STMICROELECTRONICS M74HC164

M54HC164
M74HC164
8 BIT SIPO SHIFT REGISTER
.
.
.
.
.
.
.
.
HIGH SPEED
tPD = 15 ns (TYP.) AT VCC = 5 V
LOW POWER DISSIPATION
ICC = 4 µA (MAX.) AT TA = 25 °C
OUTPUT DRIVE CAPABILITY
10 LSTTL LOADS
BALANCED PROPAGATION DELAYS
tPLH = tPHL
SYMMETRICAL OUTPUT IMPEDANCE
IOL = IOH = 4 mA (MIN.)
HIGH NOISE IMMUNITY
VNIH = VNIL = 28 % VCC (MIN.)
WIDE OPERATING VOLTAGE RANGE
VCC (OPR) = 2 V TO 6 V
PIN AND FUNCTION COMPATIBLE
WITH 54/74LS164
B1R
(Plastic Package)
F1R
(Ceramic Package)
M1R
(Micro Package)
C1R
(Chip Carrier)
ORDER CODES :
M54HC164F1R
M74HC164M1R
M74HC164B1R
M74HC164C1R
PIN CONNECTIONS (top view)
DESCRIPTION
The M54/74HC164 is a high speed CMOS 8 BIT
SIPO SHIFT REGISTER fabricated in silicon gate
2
C MOS technology. It has the same high speed performance of LSTTL combined with true CMOS low
power consumption.
The HC164 is an 8 bit shift register with serial data
entry and an output from each of the eight stages.
Data is entered serially through one of two inputs (A
or B), either of these inputs can be used as an active
high enable for data entry through the other input.
An unused input must be high, or both inputs connected together. Each low-to-high transition on the
clock input shifts data one place to the right and
enters into QA, the logic NAND of the two data inputs
(A ⋅ B), the data that existed before the rising clock
edge. A low level on the clear input overrides all
other inputs and clears the register asynchronously,
forcing all Q outputs low.
All inputs are equipped with protection circuits
against static discharge and transient excess voltage.
October 1992
NC =
No Internal
Connection
1/12
M54/M74HC164
INPUT AND OUTPUT EQUIVALENT CIRCUIT
TRUTH TABLE
INPUTS
CLEAR
CLOCK
L
X
OUTPUS
SERIAL IN
QA
QB
............
QH
L
L
............
L
X
L
L
L
QAn
QAn
............
QGn
QGn
H
H
QAn
............
QGn
A
X
B
X
H
X
X
H
H
L
X
H
H
X: Don’t Care
QAn - QGn : The level of QA -QG, respectively. before the most-recent transition of th clock.
LOGIC DIAGRAM
2/12
NO CHANGE
............
M54/M74HC164
PIN DESCRIPTION
IEC LOGIC SYMBOL
PIN No
SYMBOL
NAME AND FUNCTION
1, 2
3, 4, 5, 6,
10, 11, 12,
13
8
A, B
QA to QH
Data Inputs
Outputs
CLOCK
Clock Input (LOW to
HIGH, Edge-triggered)
9
CLEAR
Master Reset Input
7
14
GND
V CC
Ground (0V)
Positive Supply Voltage
ABSOLUTE MAXIMUM RATINGS
Symbol
VCC
Parameter
Supply Voltage
Value
-0.5 to +7
Unit
V
VI
DC Input Voltage
-0.5 to VCC + 0.5
V
VO
IIK
DC Output Voltage
DC Input Diode Current
-0.5 to VCC + 0.5
± 20
V
mA
IOK
DC Output Diode Current
± 20
mA
DC Output Source Sink Current Per Output Pin
DC VCC or Ground Current
± 25
± 50
mA
mA
500 (*)
mW
IO
ICC or IGND
PD
Power Dissipation
Tstg
TL
Storage Temperature
Lead Temperature (10 sec)
-65 to +150
300
o
o
C
C
Absolute Maximum Ratings are those values beyond which damage to the device may occur. Functional operation under these condition isnotimplied.
(*) 500 mW: ≅ 65 oC derate to 300 mW by 10mW/oC: 65 oC to 85 oC
RECOMMENDED OPERATING CONDITIONS
Symbol
VCC
Parameter
Supply Voltage
VI
Input Voltage
VO
Top
Output Voltage
Operating Temperature: M54HC Series
M74HC Series
tr, tf
Input Rise and Fall Time
Value
2 to 6
Unit
V
0 to VCC
V
0 to VCC
-55 to +125
-40 to +85
VCC = 2 V
0 to 1000
VCC = 4.5 V
VCC = 6 V
0 to 500
0 to 400
V
C
o
C
o
ns
3/12
M54/M74HC164
DC SPECIFICATIONS
Test Conditions
Symbol
VIH
V IL
Parameter
High Level Input
Voltage
Low Level Input
Voltage
Value
VCC
(V)
TA = 25 oC
54HC and 74HC
Min. Typ. Max.
2.0
1.5
1.5
1.5
4.5
6.0
3.15
4.2
3.15
4.2
3.15
4.2
High Level
Output Voltage
0.5
0.5
0.5
4.5
1.35
1.35
1.35
2.0
4.5
6.0
4.5
VOL
Low Level Output
Voltage
6.0
2.0
4.5
6.0
4.5
6.0
II
ICC
4/12
Input Leakage
Current
Quiescent Supply
Current
6.0
6.0
1.8
1.8
Unit
V
2.0
6.0
V OH
-40 to 85 oC -55 to 125 oC
74HC
54HC
Min. Max. Min. Max.
