A

Y

SN74AUC14

SCES473A – AUGUST 2003 – REVISED MAY 2010

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LOGIC DIAGRAM, EACH INVERTER

(POSITIVE LOGIC)

Absolute Maximum Ratings

(1)

over operating free-air temperature range (unless otherwise noted)

MIN

MAX

UNIT

Supply voltage range

–0.5

3.6

V

–0.5

3.6

V

–0.5

3.6

V

–0.5

V

Input clamp current

–50

mA

Output clamp current

–50

mA

Continuous output current

±20

mA

±100

mA

47

°C/W

Storage temperature range

–65

150

°C

(1)

Stresses beyond those listed under "absolute maximum ratings" may cause permanent damage to the device. These are stress ratings

only, and functional operation of the device at these or any other conditions beyond those indicated under "recommended operating

conditions" is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.

(2)

The input negative-voltage and output voltage ratings may be exceeded if the input and output current ratings are observed.

(3)

The package thermal impedance is calculated in accordance with JESD 51-5.

Recommended Operating Conditions

(1)

MIN

MAX

UNIT

Supply voltage

0.8

2.7

V

Input voltage

0

3.6

V

Output voltage

0

V

–0.7

–3

High-level output current

–5

mA

–8

–9

0.7

3

Low-level output current

5

mA

8

9

Operating free-air temperature

–40

85

°C

(1)

Implications of Slow or Floating CMOS Inputs, literature number SCBA004.

2

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