74HC164 [STMICROELECTRONICS]
8 BIT SIPO SHIFT REGISTER; 8位国家知识产权局移位寄存器
| 型号： | 74HC164 |
| 厂家： | 
ST |
| 描述： | 8 BIT SIPO SHIFT REGISTER |
| 文件： | 总12页 (文件大小：257K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
M54HC164
M74HC164
8 BIT SIPO SHIFT REGISTER
.
.
.
.
.
.
.
.
HIGH SPEED
PD = 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.)
t
B1R
(Plastic Package)
F1R
(Ceramic Package)
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
M1R
(Micro Package)
C1R
(Chip Carrier)
ORDER CODES :
M54HC164F1R
M74HC164B1R
M74HC164M1R
M74HC164C1R
PIN CONNECTIONS (top view)
DESCRIPTION
The M54/74HC164 is a high speed CMOS 8 BIT
SIPO SHIFT REGISTER fabricated in silicon gate
C2MOS technology. It has the same highspeed per-
formance 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 beused asan active
high enable for data entry through the other input.
An unused input must be high, or both inputs con-
nected together. Each low-to-high transition on the
clock input shifts data one place to the right and
entersintoQA, thelogic NAND of the twodata inputs
(A B), the data that existed before the rising clock
edge. A low level on the clear input overrides all
other inputs and clearsthe register asynchronously,
forcing all Q outputs low.
NC =
All inputs are equipped with protection circuits
against static discharge and transient excess volt-
age.
No Internal
Connection
October 1992
1/12
M54/M74HC164
INPUT AND OUTPUT EQUIVALENT CIRCUIT
TRUTH TABLE
INPUTS
OUTPUS
SERIAL IN
CLEAR
CLOCK
QA
QB
............
............
NO CHANGE
QH
A
X
X
L
B
X
X
X
L
L
H
H
H
X
L
L
L
............
............
............
L
L
QAn
QAn
QAn
QGn
QGn
QGn
X
H
H
H
H
X: Don’t Care
QAn - QGn : Thelevel of QA -QG, respectively. before the most-recent transition of th clock.
LOGIC DIAGRAM
2/12
M54/M74HC164
PIN DESCRIPTION
IEC LOGIC SYMBOL
PIN No
SYMBOL
A, B
NAME AND FUNCTION
Data Inputs
1, 2
3, 4, 5, 6,
10, 11, 12,
13
QA to QH
Outputs
8
CLOCK
Clock Input (LOW to
HIGH, Edge-triggered)
9
7
CLEAR
GND
VCC
Master Reset Input
Ground (0V)
14
Positive Supply Voltage
ABSOLUTE MAXIMUM RATINGS
Symbol
VCC
VI
Parameter
Value
-0.5 to +7
Unit
Supply Voltage
V
DC Input Voltage
-0.5 to VCC + 0.5
-0.5 to VCC + 0.5
± 20
V
V
VO
DC Output Voltage
IIK
DC Input Diode Current
DC Output Diode Current
DC Output Source Sink Current Per Output Pin
mA
mA
mA
mA
mW
oC
IOK
± 20
IO
± 25
ICC or IGND DC VCC or Ground Current
± 50
PD
Tstg
TL
Power Dissipation
500 (*)
Storage Temperature
Lead Temperature (10 sec)
-65 to +150
300
oC
Absolute MaximumRatingsare those values beyond whichdamage tothe 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
VI
Parameter
Value
2 to 6
Unit
V
Supply Voltage
Input Voltage
Output Voltage
0 to VCC
0 to VCC
V
VO
V
Top
Operating Temperature: M54HC Series
M74HC Series
-55 to +125
-40 to +85
oC
oC
tr, tf
Input Rise and Fall Time
VCC = 2 V
VCC = 4.5 V
VCC = 6 V
0 to 1000
0 to 500
0 to 400
ns
3/12
M54/M74HC164
DC SPECIFICATIONS
Test Conditions
VCC
Value
TA = 25 oC
54HC and 74HC
-40 to 85 oC -55 to 125 oC
Symbol
Parameter
Unit
74HC
54HC
(V)
Min. Typ. Max. Min. Max. Min. Max.
VIH
High Level Input
Voltage
2.0
4.5
6.0
2.0
4.5
6.0
2.0
4.5
6.0
4.5
6.0
1.5
3.15
4.2
1.5
3.15
4.2
1.5
3.15
4.2
V
V
VIL
Low Level Input
Voltage
0.5
1.35
1.8
0.5
1.35
1.8
0.5
1.35
1.8
VOH
High Level
Output Voltage
1.9
4.4
5.9
2.0
4.5
6.0
1.9
4.4
1.9
4.4
VI =
VIH
or
IO=-20 µA
V
V
5.9
5.9
VIL
IO=-4.0 mA 4.18 4.31
4.13
5.63
4.10
5.60
IO=-5.2 mA 5.68
5.8
0.0
0.0
0.0
VOL
Low Level Output 2.0
Voltage
0.1
0.1
0.1
0.1
0.1
0.1
0.1
VI =
VIH
or
IO= 20 µA
4.5
6.0
4.5
6.0
0.1
0.1
VIL
IO= 4.0 mA
IO= 5.2 mA
0.17 0.26
0.18 0.26
±0.1
0.33
0.33
±1
0.40
0.40
±1
II
Input Leakage
6.0
VI = VCC or GND
µA
µA
Current
ICC
Quiescent Supply 6.0 VI = VCC or GND
Current
4
40
80
4/12
M54/M74HC164
AC ELECTRICAL CHARACTERISTICS (CL = 50 pF, Input tr = tf = 6 ns)
Test Conditions
Value
-40 to 85 oC -55 to 125 oC
74HC 54HC
TA = 25 oC
54HC and 74HC
Symbol
Parameter
Unit
VCC
(V)
Min. Typ. Max. Min. Max. Min. Max.
