Absolute Maximum Ratings

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Notes:

1: Stresses above those listed in Absolute Maximum Ratings may cause permanent damage to the device. Functional conditions at

conditions other than the operating conditions specified is not implied. Only one Absolute Maximum Rating should be applied at any

one time.

2: Human body model is a 100pF capacitor discharged through a 1.5k

Ω resistor to each pin.

Thermal Characteristics

Note 3: Mounted on the board.

Note 4: Derate 4.4mW/°C above 25°C.

Symbol

Description

Value

Units

θ

JA

Thermal Resistance

3

225

°C/W

P

D

Maximum Power Dissipation (T

4

440

mW

Symbol

Description

Value

Units

V

IN

IN to GND

-0.3 to 6.0

V

V

OUT

OUT to GND

-0.3 to V

V

V

EN/SET

EN/SET to GND

-0.3 to 6.0

V

I

MAX

Maximum Continuous Switch Current

250

mA

T

STORAGE

Storage Temperature Range

-65 to 150

°C

V

ESD

ESD Rating - HBM

2

4000

V

AAT4290/4291

I/O Expander Load Switches with Serial Control

4290.2005.01.1.0

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