AD1871YRSZ-REEL Datasheet PDF - ADI

●Product Details

●The AD1871 is a stereo audio ADC intended for digital audio applications requiring high performance analog-to-digital conversion. It features two 24-bit conversion channels each with programmable gain amplifier (PGA), multi-bit sigma-delta modulator and decimation filters. Each channel provides 97 dB of THD+N and 107 db of Dynamic Range making the AD1871 suitable for applications such as Digital Audio Recorders and Mixing Consoles.

●### Features and Benefits

● 5.0 V Stereo Audio ADC with 3.3 V Tolerant Digial Interface

● Supports 96 kHz Sample Rates

● Supports 16-/20-/24-bit Word Lengths

● Multibit Sigma-Delta Modulators with "Perfect Differential Linearity Restoration" for Reduced Idle Tones and Noise Floor

● 105 dB (Typ) Dynamic Range

● Supports 256/512 and 768 x fS Master Clocks

● Device Control via SPI Compatible Serial Port or Optional Control Pins

● Flexible Serial Data Port allows 

●Right-Justified, Left-Justified, I2S

●Compatible and DSP Serial Port 

●Modes Cascadable (up to Four 

●Devices) from a Single DSP 

●SPORT

● On-Chip Reference

● 28-Lead SSOP Package