Analog Devices AD1871 Manuals

AD1871 is a stereo audio ADC produced by Analog Devices. It supports 24-bit, 96kHz, multibit Σ-Δ modulator, with “Perfect Differential Linearity Restoration” feature, which can reduce idle tones and noise floor. It supports 256/512 and 768 fS master clocks, flexible serial data port allows right-justified, left-justified, I2S compatible and DSP serial port modes. It can be cascaded (up to four devices) from a single DSP SPORT device, and can be controlled via SPI compatible serial port or optional control pins.

AD1871 is a stereo audio ADC produced by Analog Devices. It supports 24 bits, 96 kHz, and has multi-bit Sigma-Delta modulators. It has a dynamic range of 105 dB, and supports 256/512 and 768 fS master clocks. The flexible serial data port allows right-justified, left-justified, I2S-compatible and DSP serial port modes. Cascading (up to four devices) from a single DSP SPORT device is supported, and device control is via SPI-compatible serial port or optional control pins.