M74HC137B1R STMICROELECTRONICS [STMicroelectronics], M74HC137B1R Datasheet - Page 3

• Manufacturer Part Number: M74HC137B1R
• Description: 3 TO 8 LINE DECODER/LATCH INVERTING
• Manufacturer: STMICROELECTRONICS [STMicroelectronics]

PIN DESCRIPTION
IEC LOGIC SYMBOLS
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
15, 14, 13, 12, 11, 10, 9, 7
I
CC
Symbol
V
T
I
or I
V
P
V
I
T
I
OK
CC
IK
O
stg
O
D
L
I
GND
PIN No
1, 2, 3
16
4
5
6
8
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/
CC
or Ground Current
SYMBOL
Parameter
Y0 to Y7
A to C
GND
o
V
GL
G2
G1
C: 65
CC
o
C to 85
o
C
Data Inputs
Latch Enable Input (Active LOW)
Data Enable Input (Active LOW)
Data Enable Input (Active HIGH)
Multiplexer Outputs
Ground (0V)
Positive Supply Voltage
NAME AND FUNCTION
-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
M54/M74HC137
Unit
mW
mA
mA
mA
mA
o
o
V
V
V
C
C
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