Datasheet M74HC164 Datasheet (ST)

■ HIGH SPEED :

f

= 62MHz (TYP.) at VCC=6V

MAX

■ LOW POWER DISSIPATION:

I

=4µA(MAX.) at TA=25°C

CC

■ HIGH NOISE IMMUNITY:

V

NIH=VNIL

■ SYMMETRICAL OUT PUT IMPEDANCE:

|I

|=IOL=4mA(MIN)

OH

■ BALANCED PROPAGATION DELAYS:

t

≅ t

PLH

■ WIDE OPERATING VOLTAGE RANGE:

V

(OPR) = 2V to 6V

CC

■ PIN AND FUNCTION COMPATIBLE WITH

=28%VCC(MIN.)

PHL

74 SERIES 164

DESCRIPTION

The M74HC164 is an high speed CMOS 8 BIT
SIPO SHIFT REG ISTER fabricated with silicon
gate C

2

MOS technology.
The M74HC164 is an 8 bi t shi ft register with seria l
data entry and an output from eac h of the eight
stages. Data is entered serially through oneoftwo
inputs (A or B), either of these inputs can be used
as an active high enable for data entry through t he
other input. An unused input must be high, or both
inputs connected together. Each low-to-high

M74HC164

8 BIT SIPO SHIFT REGISTER

TSSOPDIP SOP

ORDER CODES

PACKAGE TUBE T & R

DIP M74HC164B1R

SOP M74HC164M1R M74HC164RM13TR

TSSOP M74HC164TTR

transition on the clock inputs shifts data one place
to t he right and enters into QA the logic NAND of
the two data inputs (A
before the rising clock edge. A low level on the
clear i nput overrides all other inputs and clears the
register asynchronously, forcing all Q outputs low.
All inputs are equi pped with protection circuits
against static discharge and transient excess
voltage.

x B), the data that existed

PIN CONNECTION AND IEC LOGIC SYMBOLS

1/13June 2003

M74HC164

INPUT AND OUTPUT EQUIVALENT CIRCUIT PIN DESCRIPTION

PIN No SYMBOL NAME AND FUNCTION

1,2 A, B Data Inputs

3, 4, 5, 6, 10,

11, 12, 13

8 CLOCK
9 CLEAR

7 GND Ground (0V)

14 Vcc Positive Supply Voltage

TRUTH TABLE

INPUTS OUTPUTS

QA to QH Outputs

Clock Input (LOW to
HIGH, Edge Triggered

Master Reset Input

CLEAR

L X X X L L ........... L

H X X NO CHANGE

H L X L QAn ........... QGn

H X L L QAn ........... QGn

H H H H QAn ........... QGn

X : Don’tCare
QAn - QGn : The level of QA - QG, respectively. before the most-recent transition of the clock

CLOCK

SERIAL IN

QA QB ........... QH

AB

LOGIC DIAGRAM

This logic diagram has not be used to estimate propagation delays

2/13

TIMING CHART

M74HC164

ABSOLUTE MAXIMUM RATINGS

Symbol Parameter Value Unit

V

V

V

I

I

OK

I

or I

I

CC

P

T

T

Absolute Maximum Ratings are those values beyond which damage to the device may occur. Functional operation under these conditions is
not implied
(*) 500mW at 65

Supply Voltage

CC

DC Input Voltage -0.5 to VCC+ 0.5

I

DC Output Voltage -0.5 to VCC+ 0.5

O

DC Input Diode Current

IK

DC Output Diode Current
DC Output Current

O

DC VCCor Ground Current

GND

Power Dissipation

D

Storage Temperature

stg

Lead Temperature (10 sec)

L

°C; derate to 300mW by 10mW/°Cfrom65°Cto85°C

-0.5 to +7 V
V
V

± 20 mA
± 20 mA
± 25 mA
± 50 mA

500(*) mW

-65 to +150 °C
300 °C

3/13

M74HC164

RECOMMENDED OPERATING CONDITIONS

Symbol Parameter Value Unit

V

V
V
T

t

r,tf

DC SPECIFICATIONS

Symbol Parameter

V

IH

V

IL

V

OH

V

OL

I

I

I

CC

Supply Voltage

CC

Input Voltage 0 to V

I

Output Voltage 0 to V

O

Operating Temperature

op

Input Rise and Fall Time VCC= 2.0V

= 4.5V

V

CC

= 6.0V

V

CC

Test Condition Value

= 25°C

T

A

Min. Typ. Max. Min. Max. Min. Max.

