STMicroelectronics M74HC75C1R 4 bit d type latch Datasheet

M54HC75
M74HC75
4 BIT D TYPE LATCH
.
.
.
.
.
.
.
.
HIGH SPEED
tPD = 10 ns (TYP.) AT VCC = 5 V
LOW POWER DISSIPATION
ICC = 2 µA (MAX.) AT TA = 25 °C
HIGH NOISE IMMUNITY
VNIH = VNIL = 28 % VCC (MIN.)
OUTPUT DRIVE CAPABILITY
10 LSTTL LOADS
SYMMETRICAL OUTPUT IMPEDANCE
IOH = IOL = 4 mA (MIN.)
BALANCED PROPAGATION DELAYS
tPLH = tPHL
WIDE OPERATING VOLTAGE RANGE
VCC = (OPR) = 2 V TO 6 V
PIN AND FUNCTION COMPATIBLE WITH
54/74LS75
B1R
(Plastic Package)
F1R
(Ceramic Package)
M1R
(Micro Package)
C1R
(Chip Carrier)
ORDER CODES :
M54HC75F1R
M74HC75M1R
M74HC75B1R
M74HC75C1R
DESCRIPTION
The M54/74HC75 is a high speed CMOS 4-BIT DTYPE LATCH fabricated in silicon gate C2MOS technology. It has the same high speed performance of
LSTTL combined with true CMOS low power consumption. It contains two groups of 2-bit latches controlled by an enable input (G1•2 or G3•4). These two
latch groups can be used in different circuits. Each
latch has Q and Q outputs (1Q - 4Q and 1Q - 4Q).
The data applied to the data input is transfered to the
Q and Q outputs when the enable input is taken high
and the outputs will follow the data input as long as
the enable input is kept high. When the enable input
is taken low, the information data applied to the data
input is retained at the outputs. All inputs are
equipped with protection circuits against static discharge and transient excess voltage.
PIN CONNECTIONS (top view)
INPUT AND OUTPUT EQUIVALENT CIRCUIT
NC =
No Internal
Connection
December 1992
1/9
M54/M74HC75
TRUTH TABLE
INPUTS
IEC LOGIC SYMBOL
OUTPUTS
D
L
G
H
Q
L
Q
H
H
H
H
L
X
L
Qn
Qn
FUNCTION
LATCH
PIN DESCRIPTION
PIN No
1, 14, 11, 8
SYMBOL
1Q to 4Q
2, 3, 6, 7
4
1D to 4D
G3 • 4
13
G1 • 2
16, 15, 10, 9
12
5
1Q to 4Q
GND
VCC
NAME AND FUNCTION
Complementary Latch
Outputs
Data Inputs
Latch Enable Input,
latches 3 and 4
Latch Enable Input,
latches 1 and 2
Latch Outputs
Ground (0V)
Positive Supply Voltage
SCHEMATIC CIRCUIT
ABSOLUTE MAXIMUM RATINGS
Symbol
Parameter
Value
Unit
VCC
VI
Supply Voltage
DC Input Voltage
-0.5 to +7
-0.5 to VCC + 0.5
V
V
VO
DC Output Voltage
-0.5 to VCC + 0.5
V
IIK
IOK
DC Input Diode Current
DC Output Diode Current
± 20
± 20
mA
mA
IO
DC Output Source Sink Current Per Output Pin
± 25
mA
ICC or IGND
DC VCC or Ground Current
PD
Power Dissipation
Tstg
TL
Storage Temperature
Lead Temperature (10 sec)
± 50
mA
500 (*)
mW
-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
2/9
M54/M74HC75
RECOMMENDED OPERATING CONDITIONS
Symbol
Parameter
Value
Unit
V
V
VCC
VI
Supply Voltage
Input Voltage
2 to 6
0 to VCC
VO
Output Voltage
0 to VCC
Top
tr, tf
Operating Temperature: M54HC Series
M74HC Series
Input Rise and Fall Time
V
o
-55 to +125
-40 to +85
0 to 1000
VCC = 2 V
VCC = 4.5 V
0 to 500
VCC = 6 V
0 to 400
C
C
ns
o
DC SPECIFICATIONS
Test Conditions
Symbol
VIH
V IL
V OH
VOL
Parameter
High Level Input
Voltage
Low Level Input
Voltage
High Level
Output Voltage
Low Level Output
Voltage
VCC
(V)
2.0
Min.