tTLH
tTHL
Output Transition
Time
2.0
4.5
6.0
2.0
4.5
6.0
2.0
4.5
6.0
2.0
4.5
6.0
2.0
4.5
6.0
2.0
4.5
6.0
2.0
4.5
6.0
2.0
4.5
6.0
2.0
4.5
6.0
30
8
75
15
95
19
110
22
ns
ns
7
13
16
19
tPLH
tPHL
Propagation
Delay Time
(CLOCK - Q)
57
19
16
60
20
17
18
53
62
24
6
160
32
200
40
240
48
27
34
41
tPHL
Propagation
Delay Time
(CLEAR - Q)
175
35
220
44
265
53
ns
30
37
45
fMAX
Maximum Clock
Frequency
6.2
31
37
5.0
25
30
4.2
21
25
MHz
ns
tW(H)
tW(L)
Minimum Pulse
Width
(CLOCK)
75
15
13
75
15
13
50
10
9
95
19
16
95
19
16
65
13
11
5
110
22
19
110
22
19
75
15
13
5
5
tW(L)
Minimum Pulse
Width
(CLEAR)
40
10
9
ns
ts
Minimum Set-up
Time
(A, B - CK)
16
4
ns
3
th
Minimum Hold
Time
(A, B - CK)
5
ns
5
5
5
5
5
5
tREM
Minimum
Removal Time
5
5
5
ns
5
5
5
5
5
5
CIN
Input Capacitance
5
10
10
10
pF
pF
CPD (*) Power Dissipation
Capacitance
99
(*) CPD isdefined 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 followingequation. 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
inch
TYP.
DIM.
MIN.
0.51
1.39
TYP.
MAX.
MIN.
0.020
0.055
MAX.
a1
B
b
1.65
0.065
0.5
0.020
0.010
b1
D
E
e
0.25
20
0.787
8.5
2.54
15.24
0.335
0.100
0.600
e3
F
7.1
5.1
0.280
0.201
I
L
3.3
0.130
Z
1.27
2.54
0.050
0.100
P001A
8/12
M54/M74HC164
Ceramic DIP14/1 MECHANICAL DATA
mm
inch
TYP.
DIM.
MIN.
TYP.
MAX.
20
MIN.
MAX.
0.787
0.276
A
B
7.0
D
E
3.3
0.130
0.600
0.38
0.015
e3
F
15.24
2.29
0.4
2.79
0.55
1.52
0.31
2.54
10.3
8.05
5.08
0.090
0.016
0.046
0.009
0.060
0.110
0.022
0.060
0.012
0.100
0.406
0.317
0.200
G
H
L
1.17
0.22
1.52
M
N
P
7.8
0.307
Q
P053C
9/12
M54/M74HC164
SO14 MECHANICAL DATA
mm
inch
TYP.
DIM.
MIN.
TYP.
MAX.
1.75
0.2
MIN.
MAX.
0.068
0.007
0.064
0.018
0.010
A
a1
a2
b
0.1
0.003
1.65
0.46
0.25
0.35
0.19
0.013
0.007
b1
C
0.5
0.019
c1
D
45° (typ.)
8.55
5.8
8.75
6.2
0.336
0.228
0.344
0.244
E
e
1.27
7.62
0.050
0.300
e3
F
3.8
4.6
0.5
4.0
5.3
0.149
0.181
0.019
0.157
0.208
0.050
0.026
G
L
1.27
0.68
M
S
8° (max.)
P013G
10/12
M54/M74HC164
PLCC20 MECHANICAL DATA
mm
inch
TYP.
DIM.
MIN.
9.78
8.89
4.2
TYP.
MAX.
10.03
9.04
MIN.
0.385
0.350
0.165
MAX.
0.395
0.356
0.180
A
B
D
4.57
d1
d2
E
2.54
0.56
0.100
0.022
7.37
8.38
0.290
0.330
0.004
e
1.27
5.08
0.38
0.050
0.200
0.015
e3
F
G
0.101
M
M1
1.27
1.14
0.050
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. Specificationsmentioned
in this publication are subject to change without notice. This publication supersedes and replaces all information previously supplied.
SGS-THOMSON Microelectronicsproductsare notauthorized foruse ascritical componentsin 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
Australia - Brazil - France - Germany - Hong Kong - Italy - Japan - Korea - Malaysia - Malta - Morocco - The Netherlands -
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12/12
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DIODES
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