AD7183 datasheet(2/40 Pages) AD

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REV. 0

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ADV7183–SPECIFICATIONS1

(VAA = 4.75 V to 5.25 V, VDD = 3.2 V to 3.5 V, VDDIO = 3.15 V to 3.5 V, TMIN to TMAX

unless otherwise noted.)

Parameter

Min

Typ

Max

Unit

Test Conditions

STATIC PERFORMANCE

Resolution (each ADC)

Bits

Accuracy (each ADC)

Integral Nonlinearity

±0.25

±0.5

LSB

BSL, 2 V Input Range to ADC

Differential Nonlinearity

±0.08

±0.17

LSB

2 V Input Range to ADC

DIGITAL INPUTS

Input High Voltage, VINH

Input Low Voltage, VINL

0.8

Input Current, IIN

–10

+10

µA

Input Capacitance, CIN

DIGITAL OUTPUTS

Output High Voltage, VOH

2.4

ISOURCE = 3.2 mA

Output Low Voltage, VOL

0.4

ISINK = 0.4 mA

High Impedance Leakage Current

µA

Output Capacitance

VOLTAGE REFERENCE

Reference Range, VREFOUT

2.15

2.2

2.25

IVREFOUT = 0

µA

POWER REQUIREMENTS

Digital Power Supply, VDD

3.2

3.3

3.5

Digital IO Power Supply, VDDIO

3.15

3.3

3.5

Analog Power Supply, VAA

4.75

5.0

5.25

Digital Supply Current, IDD

125

165

Digital IO Supply Current, IDDIO

7mA

Analog Supply Current, IAA

150

180

Power-Up Time

Field

Sleep Mode until Powered Up

NOTES

1The max/min specifications are guaranteed over this range. The max/min values are typical over V

AA = 4.75 V to 5.25 V, VDD = 3.2 to 3.5 V, and VDDIO = 3.15 V to

3.5 V range.

2Temperature range T

MIN to TMAX = 0

°C to 70°C

3Guaranteed by characterization.

AA is total analog current taken by AVDD supply pins.

Specifications subject to change without notice.

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