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ABSOLUTE MAXIMUM RATINGS

ELECTRICAL CHARACTERISTICS

ADS8513

SLAS486 – 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.

PACKAGE/ORDERING INFORMATION

MINIMUM

NO

MINIMUM

SPECIFICATION

PACKAGE

PACKAGE

ORDERING

TRANSPORT

PRODUCT

INL

MISSING

SINAD

TEMPERATURE

LEAD

DESIGNATOR

NUMBER

MEDIA, QTY

(LSB)

CODE

(dB)

RANGE

ADS8513IBDW

Tube, 20

ADS8513IB

±1.5

16

89.9

-40

°C to 85°C

SO-16

DW

ADS8513IBDWR

Tape and Reel, 1000

ADS8513IDW

Tube, 20

ADS8513I

±3

15

88

-40

°C to 85°C

SO-16

DW

ADS8513IDWR

Tape and Reel, 1000

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

(1)

UNIT

±25 V

±25 V

Analog inputs

±25 V

REF

DGND, AGND, GND

±0.3 V

6 V

Ground voltage differences

0.3 V

6 V

Digital inputs

Maximum junction temperature

165

°C

Storage temperature range

–65

°C to 150°C

Internal power dissipation

700 mW

Lead temperature (soldering, 1.6 mm from case 10 seconds)

260

°C

(1)

All voltage values are with respect to network ground terminal.

otherwise specified.

ADS8513I

ADS8513IB

PARAMETER

TEST CONDITIONS

UNIT

MIN

TYP

MAX

MIN

TYP

MAX

Resolution

16

16

Bits

ANALOG INPUT

Voltage ranges (see Table 1)

V

Impedance

Capacitance

45

45

pF

THROUGHPUT SPEED

Conversion time

20

20

μs

Complete cycle

Acquire and convert

25

25

Throughput rate

40

40

kHz

DC ACCURACY

INL

Integral linearity error

-3

3

-1.5

1.5

DNL

Differential linearity error

-2

2

-1

1

LSB

No missing codes

15

16

Bits

(1)

LSB means Least Significant Bit. One LSB for the ±10 V input range is 305

μV.

2

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Product Folder Link(s): ADS8513