HD74LVC02 查看數據表（PDF） - Hitachi -> Renesas Electronics
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HD74LVC02 Datasheet PDF : 7 Pages
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HD74LVC02
Electrical Characteristics
Item
Input voltage
Symbol VCC (V)
VIH
2.7 to 3.6
4.5 to 5.5
VIL
2.7 to 3.6
4.5 to 5.5
Output voltage
VOH
2.7 to 5.5
2.7
3.0
3.0
4.5
VOL
2.7 to 5.5
2.7
3.0
4.5
Input current
I IN
Quiescent supply current ICC
∆ I CC
0 to 5.5
5.5
3.0 to 3.6
Ta = –40 to 85°C
Min
Max Unit Test Conditions
2.0
—
V
VCC×0.7 —
V
—
0.8
V
—
VCC×0.3 V
VCC–0.2 —
V
2.2
—
V
2.4
—
V
2.0
—
V
3.8
—
V
—
0.2
V
—
0.4
V
—
0.55 V
—
0.55 V
—
±5.0 µA
—
20
µA
—
500
µA
IOH = –100 µA
IOH = –12 mA
IOH = –12 mA
IOH = –24 mA
IOH = –24 mA
IOL = 100 µA
IOL = 12 mA
IOL = 24 mA
IOL = 24 mA
VIN = 5.5 V or GND
VIN = VCC or GND
VIN = one input at (VCC–0.6)V,
other inputs at VCC or GND
Switching Characteristics
Item
Propagation delay time
Input capacitance
Output capacitance
Symbol
t PLH
t PHL
VCC (V)
2.7
3.3±0.3
5.0±0.5
CIN
2.7
CO
2.7
Ta = –40 to 85°C
Min Typ Max
— 4.5 7.0
1.5 3.5 6.0
— 2.5 5.0
— 3.0 —
— 15.0 —
Unit
ns
ns
ns
pF
pF
From (Input) To (Output)
A or B
Y
4
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