74ACT14SC datasheet(5/11 Pages) ONSEMI

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74AC14, 74ACT14 • Rev. 1.7.2

DC Electrical Characteristics for AC

Notes:

1. All outputs loaded; thresholds on input associated with output under test.

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

3. IIN and ICC @ 3.0V are guaranteed to be less than or equal to the respective limit @ 5.5V VCC.

Symbol

Parameter

VCC

Conditions

TA  +25°C

TA  –40°C

to +85°C

Units

(V)

Typ

Guaranteed Limits

VOH

Minimum HIGH Level

Output Voltage

3.0

IOUT  –50µA

2.99

2.9

4.5

4.49

4.4

5.5

5.49

5.4

3.0

IOH  12mA

2.56

2.46

4.5

IOH  24mA

3.86

3.76

5.5

IOH  24mA

(1)

4.86

4.76

VOL

Maximum LOW Level

Output Voltage

3.0

IOUT  50µA

0.002

0.1

4.5

0.001

0.1

5.5

0.001

0.1

3.0

IOL  12mA

0.36

0.44

4.5

IOL  24mA

0.36

0.44

5.5

IOL  24mA

(1)

0.36

0.44

IIN

(3)

Maximum Input Leakage

Current

5.5

VI  VCC, GND

±0.1

±1.0

µA

Vt+

Maximum Positive

Threshold

3.0

TA  Worst Case

2.2

4.5

3.2

5.5

3.9

Vt–

Minimum Negative

Threshold

3.0

TA  Worst Case

0.5

4.5

0.9

5.5

1.1

VH(MAX)

Maximum Hysteresis

3.0

TA  Worst Case

1.2

4.5

1.4

5.5

1.6

VH(MIN)

Minimum Hysteresis

3.0

TA  Worst Case

0.3

4.5

0.4

5.5

0.5

IOLD

Minimum Dynamic

5.5

VOLD  1.65V Max.

IOHD

Output Current(2)

5.5

VOHD  3.85V Min.

–75

ICC

(3)

Maximum Quiescent

Supply Current

5.5

VIN  VCC or GND

2.0

20.0

µA

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