AD5545(Rev0) 데이터 시트보기 (PDF) - Analog Devices

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AD5545
(Rev.:Rev0)

Dual, Current-Output, Serial-Input, 16-/14-Bit DAC

Analog Devices 

AD5545/AD5555

Parameter

AC CHARACTERISTICS

Output Voltage Setting Time

Reference Multiplying BW

DAC Glitch Impulse

Feedthrough Error

Digital Feedthrough

Total Harmonic Distortion

Analog Crosstalk

Output Spot Noise Voltage

Symbol Conditions

tS

BW

Q

VOUT/VREF

Q

THD

CTA

eN

To ±0.1% Full Scale, Data = Zero Scale to

Full Scale to Zero Scale

VREF = 5 V p-p, Data = Full Scale

VREF = 0 V, Data = Zero Scale to Midscale to Zero

Scale

Data = Zero Scale, VREF = 100 mV rms,

f = 1 kHz, Same Channel

CS = Logic High and fCLK = 1 MHz

VREF = 5 V p-p, Data = Full Scale, f = 1 kHz to 10 kHz

VREFB = 0 V, Measure VOUTB with VREFA = 5 V p-p Sine

Wave, Data = Full Scale, f = 1 kHz to 10 kHz

f = 1 kHz, BW = 1 Hz

5 V ± 10% Units

0.5

µs typ

4

MHz typ

7

nV-s typ

–65

dB

7

nV-s typ

–85

dB typ

–95

dB typ

12

nV/√Hz

Rev. 0 | Page 4 of 16

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