Absolute Maximum Ratings

(1)

Recommended Operating Conditions

(1)

SN74HC151-Q1

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

MIN

MAX

UNIT

Supply voltage range

–0.5

7

V

Input clamp current

(2)

±20

mA

Output clamp current

(2)

±20

mA

Continuous output current

±35

mA

±70

mA

θ

JA

73

°C/W

Storage temperature range

–65

150

°C

Human-body model

2

kV

ESD rating

Charged-device model

1

kV

Machine model

200

V

(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 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 51-7.

MIN

NOM

MAX

UNIT

Supply voltage

2

5

6

V

1.5

High-level input voltage

3.15

V

4.2

0.5

Low-level input voltage

1.35

V

1.8

Input voltage

0

V

Output voltage

0

V

1000

Δt/Δv

Input transition rise/fall time

500

ns

400

Operating free-air temperature

–40

125

°C

(1)

All unused inputs of the device must be held at VCC or GND to ensure proper device operation. Refer to the TI application report,

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

Copyright © 2006–2008, Texas Instruments Incorporated

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