The AD7763BSVZ is a high performance 24-bit Analog-to-digital Converter (ADC) combines wide input bandwidth and high speed with the benefits of sigma-delta conversion, performance of 107dB SNR at 625kSPS, making it ideal for high speed data acquisition. A wide dynamic range, combined with significantly reduced anti-aliasing requirements, simplifies the design process. An integrated buffer to drive the reference, a differential amplifier for signal buffering and level shifting, an over-range flag, internal gain and offset registers and a low-pass, digital FIR filter make this 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 user-programmed to ensure that its characteristics are tailored for the user application. It is ideal for applications demanding high SNR without necessitating the design of complex, frontend signal processing.
- Programmable oversampling rate
- Flexible serial interface
- Fully differential modulator input
- On-chip differential amplifier for signal buffering
- Low-pass finite impulse response filter with default or user-programmable coefficients
- Overrange alert bit
- Digital offset and gain correction registers
- Low power and power-down modes
- Synchronization of multiple devices via SYNC pin
- I2S interface mode
计算机和计算机周边, 便携式器材, 电源管理
(EN)
