Update: 28 September, 2023
The DAC1221 is a 16-bit low power digital-to-analog converter that offers 16-bit monotonic performance over the specified temperature range of -40°C to +85°C. It utilizes delta-sigma technology to achieve inherently linear performance in a small package at very low power. The output range is two times the external reference voltage. On-chip calibration circuitry dramatically reduces offset and gain errors. The DAC1221 features a synchronous serial interface. In single converter applications, the serial interface can be accomplished with just two wires, allowing low-cost isolation. For multiple converters, a CS signal allows for selection of the appropriate D/A converter. The DAC1221 has been designed for closed-loop control applications in the industrial process control market, and high resolution applications in the test and measurement market. It is also ideal for remote applications, battery-powered instruments, and isolated systems. The DAC1221 is available in a SSOP-16 package.
File format: PDF
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MD5 Checksum: 11BA63CD50EAD2952C095D42E0DA689F
Publication date: 11 June, 2012
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PDF Link: BURR BROWN DAC1221 DATA SHEET PDF