M74HC123B1R(2001) 查看數據表（PDF） - STMicroelectronics

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M74HC123B1R
(Rev.:2001)

DUAL RETRIGGERABLE MONOSTABLE MULTIVIBRATOR

STMicroelectronics 

M74HC123

DC SPECIFICATIONS

Symbol

Parameter

VIH High Level Input

Voltage

VIL Low Level Input

Voltage

VOH High Level Output

Voltage

VOL Low Level Output

Voltage

II

Input Leakage

Current

ICC Quiescent Supply

Current

ICC’ Active State

Supply Current (1)

(1) : Per Circuit

Test Condition

VCC

(V)

2.0

4.5

6.0

2.0

4.5

6.0

2.0

IO=-20 µA

4.5

IO=-20 µA

6.0

IO=-20 µA

4.5

IO=-4.0 mA

6.0

IO=-5.2 mA

2.0

IO=20 µA

4.5

IO=20 µA

6.0

IO=20 µA

4.5

IO=4.0 mA

6.0

IO=5.2 mA

6.0 VI = VCC or GND

6.0 VI = VCC or GND

2.0 VI = VCC or GND

4.5

Pin 7 or 15

6.0

VIN = VCC/2

Value

TA = 25°C

-40 to 85°C -55 to 125°C Unit

Min. Typ. Max. Min. Max. Min. Max.

1.5

1.5

1.5

3.15

3.15

3.15

V

4.2

4.2

4.2

0.5

0.5

0.5

1.35

1.35

1.35 V

1.8

1.8

1.8

1.9 2.0

1.9

1.9

4.4 4.5

4.4

4.4

5.9 6.0

5.9

5.9

V

4.18 4.31

4.13

4.10

5.68 5.8

5.63

5.60

0.0 0.1

0.1

0.1

0.0 0.1

0.1

0.1

0.0 0.1

0.1

0.1 V

0.17 0.26

0.33

0.40

0.18 0.26

0.33

0.40

± 0.1

±1

± 1 µA

4

40

80 µA

45 200

260

320 µA

500 600

780

960 µA

0.7 1

1.3

1.6 mA

6/12

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