AD5758 datasheet(5/72 Pages) AD

5 / 72 page

Data Sheet

AD5758

Rev. 0 | Page 5 of 72

Parameter

Min

Typ

Max

Unit

Test Conditions/Comments

CURRENT OUTPUT

Output Current Ranges (IOUT)

−20

+20

−24

+24

−1

+22

Resolution

Bits

CURRENT OUTPUT ACCURACY

(EXTERNAL RSET)3

Assumes ideal 13.7 kΩ resistor

Unipolar Ranges

4 mA to 20 mA, 0 mA to 20 mA, and 0 mA to

24 mA ranges

TUE

−0.06

+0.06

% FSR

−0.012

+0.012

% FSR

TA = 25oC

125

ppm FSR

Drift after 1000 hours, TJ = 150°C

ppm FSR/°C

−0.006

+0.006

% FSR

−1

LSB

Guaranteed monotonic

−0.03

±0.002

+0.03

% FSR

±0.5

ppm FSR/°C

−0.035

±0.001

+0.035

% FSR

±0.7

ppm FSR/°C

−0.05

±0.001

+0.05

% FSR

±4

ppm FSR/°C

−0.06

±0.001

+0.06

% FSR

TUE Long-Term Stability

Output Drift

INL

DNL

Zero-Scale Error

Zero-Scale TC2

Offset Error

Offset Error TC2

Gain Error

Gain Error TC2

Full-Scale Error

Full-Scale Error TC2

±3.5

ppm FSR/°C

Bipolar Ranges

±20 mA, ±24 mA, and −1 mA to +22 mA ranges

Total Unadjusted Error (TUE)

−0.13

+0.13

% FSR

−0.014

+0.014

% FSR

TA = 25oC

TUE Long-Term Stability1

125

ppm FSR

Drift after 1000 hours, TJ = 150°C

Output Drift

15.5

ppm FSR/°C

INL

−0.01

+0.01

% FSR

DNL

−1

LSB

Guaranteed monotonic

Zero-Scale Error

−0.04

±0.002

+0.04

% FSR

Zero-Scale TC2

±0.5

ppm FSR/°C

Bipolar Zero Error

−0.02

±0.002

+0.02

% FSR

Bipolar Zero Error TC2

±0.4

ppm FSR/°C

Offset Error

−0.15

±0.002

+0.15

% FSR

Offset Error TC2

±12

ppm FSR/°C

Gain Error

−0.25

±0.003

+0.25

% FSR

Gain Error TC2

±22

ppm FSR/°C

Full-Scale Error

−0.12

±0.002

+0.12

% FSR

Full-Scale Error TC2

±11

ppm FSR/°C

AD5758 Datasheet(PDF) 5 Page - Analog Devices

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