MC74VHC126DR2G 查看數據表（PDF） - ON Semiconductor

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MC74VHC126DR2G

Quad Bus Buffer with 3−State Control Inputs

ON Semiconductor 

MC74VHC126

DC ELECTRICAL CHARACTERISTICS

Symbol

VIH

Parameter

Minimum High−Level

Input Voltage

Test Conditions

VIL

Maximum Low−Level

Input Voltage

VOH Minimum High−Level VIN = VIH or VIL

Output Voltage

IOH = −50 μA

VIN = VIH or VIL

VIN = VIH or VIL

IOH = −4.0 mA

IOH = −8.0 mA

VOL Maximum Low−Level VIN = VIH or VIL

Output Voltage

IOL = 50 μA

VIN = VIH or VIL

VIN = VIH or VIL

IOL = 4.0 mA

IOL = 8.0 mA

IOZ

Maximum 3−State

Leakage Current

VIN = VIH or VIL

VOUT = VCC or GND

IIN

Maximum Input

Leakage Current

VIN = 5.5 V or GND

ICC

Maximum Quiescent VIN = VCC or GND

Supply Current

VCC

TA = 25°C

TA ≤ 85°C

TA ≤ 125°C

(V) Min Typ Max Min Max Min Max Unit

2.0 1.5

3.0 2.1

4.5 3.15

5.5 3.85

1.5

1.5

V

2.1

2.1

3.15

3.15

3.85

3.85

2.0

0.5

0.5

0.5

V

3.0

0.9

0.9

0.9

4.5

1.35

1.35

1.35

5.5

1.65

1.65

1.65

2.0 1.9 2.0

1.9

1.9

V

3.0 2.9 3.0

2.9

2.9

4.5 4.4 4.5

4.4

4.4

3.0 2.58

4.5 3.94

V

2.48

2.34

3.80

3.66

2.0

0.0 0.1

0.1

0.1

V

3.0

0.0 0.1

0.1

0.1

4.5

0.0 0.1

0.1

0.1

V

3.0

0.36

0.44

0.52

4.5

0.36

0.44

0.52

5.5

±0.25

±2.5

±2.5 μA

0 to

±0.1

±1.0

±1.0 μA

5.5

5.5

4.0

40

40 μA

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