74AC373M_97 View Datasheet(PDF) - STMicroelectronics

Part Name

Description

View to exact match

74AC373M_97

OCTAL D-TYPE LATCH WITH 3 STATE OUTPUT NON INVERTING

STMicroelectronics 

74AC373

DC SPECIFICATIONS

Symbol

P ar ame te r

Test Conditions

V CC

(V)

Value

TA = 25 oC

-40 to 85 oC

Min. Typ. Max. Min. Max.

VIH High Level Input Voltage 3.0

4.5

VO = 0.1 V or

VCC - 0.1 V

2.1 1.5

3.15 2.25

2.1

3.15

5.5

3.85 2.75

3.85

VIL Low Level Input Voltage

3.0

4.5

VO = 0.1 V or

VCC - 0.1 V

1.5 0.9

0.9

2.25 1.35

1.35

5.5

2.75 1.65

1.65

VOH High Level Output

Voltage

VOL Low Level Output

Voltage

II Input Leakage Current

3.0

IO=-50 µA 2.9 2.99

2.9

4.5

V

(*)

I

=

IO=-50 µA

4.4

4.49

5.5 VIH or IO=-50 µA 5.4 5.49

3.0

VIL IO=-12 mA 2.56

4.4

5.4

2.46

4.5

IO=-24 mA 3.86

3.76

5.5

IO=-24 mA 4.86

4.76

3.0

IO=50 µA

0.002 0.1

0.1

4.5

V

(*)

I

=

IO=50 µA

5.5

VIH or IO=50 µA

3.0

VIL

IO=12 mA

0.001 0.1

0.001 0.1

0.36

0.1

0.1

0.44

4.5

IO=24 mA

0.36

0.44

5.5

IO=24 mA

0.36

0.44

5.5

VI = VCC or GND

±0.1

±1

IOZ 3-State Output Off-state

5.5

Current

ICC Quiescent Supply

5.5

Current

VI = VCC or GND

VO = VCC or GND

VI(OE) = VIH

VI = VCC or GND

±0.5

±5

8

80

IOLD Dynamic Output Current

5.5

VOLD = 1.65 V max

75

IOHD (note 1, 2)

VOHD = 3.85 V min

-75

1) Maximum test duration 2ms, one output loaded at time

2) Incident wave switching is guaranteed on transmission lines with impedances as low as 50 Ω.

(*) All outputs loaded.

Unit

V

V

V

V

µA

µA

µA

mA

mA

4/10

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