AAT4292 Ver la hoja de datos (PDF) - Analog Technology Inc

Número de pieza

componentes Descripción

Fabricante

AAT4292

Seven Channel High-Side I/O Expander

Analog Technology Inc 

SmartSwitchTM

Absolute Maximum Ratings1

Symbol

VIN

VOUT

VEN/SET

IMAX

TJ

VESD

Description

VIN to GND

OUT to GND

EN/SET to GND

Maximum Continuous Switch Current

Operating Junction Temperature Range

ESD Rating – HBM2

Thermal Information

Symbol

ΘJA

PD

Description

Thermal Resistance3

Maximum Power Dissipation4 (TA = 25°C)

PRODUCT DATASHEET

AAT4292

Seven Channel High-Side I/O Expander

Value

-0.3 to 6.0

-0.3 to VIN + 0.3

-0.3 to 6.0

250

-40 to 150

4000

Units

V

V

V

mA

°C

V

Value

225

440

Units

°C/W

mW

1. Stresses above those listed in Absolute Maximum Ratings may cause permanent damage to the device. Functional operation 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 1.5kΩ resistor to each pin.

3. Mounted on a FR4 board.

4. Derate 4.4mW/°C above 25°C.

4292.2008.08.1.0

www.analogictech.com

3

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