ABSOLUTE MAXIMUM RATINGS

Symbol

Parameter

Val ue

Unit

Supply Voltage

-0.5 to +7

V

DC Input Voltage

V

DC Output Voltage

V

DC Input Diode Current

± 20

mA

DC Output Diode Current

± 20

mA

DC Output Current

± 50

mA

± 200

mA

Storage Temperature

-65 to +150

Lead Temperature (10 sec)

300

Absolute Maximum Ratings are those values beyond which damage to the device may occur. Functional operation under these condition is not implied.

RECOMMENDED OPERATING CONDITIONS

Symbol

Parameter

Value

Unit

Supply Voltage

4.5 to 5.5

V

Input Voltage

V

Output Voltage

V

Operating Temperature:

-40 to +85

dt/dv

8

ns/V

DC SPECIFICATIONS

Symb ol

Parameter

Test Co nditi ons

Valu e

Un it

(V)

-40 to 85

Min.

T yp.

Max.

Mi n.

Max.

High Level Input Voltage

4.5

2.0

1.5

2.0

V

5.5

2.0

1.5

2.0

Low Level Input Voltage

4.5

1.5

0.8

0.8

V

5.5

1.5

0.8

0.8

High Level Output

Voltage

4.5

µA

4.4

4.49

4.4

V

5.5

µA

5.4

5.49

5.4

4.5

3.86

3.76

5.5

4.86

4.76

Low Level Output

Voltage

4.5

µA

0.001

0.1

0.1

V

5.5

0.001

0.1

0.1

4.5

0.36

0.44

5.5

0.36

0.44

Input Leakage Current

5.5

±0.1

±1

µA

5.5

0.6

1.5

mA

Quiescent Supply

Current

5.5

4

40

µA

Dynamic Output Current

(note 1, 2)

5.5

75

mA

-75

mA

1) Maximum test duration 2ms, one output loaded attime

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

Ω.

74ACT280

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