1.5
4.5
3.15
6.0
2.0
4.2
6.0
2.0
ICC
Quiescent Supply
Current
Max.
-40 to 85 oC -55 to 125 oC
74HC
54HC
Min.
1.5
Max.
3.15
Min.
1.5
4.2
4.2
0.5
0.5
1.35
1.35
1.35
1.8
2.0
1.9
1.9
4.5
4.4
4.4
6.0
4.5
5.9
4.18
6.0
4.31
5.9
4.13
5.9
4.10
6.0
IO=-5.2 mA
5.68
5.8
5.63
5.60
6.0
6.0
V
1.8
1.9
4.4
2.0
4.5
V
0.5
1.8
Unit
Max.
3.15
VI =
IO=-20 µA
VIH
or
V IL IO=-4.0 mA
4.5
4.5
6.0
Input Leakage
Current
Typ.
4.5
6.0
II
Value
TA = 25 oC
54HC and 74HC
V
0.0
0.0
0.1
0.1
0.1
0.1
0.1
0.1
0.0
0.1
0.1
0.1
0.17
0.18
0.26
0.26
0.33
0.33
0.40
0.40
VI = VCC or GND
±0.1
±1
±1
µA
VI = VCC or GND
2
20
40
µA
VI =
IO= 20 µA
VIH
or
V IL IO= 4.0 mA
IO= 5.2 mA
V
3/9
M54/M74HC75
AC ELECTRICAL CHARACTERISTICS (C L = 50 pF, Input t r = tf = 6 ns)
Test Conditions
Symbol
Parameter
tTLH
tTHL
Output Transition
Time
tPLH
tPHL
Propagation
Delay Time
(DATA-Q)
tPLH
tPHL
Propagation
Delay Time
(G-Q)
tW(H)
Minimum Pulse
Width (G)
ts
th
Minimum Set-up
Time
Minimum Hold
Time
Value
o
VCC
(V)
TA = 25 C
54HC and 74HC
Min. Typ. Max.
-40 to 85 oC -55 to 125 oC
74HC
54HC
Min. Max. Min. Max.
2.0
25
75
95
110
4.5
6.0
7
6
15
13
19
16
22
19
2.0
36
110
140
165
4.5
12
22
28
33
6.0
10
19
24
28
2.0
40
125
155
190
4.5
6.0
13
11
25
21
31
26
38
32
2.0
18
75
95
110
4.5
6.0
6
6
15
13
19
16
22
19
Unit
ns
ns
ns
ns
2.0
50
65
75
4.5
6.0
10
9
13
11
15
13
2.0
25
30
40
4.5
6.0
5
4
6
5
8
7
ns
10
10
10
pF
CIN
Input Capacitance
5
CPD (*)
Power Dissipation
Capacitance
30
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
SWITCHING CHARACTERISTICS TEST
WAVEFORM
TEST CIRCUIT ICC (Opr)
* INPUT WAVEFORM IS THE SAVE AS THAT IN CASE OF
SWITCHING CHARACTERISTICSTEST.
4/9
M54/M74HC75
Plastic DIP16 (0.25) MECHANICAL DATA
mm
DIM.
MIN.
a1
0.51
B
0.77
TYP.
inch
MAX.
MIN.
TYP.
MAX.
0.020
1.65
0.030
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
17.78
0.700
F
7.1
0.280
I
5.1
0.201
L
Z
3.3
0.130
1.27
0.050
P001C
5/9
M54/M74HC75
Ceramic DIP16/1 MECHANICAL DATA
mm
DIM.
MIN.
TYP.
inch
MAX.
MIN.
TYP.
MAX.
A
20
0.787
B
7
0.276
D
E
3.3
0.130
0.38
e3
0.015
17.78
0.700
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
0.51
1.27
0.020
0.050
N
P
Q
10.3
7.8
8.05
5.08
0.406
0.307
0.317
0.200
P053D
6/9
M54/M74HC75
SO16 (Narrow) MECHANICAL DATA
mm
DIM.
MIN.
TYP.
A
a1
inch
MAX.
MIN.
TYP.
1.75
0.1
0.068
0.2
a2
MAX.
0.004
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
9.8
E
5.8
10
0.385
6.2
0.228
0.393
0.244
e
1.27
0.050
e3
8.89
0.350
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
0.62
0.024
8° (max.)
P013H
7/9
M54/M74HC75
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
8/9
M54/M74HC75
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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9/9
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