HD74HC137 Datasheet, PDF (3/10 Pages) Hitachi Semiconductor – 3-to-8-line Decoder/Demultiplexer with Address Latch

HD74HC137
Logic Diagram
A
Y0
Y1
B
Y2
Y3
C
Y4
Y5
GL
Y6
G2
Y7
G1
Absolute Maximum Ratings
Item
Symbol
Rating
Unit
Supply voltage range
Input voltage
VCC
–0.5 to +7.0
V
VIN
–0.5 to VCC + 0.5
V
Output voltage
Output current
DC current drain per VCC, GND
DC input diode current
DC output diode current
VOUT
IOUT
ICC, IGND
IIK
IOK
–0.5 to VCC + 0.5
V
±25
mA
±50
mA
±20
mA
±20
mA
Power dissipation per package
PT
Storage temperature
Tstg
500
mW
–65 to +150
°C
Note: The absolute maximum ratings are values, which must not individually be exceeded, and furthermore, no two of
which may be realized at the same time.
Rev.2.00, Oct 11, 2005 page 3 of 9