The AD7763 high performance, 24-bit, - analog-to-digital converter (ADC) combines wide input bandwidth and high speed with the benefits of - conversion, as well as performance of 107 dB SNR at 625 kSPS, making it ideal for high speed data acquisition. A wide dynamic range, combined with significantly reduced antialiasing requirements, simplifies the design process. An integrated buffer to drive the reference, a differential amplifier for signal buffering and level shifting, an overrange flag, internal gain and offset registers, and a low-pass, digital FIR filter make the AD7763 a compact, highly integrated data acquisition device requiring minimal peripheral component selection. In addition, the device offers programmable decimation rates and a digital FIR filter, which can be userprogrammed to ensure that its characteristics are tailored for the user's application. The AD7763 is ideal for applications demanding high SNR without necessitating the design of complex, frontend signal processing.