High Level Input

V

CC

(V)

2.0 1.5 1.5 1.5

Voltage

6.0 4.2 4.2 4.2

Low Level Input

2.0 0.5 0.5 0.5

Voltage

6.0 1.8 1.8 1.8

High Level Output
Voltage

Low Level Output
Voltage

Input Leakage
Current

Quiescent Supply
Current

2.0

4.5

6.0

4.5

6.0

2.0

4.5

6.0

4.5

6.0

6.0

6.0

I
I
I

I

O

I

O

I
I

V

I=VCC

V

I=VCC

=-20 µA

O

=-20 µA

O

=-20 µA

O

=-4.0 mA
=-5.2 mA

=20 µA

I

O

=20 µA

I

O

I

=20 µA

O

=4.0 mA

O

=5.2 mA

O

or GND

or GND

1.9 2.0 1.9 1.9

4.4 4.5 4.4 4.4

5.9 6.0 5.9 5.9

4.18 4.31 4.13 4.10

5.68 5.8 5.63 5.60

0.0 0.1 0.1 0.1

0.0 0.1 0.1 0.1

0.0 0.1 0.1 0.1

0.17 0.26 0.33 0.40

0.18 0.26 0.33 0.40
± 0.1 ± 1 ± 1 µA

44080µA

2to6 V

CC
CC

-55 to 125 °C
0 to 1000 ns

0 to 500 ns
0 to 400 ns

-40 to 85°C -55 to 125°C

V
V

Unit

V4.5 3.15 3.15 3.15

V4.5 1.35 1.35 1.35

V

V

4/13

AC ELECTRICAL CHARACTERISTICS (CL= 50 pF, Input tr=tf=6ns)

Test Condition Value

= 25°C

Symbol Parameter

t

TLHtTHL

t

PLHtPHL

t

PLHtPHL

f

t

W(H)

t

t

t

REM

Output Transition
Time

Propagation Delay
Time (CLOCK - Q)

Propagation Delay
Time (CLEAR

Maximum Clock

MAX

Frequency

Minimum Pulse
Width (CLOCK)

W(L)

Minimum Pulse

W(L)

Width (CLEAR

t

Set-up Time (A, B -

s

CK)

t

Hold Time (A, B -

h

CK)

Minimum Removal
Time

-Q)

)

V

CC

(V)

2.0 30 75 95 110

6.0 7 13 16 19

2.0 57 160 200 240

6.0 16 27 34 41

2.0 60 175 220 265

6.0 17 30 37 45

2.0 6.2 18 5.0 4.2

6.0 37 62 30 25

2.0 24 75 95 110

6.0 5 13 16 19

2.0 40 75 95 110

6.0 9 13 16 19

2.0 50 65 75

6.0 9 11 13

2.0 5 5 5

6.0 5 5 5

2.0 5 5 5

6.0 5 5 5

T

A

Min. Typ. Max. Min. Max. Min. Max.

M74HC164

-40 to 85°C -55 to 125°C

Unit

ns4.5 8 15 19 22

ns4.5 19 32 40 48

ns4.5 20 35 44 53

MHz4.5 31 53 25 21

ns4.5 6 15 19 22

ns4.5 10 15 19 22

ns4.5 10 13 15

ns4.5 5 5 5

ns4.5 5 5 5

CAPACITIVE CHARACTERISTICS

Test Condition Value

= 25°C

Symbol Parameter

V

CC

(V)

C

C

1) CPDis defined as the value of the IC’s internal equivalent capacitance which is calculated from the operating current consumption without
load. (Refer to Test Circuit). Average operating current can be obtained by the following equation. I

Input Capacitance

IN

Power Dissipation

PD

Capacitance (note1)5.0 99 pF

5.0 5 10 10 10 pF

T

A

-40 to 85°C -55 to 125°C

Min. Typ. Max. Min. Max. Min. Max.

CC(opr)=CPDxVCCxfIN+ICC

Unit

5/13

M74HC164

TEST CIRCUIT

CL= 50pF or equivalent (includes jig and probe capacitance)
R

T=ZOUT

WAVEFORM 1: MINIMUMPULSEWIDTH(CLEAR),MINIMUM REMOVAL TIME (CLEAR TO CLOC K)

(f=1MHz; 50% duty cycle)

of pulse generator (typically 50Ω)

6/13

M74HC164

WAVEFORM 2 : PROPAGATION DEL AY TIMES, M I NIMUM P UL S E WIDTH (CLOCK), S ETUP AND
HOLD TIME (A,B TO CLOCK) (f=1MHz ; 50% duty cycle)

7/13

M74HC164

Plastic DIP-14 MECHANICAL DATA

mm. inch

DIM.

