M74HC51 STMICROELECTRONICS [STMicroelectronics], M74HC51 Datasheet - Page 2

• Manufacturer Part Number: M74HC51
• Description: DUAL 2 WIDE 2 INPUT AND/OR INVERT GATE
• Manufacturer: STMICROELECTRONICS [STMicroelectronics]

M54/M74HC51
PIN DESCRIPTION
TRUTH TABLE
TRUTH TABLE
X = DON’T CARE
LOGIC DIAGRAM
ABSOLUTE MAXIMUM RATINGS
Absolute Maximum Ratings are those values beyond which damage to the device may occur. Functional operation under these condition isnotimplied.
(*) 500 mW: 65
2/9
1, 12, 13, 9,
I
CC
2, 3, 4, 5
Symbol
1A
PIN No
H
X
10, 11
2A
V
T
H
X
I
or I
V
P
8, 6
V
I
T
I
OK
14
CC
IK
O
stg
7
O
D
L
I
ALL OTHER COMBINATIONS
GND
ALL OTHER COMBINATIONS
1B
H
X
o
Supply Voltage
DC Input Voltage
DC Output Voltage
DC Input Diode Current
DC Output Diode Current
DC Output Source Sink Current Per Output Pin
DC V
Power Dissipation
Storage Temperature
Lead Temperature (10 sec)
C derate to 300 mW by 10mW/
2B
H
X
SYMBOL
2A to 2D
1A to 1F
1Y, 2Y
GND
1C
V
H
X
CC
CC
or Ground Current
1D
2C
X
H
X
H
Data Inputs
Data Inputs
Data Outputs
Ground (0V)
Positive Supply Voltage
NAME AND FUNCTION
1E
H
X
Parameter
2D
X
H
o
C: 65
1F
X
H
o
C to 85
2Y
H
L
L
1Y
H
L
L
o
C
IEC LOGIC SYMBOL
-0.5 to V
-0.5 to V
-65 to +150
-0.5 to +7
500 (*)
Value
300
20
20
25
50
CC
CC
+ 0.5
+ 0.5
Unit
mW
mA
mA
mA
mA
o
o
V
V
V
C
C