AD5755(2011) データシートの表示（PDF） - Analog Devices

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AD5755
(Rev.:2011)

Quad Channel, 16-Bit, Serial Input, 4 mA to 20 mA and Voltage Output DAC, Dynamic Power Control

Analog Devices 

AD5755

Parameter1

Capacitive Load Stability

DC Output Impedance

DC PSRR

DC Crosstalk

CURRENT OUTPUT

Output Current Ranges

Resolution

ACCURACY (EXTERNAL RSET)

Total Unadjusted Error (TUE)

B Version

A Version

TUE Long-Term Stability

Relative Accuracy (INL)

Differential Nonlinearity (DNL)

Offset Error

Offset Error Drift2

Gain Error

Gain TC2

Full-Scale Error

Full-Scale TC2

DC Crosstalk

ACCURACY (INTERNAL RSET)

Total Unadjusted Error (TUE)3, 4

B Version

A Version

TUE Long-Term Stability

Relative Accuracy (INL)

Relative Accuracy (INL)

Differential Nonlinearity (DNL)

Offset Error3, 4

Offset Error Drift2

Gain Error

Gain TC2

Full-Scale Error3, 4

Full-Scale TC2

DC Crosstalk4

Min

Typ

Max

10

2

0.06

50

24

0

24

0

20

4

20

16

−0.05

−0.2

−0.006

−1

−0.05

±0.009

±0.04

100

±0.005

±4

−0.05

±0.004

±3

−0.05

±0.008

±5

0.0005

+0.05

+0.2

+0.006

+1

+0.05

+0.05

+0.05

Unit

nF

μF

Ω

μV/V

μV

mA

mA

mA

Bits

% FSR

% FSR

ppm FSR

% FSR

LSB

% FSR

ppm

FSR/°C

% FSR

ppm

FSR/°C

% FSR

ppm

FSR/°C

% FSR

Test Conditions/Comments

External compensation capacitor of 220 pF

connected

Assumes ideal resistor

Drift after 1000 hours, TJ = 150°C

Guaranteed monotonic

External RSET

−0.14

−0.11

−0.35

−0.2

−0.006

−0.004

−1

−0.05

−0.04

±0.009

+0.04

180

±0.007

±6

−0.12

−0.06

±0.002

±9

−0.14

−0.1

±0.007

±14

−0.011

+0.14

+0.11

+0.35

+0.2

+0.006

+0.004

+1

+0.05

+0.04

+0.12

+0.06

+0.14

+0.1

% FSR

% FSR

% FSR

% FSR

ppm FSR

% FSR

% FSR

LSB

% FSR

% FSR

ppm

FSR/°C

% FSR

% FSR

ppm

FSR/°C

% FSR

% FSR

ppm

FSR/°C

% FSR

TA = 25°C

TA = 25°C

Drift after 1000 hours, TJ = 150°C

TA = 25°C

Guaranteed monotonic

TA = 25°C

TA = 25°C

TA = 25°C

Internal RSET

Rev. 0 | Page 5 of 48

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