This device is a 7th order sigma-delta modulator that converts the analog input signal into a high speed 1-bit data stream.
The part operates from a +5 V supply and accepts a differential input range of 0 V to +2.5 V or ± 1.25 V centered about a commonmode bias.
The analog input is continuously sam
AD7720 Features
* 12.5 MHz Master Clock Frequency 0 V to +2.5 V or ؎ 1.25 V Input Range Single Bit Output Stream 90 dB Dynamic Range Power Supplies: AVDD, DVDD: +5 V ؎ 5% On-Chip 2.5 V Voltage Reference 28-Lead TSSOP CMOS Sigma-Delta Modulator AD7720 FUNCTIONAL BLOCK DIAGRAM AVDD AGND DVDD DGND REF1 AD7720 2.5V RE
Datasheet Details
AD7720, AD7
232.43 KB
Cmos sigma-delta modulator.
This datasheet PDF includes multiple part numbers: AD7720, AD7.
Please refer to the document for exact specifications by model.
📁 Related Datasheet
📌 All Tags
