74HCT1G32 查看數據表（PDF） - Philips Electronics
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74HCT1G32 Datasheet PDF : 16 Pages
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Philips Semiconductors
2-input OR gate
Product specification
74HC1G32; 74HCT1G32
Family 74HCT1G
At recommended operating conditions; voltages are referenced to GND (ground = 0 V).
SYMBOL
PARAMETER
VIH
HIGH-level input
voltage
VIL
LOW-level input
voltage
VOH
HIGH-level output
voltage
VOL
LOW-level output
voltage
ILl
ICC
∆ICC
input leakage current
quiescent supply
current
additional supply
current per input
TEST CONDITIONS
Tamb (°C)
OTHER
VCC (V)
−40 to +85
MIN. TYP.(1) MAX.
−40 to +125
MIN. MAX.
4.5 to 5.5 2.0 1.6 −
2.0 −
4.5 to 5.5 −
1.2 0.8 −
0.8
VI = VIH or VIL;
4.5
IO = −20 µA
4.4 4.5 −
4.4 −
VI = VIH or VIL;
4.5
IO = −2.0 mA
4.13 4.32 −
3.7 −
VI = VIH or VIL;
4.5
IO = 20 µA
−
0
0.1 −
0.1
VI = VIH or VIL;
4.5
IO = 2.0 mA
−
0.15 0.33 −
0.4
VI = VCC or GND 5.5
−
−
1.0 −
1.0
VI = VCC or GND; 5.5
IO = 0
−
−
10
−
20
VI = VCC − 2.1 V; 4.5 to 5.5 −
−
500 −
850
IO = 0
UNIT
V
V
V
V
V
V
µA
µA
µA
Note
1. All typical values are measured at Tamb = 25 °C.
2002 May 15
6
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