ABSOLUTE MAXIMUM RATINGS

(1)

THERMAL IMPEDANCE RATINGS

TXS0108E

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

MIN

MAX

UNIT

–0.5

4.6

V

Supply voltage range

–0.5

5.5

V

A port

–0.5

4.6

V

B port

–0.5

6.5

A port

–0.5

4.6

Voltage range applied to any output

V

B port

–0.5

6.5

A port

–0.5

V

B port

–0.5

Input clamp current

–50

mA

Output clamp current

–50

mA

Continuous output current

±50

mA

±100

mA

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

(3)

UNIT

70

θ

JA

Package thermal impedance

80.9

°C/W

47

(1)

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

(2)

The package thermal impedance is calculated in accordance with JESD 51-7.

Copyright © 2007–2008, Texas Instruments Incorporated

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