HD74HC646 查看數據表（PDF） - Hitachi -> Renesas Electronics
零件编号
产品描述 (功能)
比赛名单
HD74HC646
Hitachi -> Renesas Electronics
HD74HC646 Datasheet PDF : 10 Pages
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HD74HC646/HD74HC648
Absolute Maximum Ratings
Item
Supply voltage range
Input voltage
Output voltage
Output current
DC current drain per VCC , GND
DC input diode current
DC output diode current
Power Dissipation per package
Storage temperature
Symbol
VCC
VIN
VOUT
I OUT
ICC, IGND
I IK
I OK
PT
Tstg
Logic Diagram
HD74HC646
Rating
–0.5 to +7.0
–0.5 to VCC + 0.5
–0.5 to VCC + 0.5
±35
±75
±20
±20
500
–65 to +150
Unit
V
V
V
mA
mA
mA
mA
mW
°C
x7
A1
VCC
Q
CAB
D
CAB
CAB
SAB
SBA
Q
CBA
D
CBA
VCC
B1
CBA
DIR
G
4
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