MIN. TYP MAX. MIN. TYP. MAX.

a1 0.51 0.020

B 1.39 1.65 0.055 0.065

b 0.5 0.020

b1 0.25 0.010

D 20 0.787
E 8.5 0.335

e 2.54 0.100

e3 15.24 0.600

F 7.1 0.280

I 5.1 0.201

L 3.3 0.130

Z 1.27 2.54 0.050 0.100

8/13

P001A

SO-14 MECHANICAL DATA

M74HC164

DIM.

A 1.75 0.068
a1 0.1 0.2 0.003 0.007
a2 1.65 0.064

b 0.35 0.46 0.013 0.018

b1 0.19 0.25 0.007 0.010

C 0.5 0.019
c1 45˚ (typ.)

D 8.55 8.75 0. 336 0.344

E 5.8 6.2 0.228 0.244

e 1.27 0.050

e3 7.62 0.300

F 3.8 4.0 0.149 0.157

G 4.6 5.3 0.181 0.208

L 0.5 1.27 0.019 0. 050
M 0.68 0.026
S ˚ (max.)

MIN. TYP MAX. MIN. TYP. MAX.

mm. inch

8

PO13G

9/13

M74HC164

TSSOP14 MECHANICAL DATA

mm. inch

DIM.

MIN. TYP MAX. MIN. TYP. MAX.

A 1.2 0.047

A1 0.05 0.15 0.002 0.004 0.006

A2 0.8 1 1.05 0.031 0.039 0.041

b 0.19 0.30 0.007 0.012

c 0.09 0.20 0.004 0.0089

D 4.9 5 5.1 0.193 0.197 0.201

E 6.2 6.4 6.6 0.244 0.252 0.260

E1 4.3 4.4 4.48 0.169 0.173 0.176

e 0.65 BSC 0.0256 BSC

K0˚ 8˚0˚ 8˚

L 0.45 0.60 0.75 0.018 0.024 0.030

A2

A

A1

b

e

c

K

L

E

D

E1

PIN 1 IDENTIFICATION

10/13

1

0080337D

M74HC164

Tape & Reel SO-14 MECHANICAL DATA

mm. inch

DIM.

MIN. TYP MAX. MIN. TYP. MAX.

A 330 12.992
C 12.8 13.2 0.504 0.519
D 20.2 0.795
N 60 2.362
T 22.4 0.882

Ao 6.4 6.6 0.252 0.260
Bo 9 9.2 0.354 0.362
Ko 2.1 2.3 0.082 0.090
Po 3.9 4.1 0.153 0.161

P 7.9 8.1 0.311 0.319

11/13

M74HC164

Tape & Reel TSSOP14 MECHANICAL DATA

mm. inch

DIM.

MIN. TYP MAX. MIN. TYP. MAX.

A 330 12.992
C 12.8 13.2 0.504 0.519
D 20.2 0.795
N 60 2.362
T 22.4 0.882

Ao 6.7 6.9 0.264 0.272
Bo 5.3 5.5 0.209 0.217
Ko 1.6 1.8 0.063 0.071
Po 3.9 4.1 0.153 0.161

P 7.9 8.1 0.311 0.319

12/13

M74HC164

Information furnished is believed to be accurate and reliable . However, STMicroelectronics assumes no responsibility for the
consequences of use o f suc h inf ormat ion n or f or an y infr ingeme nt of paten ts or oth er ri gh ts of third part ies whic h may resul t f rom
its use. No license is granted by implication or otherwise under any patent or patent rights of STMicroelectronics. Specifications
mentioned in this publication are subject to change without notice. This publication supersedes and replaces all information
previously supplied. STMicroelectronics products are not authorized for use as critical components in life support devices or
systems without express written approval of STMicroelectronics.

Australia - Brazil - Canada - China - Finland - France - Germany - Hong Kong - India - Israel - Italy - Japan - Malaysia - Malta - Morocco

© The ST logo is a registered trademark of STMicroelectronics

© 2003 STMicroelectronics - Printed in Italy - All Rights Reserved

STMicroelectronics GROUP OF COMPANIES

Singapore - Spain - Sweden - Switzerland - United Kingdom - United States.

© http://www.st.com

13/13