MC54F51J [MOTOROLA]
DUAL 2-WIDE 2-INPUT, 2-WIDE 3-INPUT AND-OR-INVERT GATE FASTE SCHOTTKY TTL; 双路2宽2输入， 2 -宽3 -INPUT AND- OR- INVERT门FASTE肖特基TTL
| 型号： | MC54F51J |
| 厂家： | 
MOTOROLA |
| 描述： | DUAL 2-WIDE 2-INPUT, 2-WIDE 3-INPUT AND-OR-INVERT GATE FASTE SCHOTTKY TTL |
| 文件： | 总3页 (文件大小：37K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
MC54/74F51
DUAL 2-WIDE 2-INPUT, 2-WIDE
3-INPUT AND-OR-INVERT GATE
CONNECTION DIAGRAM
V
1C
1B
1F
1E
1D
1Y
8
CC
DUAL 2-WIDE 2-INPUT, 2-WIDE
3-INPUT AND-OR-INVERT GATE
14
13
12
11
10
9
FAST SCHOTTKY TTL
J SUFFIX
CERAMIC
CASE 632-08
1
2
3
4
5
6
7
1A
2A
2B
2C
2D
GND
2Y
14
1
FUNCTION TABLE
N SUFFIX
For 3-Input Gates
Inputs Inputs
For 2-Input Gates
Inputs
PLASTIC
CASE 646-06
14
Output
Output
1
A
H
X
B
H
X
C
H
X
D
X
H
E
X
H
F
X
H
1Y
L
A
H
X
B
C
X
H
D
X
H
2Y
L
H
X
D SUFFIX
L
L
SOIC
CASE 751A-02
14
All other combinations
H
All othercombinations
H
1
H = HIGH Voltage Level
L = LOW Voltage Level
X = Don’t Care
ORDERING INFORMATION
MC54FXXJ
MC74FXXN
MC74FXXD
Ceramic
Plastic
SOIC
LOGIC SYMBOL
1A
1
2A
2B
1B
2
3
12
1C
13
2Y
6
1Y
8
1D
9
2C
2D
1E
4
5
10
1F
11
GUARANTEED OPERATING RANGES
Symbol
Parameter
Min
4.5
–55
0
Typ
5.0
25
Max
5.5
125
70
Unit
V
V
CC
Supply Voltage
54,74
T
A
Operating Ambient Temperature Range
54
°C
74
25
I
I
Output Current — High
Output Current — Low
54, 74
54, 74
–1.0
20
mA
mA
OH
OL
FAST AND LS TTL DATA
4-29
MC54/74F51
DC CHARACTERISTICS OVER OPERATING TEMPERATURE RANGE (unless otherwise specified)
Limits
Symbol
Parameter
Input HIGH Voltage
Min
Typ
Max
Unit
V
Test Conditions
Guaranteed Input HIGH Voltage
Guaranteed Input LOW Voltage
V
V
V
V
2.0
IH
Input LOW Voltage
0.8
V
IL
Input Clamp Diode Voltage
Output HIGH Voltage
–1.2
V
V
= MIN, I = –18 mA
IN
IK
CC
OH
OH
54, 74
74
2.5
2.7
V
I
I
I
= –1.0 mA
= –1.0 mA
V
CC
V
CC
V
CC
= 4.50 V
= 4.75 V
= MIN
OH
V
V
OL
Output LOW Voltage
Input HIGH Current
0.5
20
V
= 20 mA
OL
I
IH
µA
mA
mA
mA
V
V
V
V
V
V
= MAX, V = 2.7 V
IN
CC
CC
CC
CC
0.1
= MAX, V = 7.0 V
IN
I
I
I
Input LOW Current
–0.6
–150
3.0
= MAX, V = 0.5 V
IN
IL
Output Short Circuit Current (Note 2)
Total Supply Current
–60
= MAX, V = 0 V
OUT
OS
CC
I
1.8
5.5
= GND
= 4.5 V
CCH
IN
IN
mA
V
= MAX
CC
I
7.5
CCL
NOTES:
1. For conditions shown as MIN or MAX, use the appropriate value specified under recommended operating conditions for the applicable device type.
2. Not more than one output should be shorted at a time, nor for more than 1 second.
AC ELECTRICAL CHARACTERISTICS
54/74F
= +25°C
54F
74F
T
A
T
A
= –55°C to +125°C
T = 0°C to + 70°C
A
V
= +5.0 V
= 50 pF
V
CC
= 5.0 V ± 10%
V
CC
= 5.0 V ± 10%
CC
C
C
= 50 pF
C = 50 pF
L
L
L
Symbol
Parameter
Propagation Delay
A, B, C, D, E, F, to nY
Min
2.0
1.0
Typ
Max
Min
1.5
1.0
Max
Min
1.5
1.0
Max
Unit
t
t
5.5
4.0
7.5
5.5
6.5
4.5
PLH
ns
PHL
FAST AND LS TTL DATA
4-30
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