IN74ACT244

Guaranteed Limits

Symbol

Parameter

Test Conditions

V

25

°C

-40

°C to

85

°C

Unit

Minimum High-

Level Input Voltage

4.5

5.5

2.0

2.0

2.0

2.0

V

Maximum Low -

Level Input Voltage

4.5

5.5

0.8

0.8

0.8

0.8

V

Minimum High-

Level Output Voltage

4.5

5.5

4.4

5.4

4.4

5.4

V

4.5

5.5

3.86

4.86

3.76

4.76

Maximum Low-

Level Output Voltage

4.5

5.5

0.1

0.1

0.1

0.1

V

4.5

5.5

0.36

0.36

0.44

0.44

Maximum Input

Leakage Current

5.5

±0.1

±1.0

µA

Maximum Three-

State Leakage

Current

5.5

±0.5

±5.0

µA

∆I

CCT

Additional Max

5.5

1.5

mA

+Minimum Dynamic

Output Current

5.5

75

mA

+Minimum Dynamic

Output Current

5.5

-75

mA

Maximum Quiescent

Supply Current

(per Package)

5.5

8.0

80

µA

+Maximum test duration 2.0 ms, one output loaded at a time.

Rev. 00