE 751A–03 ISSUE F ...

Page 7

... Motorola reserves the right to make changes without further notice to any products herein. Motorola makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does Motorola assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation consequential or incidental damages. “Typical” parameters can and do vary in different applications. All operating parameters, including “ ...

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