IN74HC21A Просмотр технического описания (PDF) - IK Semicon Co., Ltd

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IN74HC21A

Dual 4-Input AND Gate

IK Semicon Co., Ltd 

IN74HC21A

DC ELECTRICAL CHARACTERISTICS (Voltages Referenced to GND)

Symbol

Parameter

Test Conditions

VIH Minimum High-Level

Input Voltage

VIL Maximum Low -Level

Input Voltage

VOH Minimum High-Level VIN=VIH or VIL

Output Voltage

⎢IOUT⎢ = -50 µA

VIN=VIH or VIL

⎢IOUT⎢ = -2.4 mА

VIN=VIH or VIL

⎢IOUT⎢ = -4 mА

VIN=VIH or VIL

⎢IOUT⎢ = -5.2 mА

VOL Maximum Low-Level VIN= VIH or VIL

Output Voltage

⎢IOUT⎢ = 50 µA

VIN=VIH or VIL

⎢IOUT⎢ = 2.4 mА

VIN=VIH or VIL

⎢IOUT⎢ = 4 mА

VIN=VIH or VIL

⎢IOUT⎢ = 5.2 mА

IIL

Maximum Low-Level VIN= 0 V

Input Leakage Current

IIH

Maximum High-Level VIN= VCC

Input Leakage Current

ICC

Maximum Quiescent VIN=VCC or 0 V

Supply Current

VCC

Guaranteed Limit

Unit

V 25 °C ≤85 ≤125

to

°C

°C

-55°C

2.0 1.5

1.5 1.5

V

3.0 2.1

2.1 2.1

4.5 3.15 3.15 3.15

6.0 4.2

4.2 4.2

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

6.0 1.8

1.8 1.8

2.0 1.92 1.9 1.9

V

3.0 2.92 2.9 2.9

4.5 4.42 4.4 4.4

6.0 5.92 5.9 5.9

3.0 2.48 2.34 2.2

4.5 3.98 3.84 3.7

6.0 5.48 5.34 5.2

2.0 0.09 0.1 0.1

V

3.0 0.09 0.1 0.1

4.5 0.09 0.1 0.1

6.0 0.09 0.1 0.1

3.0 0.26 0.33 0.4

4.5 0.26 0.33 0.4

6.0 0.26 0.33 0.4

6.0 -0.1 -1.0 -1.0 µA

6.0 0.1

1.0 1.0

µA

6.0 4.0

40 160 µA

Rev. 00

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