AD1871YRSZ-REEL

Description：IC ADC STEREO 24BIT 96KHZ 28SSOP
Series：-

SKU:e66fb9a0e1e3 Category: ADCs/DACs - Special Purpose Brand: Analog Devices Inc.

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Product introduction

Product Detailed Parameters

Description：IC ADC STEREO 24BIT 96KHZ 28SSOP
Series：-
Mfr：Analog Devices Inc.
Package：Tape & Reel (TR)
Type：ADC, Audio
Number of Channels：2
Resolution (Bits)：24 b
Sampling Rate (Per Second)：96k
Data Interface：SPI
Voltage Supply Source：Analog and Digital
Voltage - Supply：2.7V ~ 5.5V, 4.5V ~ 5.5V
Operating Temperature：-40°C ~ 105°C
Mounting Type：Surface Mount
Package / Case：28-SSOP (0.209", 5.30mm Width)
Supplier Device Package：28-SSOP
Grade：-
Qualification：-

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AD1871YRSZ-REEL

Overview

The AD1871YRSZ-REEL is a stereo audio analog-to-digital converter (ADC) from Analog Devices, packaged in a 28-lead SSOP. It features two 24-bit conversion channels with programmable gain amplifiers and multibit sigma-delta modulators. The device supports sample rates up to 96 kHz and offers a typical dynamic range of 105 dB. It operates on a single 5 V supply with a 3.3 V tolerant digital interface. Key specifications include a signal-to-noise ratio of 106 dB and total harmonic distortion plus noise of -103 dB at -20 dBFS input.

Feature Summary

Stereo 24-bit ADC with 105 dB dynamic range and 106 dB SNR
Multibit Sigma-Delta Modulator architecture for reduced idle tones
Flexible serial data port supporting I2S, Left/Right Justified, and DSP modes
On-chip reference voltage and SPI compatible control interface

Applications

Professional Audio Mixing Consoles
Digital Audio Recorders (CD-R, MD, DVD-R, DAT)
Home Theater Systems
Automotive Audio Systems

Procurement Notes

Verify the specific reel quantity of 1500 pieces when ordering the AD1871YRSZ-REEL variant. Confirm that the application environment remains within the guaranteed functionality temperature range of –40°C to +105°C. Ensure proper ESD precautions are implemented during handling due to the device's sensitivity to electrostatic discharge.

Selection Notes

Select this component for high-performance stereo audio digitization requiring low noise and high dynamic range. The integrated PGA allows for direct interfacing with various microphone or line-level sources without external amplification. Verify compatibility with the host processor's serial interface timing requirements for Master or Slave modes.

Part Context

The AD1871YRSZ-REEL is the tape-and-reel version of the AD1871YRS, characterized for industrial temperature ranges. It belongs to the AD1871 family of stereo audio ADCs designed for professional audio applications. The REEL suffix indicates bulk packaging for automated assembly processes.