Datasheet > AD5592R

AD5592R

更新时间： 2022-02-26 11:19:09

品牌	Logo	应用领域
亚德诺 - ADI		/
页数	文件大小	规格书
42页	1002K
描述
Control and monitoring

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数据手册

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AD5592R 数据手册

Data Sheet

AD5592R

Parameter

DC Crosstalk²

Min

Typ

Max

Unit¹

µV

Test Conditions/Comments

−4

Due to single channel, full-scale output change

DC Output Impedance

DC Power Supply Rejection Ratio (PSRR)²

0.2

0.15

mV/V

DAC code = midscale, V_DD= 3 V 10% or

5 V 10%

Load Impedance at Rails⁴

Load Regulation

200

µV/mA

V_DD= 5 V 10%, DAC code = midscale,

−10 mA ≤ I_OUT≤ +10 mA

200

µV/mA

µs

V_DD= 3 V 10%, DAC code = midscale,

−10 mA ≤ I_OUT≤ +10 mA

Coming out of power-down mode, V_DD= 5 V

Power-Up Time

AC SPECIFICATIONS

Slew Rate

1.25

V/µs

µs

Measured from 10% to 90% of full scale

¼ scale to ¾ scale settling to 1 LSB

Settling Time

DAC Glitch Impulse

DAC to DAC Crosstalk

Digital Crosstalk

nV-sec

kHz

0.1

240

200

Analog Crosstalk

Digital Feedthrough

Multiplying Bandwidth

Output Voltage Noise Spectral Density

DAC code = full scale, output range = 0 V to V_REF

nV/√Hz DAC code = midscale, output range = 0 V to

2 × V_REF, measured at 10 kHz

Signal-to-Noise Ratio (SNR)

Peak Harmonic or Spurious Noise (SFDR)

Signal-to-Noise-and-Distortion (SINAD) Ratio

Total Harmonic Distortion (THD)

REFERENCE INPUT

−76

V_REFInput Voltage

DC Leakage Current

Reference Input Impedance

−1

V_DD

µA

kΩ

No I/Ox pins configured as DACs

DAC output range = 0 V to 2 × V_REF

DAC output range = 0 V to V_REF

REFERENCE OUTPUT

V_REFOutput Voltage

V_REFTemperature Coefficient

Capacitive Load Stability

Output Impedance²

2.495

2.5

0.15

0.7

240

2.505

At ambient

ppm/°C

μF

µV p-p

R_L= 2 kΩ

V_DD= 2.7 V

V_DD= 5 V

Output Voltage Noise

Output Voltage Noise Density

Line Regulation

0.1 Hz to 10 Hz

nV/√Hz At ambient, f = 10 kHz, C_L= 10 nF

µV/V

At ambient, sweeping V_DDfrom 2.7 V to 5.5 V

At ambient, sweeping V_DDfrom 2.7 V to 3.3 V

Load Regulation

Sourcing

Sinking

Output Current Load Capability

GPIO OUTPUT

I_SOURCE, I_SINK

210

120

µV/mA

At ambient, −5 mA ≤ load current ≤ +5 mA

V_DD≥ 3 V

1.6

Output Voltage

High (V_OH

)

V_DD− 0.2

I_SOURCE= 1 mA

Low (V_OL

)

0.4

Rev. C | Page 5 of 42

1 2 3 456 7 8...42

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