EVAL-AD5504EBZ datasheet(4/20 Pages) AD

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AD5504

Data Sheet

Rev. B | Page 4 of 20

SPECIFICATIONS

VDD = 10 V to 62 V; VLOGIC = 2.3 V to 5.5 V; RL = 60 kΩ; CL = 200 pF; −40°C < TA < +105°C, unless otherwise noted.

Table 2.

Parameter

Symbol

Min

Typ1

Max

Unit

Test Conditions/Comments

ACCURACY2

Resolution

Bits

Differential Nonlinearity

DNL

−1

LSB

Integral Nonlinearity

INL

60 V Mode

−2

LSB

VDD = 62 V

30 V Mode

−3

LSB

VDD = 62 V

VOUTX Temperature Coefficient3, 4, 5

ppm/°C

DAC code = half scale

Zero-Scale Error

VZSE

100

DAC code = 0

Zero-Scale Error Drift4

µV/°C

60 V mode

Offset Error6

VOE

−80

+120

Offset Error Drift4

µV/°C

60 V mode

Full-Scale Error

VFSE

−325

+275

Full-Scale Error Drift4

mV/°C

−40°C to +25°C; 60 V mode

350

µV/°C

+25°C to +105°C; 60 V mode

Gain Error

−0.6

+0.6

% of FSR

Gain Temperature Coefficient4

ppm of FSR/°C

60 V mode

DC Crosstalk4

RL = 60 kΩ to AGND or VDD

Due to Single Channel Full-Scale

Output Change

60 V mode

Due to Powering Down (Per Channel)

60 V mode

OUTPUT CHARACTERISTICS

Output Voltage Range7

AGND + 0.5

VDD − 0.5

Short-Circuit Current4, 8

On any single channel

Capacitive Load Stability4

1 V to 4 V step

RL = 60 kΩ to ∞

Load Current4

−1

On any single channel

DC Output Impedance4

Ω

DC Output Leakage4

µA

DIGITAL INPUTS

Input Logic High

VIH

2.0

VLOGIC = 4.5 V to 5.5 V

1.8

VLOGIC = 2.3 V to 3.6 V

Input Logic Low

VIL

0.8

VLOGIC = 2.3 V to 5.5 V

Input Current

IIL

±1

µA

Input Capacitance4

IIC

DIGITAL OUTPUTS

Output High Voltage

VOH

VLOGIC − 0.4 V

ISOURCE = 200 µA

Output Low Voltage

VOL

DGND + 0.4 V

ISINK = 200 µA

Three-State Leakage Current

SDI, SDO, SCLK, LDAC, CLR, R_SEL

−1

µA

ALARM

−10

+10

µA

Output Capacitance4

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