ADS8372 datasheet(3/30 Pages) BURR-BROWN

Part #	ADS8372

Description	16-BIT, 1-MSPS, PSEUDO-BIPOLAR, FULLY DIFFERENTIAL INPUT, MICROPOWER SAMPLING ANALOG-TO-DIGITAL CONVERTER WITH PARALLEL INTERFACE, REFERENCE

Download	30 Pages

Scroll/Zoom	100%

Manufacturer	BURR-BROWN [Burr-Brown (TI)]

Direct Link	http://www.burr-brown.com

Logo

3 / 30 page

www.ti.com

SPECIFICATIONS

ADS8472

SLAS514 – DECEMBER 2006

T

A = –40°C to 85°C, +VA = 5 V, +VBD = 3 V or 5 V, Vref = 4.096 V, fSAMPLE = 1 MSPS (unless otherwise noted)

PARAMETER

TEST CONDITIONS

MIN

TYP

MAX

UNIT

ANALOG INPUT

Full-scale input voltage(1)

+IN – (–IN)

–Vref

Vref

V

+IN

–0.2

Vref + 0.2

Absolute input voltage

V

–IN

–0.2

Vref + 0.2

Common-mode input range

(Vref)/2 – 0.2

(Vref)/2

(Vref)/2 + 0.2

V

Input capacitance

65

pF

Input leakage current

1

nA

SYSTEM PERFORMANCE

Resolution

16

Bits

ADS8472I

16

No missing codes

Bits

ADS8472IB

16

ADS8472I

–1

±0.4

1

LSB

Integral linearity (2)

(16 bit)(3)

ADS8472IB

–0.65

±0.4

0.65

ADS8472I

–0.75

±0.3

0.75

LSB

Differential linearity

(16 bit)

ADS8472IB

–0.5

±0.3

0.5

ADS8472I

–0.5

±0.1

0.5

Offset error(4)

mV

ADS8472IB

–0.5

±0.1

0.5

ADS8472I

±0.05

Offset error temperature drift

ppm/

°C

ADS8472IB

±0.05

ADS8472I

Vref = 4.096 V

–0.1

±0.035

0.1

%FS

Gain error(4)(5)

ADS8472IB

Vref = 4.096 V

–0.1

±0.035

0.1

%FS

ADS8472I

±0.4

Gain error temperature drift

ppm/

°C

ADS8472IB

±0.4

At dc (

±0.2 V around V

ref/2)

65

Common-mode rejection ratio

dB

+IN – (–IN) = 1 Vpp at 1 MHz

55

Noise

25

µV RMS

Power supply rejection ratio

At 1FFFFh output code

60

dB

SAMPLING DYNAMICS

Conversion time

625

650

ns

Acquisition time

320

350

ns

Throughput rate

1

MHz

Aperture delay

4

ns

Aperture jitter

5

ps

Step response

150

ns

Over voltage recovery

150

ns

(1)

Ideal input span, does not include gain or offset error.

(2)

This is endpoint INL, not best fit.

(3)

LSB means least significant bit

(4)

Measured relative to an ideal full-scale input [+IN – (–IN)] of 8.192 V

(5)

This specification does not include the internal reference voltage error and drift.

3

Submit Documentation Feedback

Similar Part No. - ADS8372

Manufacturer	Part #	Datasheet	Description
Burr-Brown (TI)	ADS8372	782Kb / 29P	16-BIT, 600-kHz, PSEUDO-DIFFERENTIAL INPUT, MICROPOWER SAMPLING ANALOG-TO-DIGITAL CONVERTER WITH SERIAL INTERFACE AND REFERENCE
Texas Instruments	ADS8372	1Mb / 36P	[Old version datasheet] 16-BIT, 600-kHz, FULLY DIFFERENTIAL PSEUDO-BIPOLAR INPUT, MICROPOWER SAMPLING ANALOG-TO-DIGITAL CONVERTER WITH SERIAL INTERFACE AND REFERENCE
Burr-Brown (TI)	ADS8372IBRHPR	1Mb / 36P	16-BIT, 600-kHz, FULLY DIFFERENTIAL PSEUDO-BIPOLAR INPUT, MICROPOWER SAMPLING ANALOG-TO-DIGITAL CONVERTER WITH SERIAL INTERFACE AND REFERENCE
Texas Instruments	ADS8372IBRHPR	1Mb / 36P	[Old version datasheet] 16-BIT, 600-kHz, FULLY DIFFERENTIAL PSEUDO-BIPOLAR INPUT, MICROPOWER SAMPLING ANALOG-TO-DIGITAL CONVERTER WITH SERIAL INTERFACE AND REFERENCE
Texas Instruments	ADS8372IBRHPRG4	1Mb / 36P	[Old version datasheet] 16-BIT, 600-kHz, FULLY DIFFERENTIAL PSEUDO-BIPOLAR INPUT, MICROPOWER SAMPLING ANALOG-TO-DIGITAL CONVERTER WITH SERIAL INTERFACE AND REFERENCE

