AD7722: 16-Bit, Sigma-Delta ADC
Introduction
The AD7722 is a complete low power, 16-bit, sigma-delta ADC. The part operates from a +5V supply and accepts a differential input voltage range of 0V to +2.5V or ±1.25V centered around a common mode bias. Full data on the AD7722 is available in the AD7722 data sheet available from Analog Devices. The data sheet should be consulted in conjunction with the Technical Note when using the Evaluation Board.
Features
- Full-Featured Evaluation Board for the AD7722
- Eval-Control Board Compatible
- Stand Alone Capability
- Versatile Analog Signal Conditioning Circuit
- On-Board 2.5V Reference
- Crystal or CMOS Clock Oscillator Sampling Clock
- Serial or Parallel Conversion Data Interface
- PC Software for Control and Data Analysis when used with Eval-Control Board
Documentation
Technical notes are available in Adobe Acrobat Portable Document Format (PDF).
To download the Technical Note, select the link below
Software
To download the software, select the link below