V
1.8
1.9
2.0
1.9
1.9
VI =
IO=-20 µA
VIH
or
V IL IO=-4.0 mA
4.4
5.9
4.5
6.0
4.4
5.9
4.4
5.9
4.18
4.31
4.13
4.10
IO=-5.2 mA
5.68
5.8
0.0
5.63
5.60
V
VI =
IO= 20 µA
VIH
or
V IL IO= 4.0 mA
0.1
0.1
0.1
0.0
0.1
0.1
0.1
0.0
0.17
0.1
0.26
0.1
0.33
0.1
0.40
IO= 5.2 mA
0.18
V
0.26
0.33
0.40
VI = VCC or GND
±0.1
±1
±1
µA
VI = VCC or GND
4
40
80
µA
M54/M74HC164
AC ELECTRICAL CHARACTERISTICS (C L = 50 pF, Input t r = tf = 6 ns)
Test Conditions
o
TA = 25 C
54HC and 74HC
Value
-40 to 85 oC -55 to 125 oC
74HC
54HC
Symbol
Parameter
VCC
(V)
tTLH
tTHL
Output Transition
Time
2.0
4.5
Typ.
30
8
Max.
75
15
tPLH
tPHL
Propagation
Delay Time
(CLOCK - Q)
6.0
2.0
4.5
6.0
7
57
19
16
13
160
32
27
16
200
40
34
19
240
48
41
ns
tPHL
Propagation
Delay Time
(CLEAR - Q)
2.0
4.5
6.0
2.0
4.5
60
20
17
18
53
175
35
30
220
44
37
265
53
45
ns
fMAX
Maximum Clock
Frequency
tW(H)
tW(L)
Minimum Pulse
Width
(CLOCK)
6.0
2.0
4.5
6.0
tW(L)
Minimum Pulse
Width
(CLEAR)
Minimum Set-up
Time
(A, B - CK)
ts
th
tREM
CIN
CPD (*)
Minimum Hold
Time
(A, B - CK)
Minimum
Removal Time
Input Capacitance
Power Dissipation
Capacitance
Min.
6.2
31
37
Min.
Max.
95
19
5.0
25
Min.
Max.
110
22
4.2
21
ns
MHz
62
24
6
5
75
15
13
95
19
16
110
22
19
ns
2.0
4.5
6.0
40
10
9
75
15
13
95
19
16
110
22
19
ns
2.0
4.5
16
4
50
10
65
13
75
15
ns
6.0
2.0
3
9
5
11
5
13
5
4.5
6.0
5
5
5
5
5
5
2.0
4.5
6.0
5
5
5
5
5
5
5
5
5
ns
10
10
10
pF
5
99
30
Unit
25
ns
pF
(*) CPD is 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 operting current can be obtained by the following equation. ICC(opr) = CPD •VCC •fIN + ICC
5/12
M54/M74HC164
TIMING CHART
6/12
M54/M74HC164
SWITCHING CHARACTERISTICS TEST WAVEFORM
CLEAR MODE
SERIAL MODE
TEST CIRCUIT ICC (Opr.)
INPUT WAVEFORM IS THE SAME AS THAT IN CASE OF SWITCHING CHARACTERISTICS TEST.
7/12
M54/M74HC164
Plastic DIP14 MECHANICAL DATA
mm
DIM.
MIN.
a1
0.51
B
1.39
TYP.
inch
MAX.
MIN.
TYP.
MAX.
0.020
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
Z
3.3
1.27
0.130
2.54
0.050
0.100
P001A
8/12
M54/M74HC164
Ceramic DIP14/1 MECHANICAL DATA
mm
DIM.
MIN.
TYP.
inch
MAX.
MIN.
TYP.
MAX.
A
20
0.787
B
7.0
0.276
D
E
3.3
0.130
0.38
e3
0.015
15.24
0.600
F
2.29
2.79
0.090
0.110
G
0.4
0.55
0.016
0.022
H
1.17
1.52
0.046
0.060
L
0.22
0.31
0.009
0.012
M
1.52
2.54
0.060
0.100
N
P
Q
10.3
7.8
8.05
5.08
0.406
0.307
0.317
0.200
P053C
9/12
M54/M74HC164
SO14 MECHANICAL DATA
mm
DIM.
MIN.
TYP.
A
a1
inch
MAX.
MIN.
TYP.
1.75
0.1
0.068
0.2
a2
MAX.
0.003
0.007
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
E
5.8
8.75
0.336
6.2
0.228
0.344
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
S
0.68
0.026
8° (max.)
P013G
10/12
M54/M74HC164
PLCC20 MECHANICAL DATA
mm
DIM.
MIN.
TYP.
inch
MAX.
MIN.
TYP.
MAX.
A
9.78
10.03
0.385
0.395
B
8.89
9.04
0.350
0.356
D
4.2
4.57
0.165
0.180
d1
2.54
0.100
d2
0.56
0.022
E
7.37
8.38
0.290
0.330
e
1.27
0.050
e3
5.08
0.200
F
0.38
0.015
G
0.101
0.004
M
1.27
0.050
M1
1.14
0.045
P027A
11/12
M54/M74HC164
Information furnished is believed to be accurate and reliable. However, SGS-THOMSON Microelectronics assumes no responsability for the
consequences of use of such information nor for any infringement of patents or other rights of third parties which may results from its use. No
license is granted by implication or otherwise under any patent or patent rights of SGS-THOMSON Microelectronics. Specifications mentioned
in this publication are subject to change without notice. This publication supersedes and replaces all information previously supplied.
SGS-THOMSON Microelectronics products are not authorized for use ascritical components in life support devices or systems without express
written approval of SGS-THOMSON Microelectonics.
 1994 SGS-THOMSON Microelectronics - All Rights Reserved
SGS-THOMSON Microelectronics GROUP OF COMPANIES
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12/12