IN74HCT126A 查看數據表（PDF） - Integral Corp.
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IN74HCT126A Datasheet PDF : 5 Pages
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IN74HCT126A
DC ELECTRICAL CHARACTERISTICS(Voltages Referenced to GND)
VCC
Guaranteed Limit
Symbol Parameter
Test Conditions
V 25 °C ≤85 ≤125 Unit
to
°C
°C
-55°C
VIH Minimum High-
Level Input
Voltage
VOUT= VCC-0.1 V
IOUT≤ 20 µA
4.5 2.0 2.0 2.0
V
5.5 2.0 2.0 2.0
VIL Maximum Low - VOUT=0.1 V
Level Input
IOUT ≤ 20 µA
Voltage
4.5 0.8 0.8 0.8
V
5.5 0.8 0.8 0.8
VOH Minimum High-
Level Output
Voltage
VIN=VIH
IOUT ≤ 20 µA
4.5 4.4 4.4 4.4
V
5.5 5.4 5.4 5.4
VIN=VIH
IOUT ≤ 6.0 mA
4.5 3.98 3.84 3.7
VOL Maximum Low-
Level Output
Voltage
VIN=VIL
IOUT ≤ 20 µA
4.5 0.1 0.1 0.1
V
5.5 0.1 0.1 0.1
VIN=VIL
IOUT ≤ 6.0 mA
4.5 0.26 0.33 0.4
IIN
Maximum Input
VIN=VCC or GND
Leakage Current
5.5 ±0.1 ±1.0 ±1.0 µA
IOZ Maximum Three- Output in High-
State Leakage Impedance State
5.5 ±0.5 ±5.0 ±10
µA
Current
VIN=VIL or VIH
VOUT=VCC or GND
ICC Maximum
VIN=VCC or GND
Quiescent Supply IOUT=0µA
Current
5.5 8.0 80 160
µA
(per Package)
∆ICC Additional
VIN = 2.4 V, Any One
Quiescent Supply Input
Current
VIN=VCC or GND, Other
Inputs
≥-55°C
25°C to
mA
125°C
IOUT=0µA
5.5
2.9
2.4
3
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