AD5752 datasheet(17/31 Pages) AD

Part #	AD5752

Description	Complete, Dual, 12-/14-/16-Bit, Serial Input, Unipolar/Bipolar, Voltage Output DACs

PDF	31 Pages

Scroll/Zoom	100%

Manufacturer	AD [Analog Devices]

Direct Link	http://www.analog.com

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17 / 31 page

Data Sheet

AD5722/AD5732/AD5752

Rev. F | Page 17 of 31

Digital Crosstalk

Digital crosstalk is a measure of the impulse injected into the

analog output of one DAC from the digital inputs of another

DAC but is measured when the DAC output is not updated. It is

specified in nV-sec and measured with a full-scale code change

on the data bus.

DAC-to-DAC Crosstalk

DAC-to-DAC crosstalk is the glitch impulse transferred to the

output of one DAC due to a digital code change and a subsequent

output change of another DAC. This includes both digital and

analog crosstalk. It is measured by loading one of the DACs

with a full-scale code change (all 0s to all 1s and vice versa) with

LDAC low and monitoring the output of another DAC. The

energy of the glitch is expressed in nV-sec.

AD5752 Datasheet(PDF) 17 Page - Analog Devices