1

2

3

4

5

6

7

8

CH0

CH1

CH2

CH3

CH4

CH5

CH6

CH7

+V

DD

SDA

SCL

A1

A0

COM

REF

/ REF

IN

OUT

GND

16

15

14

13

12

11

10

9

ADS7830

SBAS302C – DECEMBER 2003 – REVISED OCTOBER 2012

www.ti.com

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.

MAXIMUM

INTEGRAL

SPECIFIED

LINEARITY ERROR

PACKAGE

TEMPERATURE

ORDERING

TRANSPORT

PRODUCT

(LSB)

PACKAGE-LEAD

DESIGNATOR

RANGE

NUMBER

MEDIA, QUANTITY

ADS7830IPWT

Tape and Reel, 250

ADS7830I

±0.5

TSSOP-16

PW

–40°C to +125°C

ADS7830IPWR

Tape and Reel, 2500

(1)

For the most current package and ordering information, see the Package Option Addendum at the end of this document, or visit the

device product folder at www.ti.com.

ABSOLUTE MAXIMUM RATINGS

(1)

VALUE

UNIT

–0.3 to +6

V

Digital Input Voltage to GND

V

Operating Temperature Range

–40 to +125

°C

Storage Temperature Range

–65 to +150

°C

+150

°C

TSSOP Package

Power Dissipation

240

°C/W

(1)

Stresses above those listed under Absolute Maximum Ratings may cause permanent damage to the device. Exposure to absolute

maximum conditions for extended periods may affect device reliability.

PIN DESCRIPTIONS

PIN CONFIGURATION

PIN

NAME

DESCRIPTION

1

CH0

Analog Input Channel 0

PW PACKAGE

2

CH1

Analog Input Channel 1

TSSOP-16

(Top View)

3

CH2

Analog Input Channel 2

4

CH3

Analog Input Channel 3

5

CH4

Analog Input Channel 4

6

CH5

Analog Input Channel 5

7

CH6

Analog Input Channel 6

8

CH7

Analog Input Channel 7

9

GND

Analog Ground

10

Internal +2.5V Reference, External Reference Input

11

COM

Common to Analog Input Channel

12

A0

Slave Address Bit 0

13

A1

Slave Address Bit 1

14

SCL

Serial Clock

15

SDA

Serial Data

16

+VDD

Power Supply, 3.3V Nominal

2

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Product Folder Links: ADS7830