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ABSOLUTE MAXIMUM RATINGS

(1)

ADS7822

SBAS062C – JANUARY 1996 – REVISED AUGUST 2007

This integrated circuit can be damaged by ESD. Texas Instruments recommends that all integrated circuits be handled with

appropriate precautions. Failure to observe proper handling and installation procedures can cause damage.

ESD damage can range from subtle performance degradation to complete device failure. Precision integrated circuits may be more

susceptible to damage because very small parametric changes could cause the device not to meet its published specifications.

ORDERING INFORMATION(1)

MAXIMUM

MAXIMUM

INTEGRAL

DIFFERENTIAL

SPECIFIED

TRANSPORT

PACKAGE-

PACKAGE

PACKAGE

ORDERING

PRODUCT

LINEARITY

LINEARITY

TEMPERATURE

MEDIA,

LEAD

DESIGNATOR

MARKING(2)

NUMBER

ERROR

ERROR

RANGE

QUANTITY

(LSB)

(LSB)

Tape and Reel,

ADS7822E/250

250

ADS7822E

±2

±2

MSOP-8

DGK

–40

°C to +85°C

A22

Tape and Reel,

ADS7822E/2K5

2500

Tape and Reel,

ADS7822EB/250

250

ADS7822EB

±1

±1

MSOP-8

DGK

–40

°C to +85°C

A22

Tape and Reel,

ADS7822EB/2K5

2500

Tape and Reel,

ADS7822EC/250

250

ADS7822EC

±0.75

±0.75

MSOP-8

DGK

–40

°C to +85°C

A22

Tape and Reel,

ADS7822EC/2K5

2500

Plastic

ADS7822P

±2

±2

P

–40

°C to +85°C

ADS7822P

ADS7822P

Rails, 50

DIP-8

Plastic

ADS7822PB

±1

±1

P

–40

°C to +85°C

ADS7822PB

ADS7822PB

Rails, 50

DIP-8

Plastic

ADS7822PC

±0.75

±0.75

P

–40

°C to +85°C

ADS7822PC

ADS7822PC

Rails, 50

DIP-8

ADS7822U

Rails, 100

ADS7822U

±2

±2

SO-8

D

–40

°C to +85°C

ADS7822U

Tape and Reel,

ADS7822U/2K5

2500

ADS7822UB

Rails, 100

ADS7822UB

±1

±1

SO-8

D

–40

°C to +85°C

ADS7822UB

Tape and Reel,

ADS7822UB/2K5

2500

ADS7822UC

Rails, 100

ADS7822UC

±0.75

±0.75

SO-8

D

–40

°C to +85°C

ADS7822UC

Tape and Reel,

ADS7822UC/2K5

2500

(1)

For the most current package and ordering information, see the Package Option Addendum located at the end of this data sheet, or see

the TI website at www.ti.com.

(2)

Performance grade information is marked on the reel.

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

ADS7822

UNIT

VCC

+6

V

Analog input

–0.3 to VCC + 0.3

V

Logic input

–0.3 to 6

V

Case temperature

+100

°C

Junction temperature

+150

°C

Storage temperature

+125

°C

External reference voltage

+5.5

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

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