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ABSOLUTE MAXIMUM RATINGS

(1)

ADS8482

SLAS386A – JULY 2005 – REVISED JUNE 2006

These devices have limited built-in ESD protection. The leads should be shorted together or the device placed in conductive foam

during storage or handling to prevent electrostatic damage to the MOS gates.

MAXIMUM

MAXIMUM

INTEGRAL

NO MISSING CODES

PACKAGE

PACKAGE

TEMPER-ATURE

ORDERING

TRANS-PORT

MODEL

DIFFERENTIAL

LINEARITY

RESOLUTION (BIT)

TYPE

DESIGNATOR

RANGE

INFORMATION

MEDIA QTY.

LINEARITY (LSB)

(LSB)

Tape and reel

ADS8482IRGZT

250

7x7 48 Pin

ADS8482I

±4

–1 to +1.5

18

RGZ

–40

°C to 85°C

QFN

Tape and reel

ADS8482IRGZR

1000

Tape and reel

ADS8482IBRGZT

250

7x7 48 Pin

ADS8482IB

±2.5

–1 to +1.5

18

RGZ

–40

°C to 85°C

QFN

Tape and reel

ADS8482IBRGZR

1000

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For the most current specifications and package information, refer to our website at www.ti.com.

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

VALUE

UNIT

+IN to AGND

–0.4 to +VA + 0.1

V

–IN to AGND

–0.4 to +VA + 0.1

V

Voltage

+VA to AGND

–0.3 to 7

V

+VBD to BDGND

–0.3 to 7

V

+VA to +VBD

–0.3 to 2.55

V

Digital input voltage to BDGND

–0.3 to +VBD + 0.3

V

Digital output voltage to BDGND

–0.3 to +VBD + 0.3

V

Operating free-air temperature range

–40 to 85

°C

Storage temperature range

–65 to 150

°C

150

°C

Power dissipation

QFN package

θ

22

°C/W

Vapor phase (60 sec)

215

°C

Lead temperature, soldering

Infrared (15 sec)

220

°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

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