More results

Similar Description - ADS8372

Manufacturer	Part #	Datasheet	Description
Burr-Brown (TI)	ADS8422	1Mb / 25P	16-BIT, 4-MSPS, PSEUDO-BIPOLAR, FULLY DIFFERENTIAL INPUT, MICROPOWER SAMPLING ANALOG-TO-DIGITAL CONVERTER WITH PARALLEL INTERFACE, REFERENCE
Texas Instruments	ADS8422	1Mb / 29P	[Old version datasheet] 16-BIT, 4-MSPS, PSEUDO-BIPOLAR, FULLY DIFFERENTIAL INPUT, MICROPOWER SAMPLING ANALOG-TO-DIGITAL CONVERTER WITH PARALLEL INTERFACE REFERENCE
Texas Instruments	ADS8422	1Mb / 29P	[Old version datasheet] 16-BIT, 4-MSPS, PSEUDO-BIPOLAR, FULLY DIFFERENTIAL INPUT, MICROPOWER SAMPLING ANALOG-TO-DIGITAL CONVERTER WITH PARALLEL INTERFACE, REFERENCE
Burr-Brown (TI)	ADS8482	853Kb / 31P	18-BIT, 1-MSPS, PSEUDO-BIPOLAR, FULLY DIFFERENTIAL INPUT, MICROPOWER SAMPLING ANALOG-TO-DIGITAL CONVERTER WITH PARALLEL INTERFACE, REFERENCE
Texas Instruments	ADS8484	1Mb / 32P	[Old version datasheet] 18-BIT, 1.25-MSPS, PSEUDO-BIPOLAR, FULLY DIFFERENTIAL INPUT, MICROPOWER SAMPLING ANALOG-TO-DIGITAL CONVERTER WITH PARALLEL INTERFACE,REFERENCE
Texas Instruments	ADS8484	1Mb / 33P	[Old version datasheet] 18-BIT, 1.25-MSPS, PSEUDO-BIPOLAR, FULLY DIFFERENTIAL INPUT, MICROPOWER SAMPLING ANALOG-TO-DIGITAL CONVERTER WITH PARALLEL INTERFACE, REFERENCE
Burr-Brown (TI)	ADS8471	1Mb / 31P	16-BIT, 1-MSPS, PSEUDO-BIPOLAR, UNIPOLAR INPUT, MICROPOWER SAMPLING ANALOG-TO-DIGITAL CONVERTER WITH PARALLEL INTERFACE AND REFERENCE
Texas Instruments	ADS8471	1Mb / 31P	[Old version datasheet] 16-BIT, 1-MSPS, PSEUDO-BIPOLAR, UNIPOLAR INPUT, MICROPOWER SAMPLING ANALOG-TO-DIGITAL CONVERTER WITH PARALLEL INTERFACE AND REFERENCE
Burr-Brown (TI)	ADS8406	536Kb / 25P	16-BIT, 1.25 MSPS, PSEUDO-BIPOLAR, FULLY DIFFERENTIAL INPUT, MICRO POWER SAMPLING ANALOG-TO-DIGITAL CONVERTER WITH PARALLEL INTERFACE
Burr-Brown (TI)	ADS8481	921Kb / 31P	18-BIT, 1-MSPS, PSEUDO-DIFFERENTIAL UNIPOLAR INPUT, MICROPOWER SAMPLING ANALOG-TO-DIGITAL CONVERTER WITH PARALLEL INTERFACE AND REFERENCE

More results

ADS8372 Datasheet(PDF) 3 Page - Burr-Brown (TI)

ADS8372 Datasheet(HTML) 3 Page - Burr-Brown (TI)

Similar Part No. - ADS8372

Similar Description - ADS8372

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30

Datasheet Download

Link URL