www.ti.com

ABSOLUTE MAXIMUM RATINGS

ELECTRICAL CHARACTERISTICS

ADS8519

SLAS462 – JUNE 2007

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.

MINIMUM

NO

MINIMUM

SPECIFICATION

PACKAGE

PACKAGE

ORDERING

TRANSPORT

PRODUCT

INL

MISSING

SINAD

TEMPERATURE

LEAD

DESIGNATOR

NUMBER

MEDIA, QTY

(LSB)

CODE

(dB)

RANGE

ADS8519IBRHB

Tube, 50

5x5 QFN-32

RHB

ADS8519IBRHBR

Tape and Reel, 2000

ADS8519IB

±2

16

90

–40

°C to 85°C

ADS8519IBDB

Tube, 50

SSOP-28

DB

ADS8519IBDBR

Tape and Reel, 2000

ADS8519IRHB

Tube, 50

5x5 QFN-32

RHB

ADS8519IRHBR

Tape and Reel, 2000

ADS8519I

±3

15

87

–40

°C to 85°C

ADS8519IDB

Tube, 50

SSOP-28

DB

ADS8519IDBR

Tape and Reel, 2000

(1)

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

website at www.ti.com.

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

(1)

UNIT

±25 V

±25 V

Analog inputs

±25 V

REF

DGND, AGND2

±0.3 V

6 V

Ground voltage differences

0.3 V

6 V

Digital inputs

Maximum junction temperature

165

°C

Internal power dissipation

700 mW

Lead temperature (soldering, 10s)

300

°C

(1)

All voltage values are with respect to network ground terminal.

ADS8519I

ADS8519IB

PARAMETER

TEST CONDITIONS

UNIT

MIN

TYP

MAX

MIN

TYP

MAX

Resolution

16

16

Bits

ANALOG INPUT

Voltage ranges

(1)

Impedance

(1)

Capacitance

50

50

pF

THROUGHPUT SPEED

Conversion cycle time

Acquire and convert

4

4

μs

Throughput rate

250

250

kHz

DC ACCURACY

INL

Integral linearity error

–3

3

–2

2

LSB

(2)

DNL

Differential linearity error

–2

2

–1

1

LSB

(1)

±10 V, ±5 V, 0 V to 8.192 V, etc. (see Table 3)

(2)

LSB means least significant bit. For the ±10-V input range, one LSB is 305

μV.

2

Submit Documentation Feedback

Copyright © 2007, Texas Instruments Incorporated

Product Folder Link(s): ADS8519