AD1852JRSRL

$8.45

Description：IC DAC STEREO 192KHZ 5V 28SSOP
Series：-

SKU:64ade8123100 Category: Digital to Analog Converters (DAC) Brand: Analog Devices Inc.

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Product introduction

Product Detailed Parameters

Description：IC DAC STEREO 192KHZ 5V 28SSOP
Series：-
Mfr：Analog Devices Inc.
Package：Bulk
Number of Bits：-
Number of D/A Converters：-
Settling Time：-
Output Type：-
Differential Output：-
Data Interface：-
Reference Type：-
Voltage - Supply, Analog：-
Voltage - Supply, Digital：-
INL/DNL (LSB)：-
Architecture：-
Operating Temperature：-
Package / Case：28-SSOP (0.209", 5.30mm Width)
Supplier Device Package：28-SSOP
Mounting Type：Surface Mount
Grade：-
Qualification：-

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AD1852JRSRL

Overview

The AD1852JRSRL is a stereo, 24-bit, 192 kHz multibit sigma-delta digital-to-analog converter (DAC) from Analog Devices. It operates on a single 5 V supply and accepts 16-, 18-, 20-, or 24-bit data in various serial formats including I²S, left-justified, right-justified, and DSP modes. Key performance metrics at 48 kHz include 117 dB A-weighted signal-to-noise ratio (mono) and 114 dB (stereo), with –105 dB THD+N (mono) and –102 dB (stereo). The device features an on-chip attenuator, mute control, and digital de-emphasis filters for 32 kHz, 44.1 kHz, and 48 kHz sample rates.

Feature Summary

Multibit Sigma-Delta Modulator with dithering for reduced idle tones and noise floor
Supports sample rates up to 192 kHz with master clock autodivide circuit
On-chip clickless volume control and hardware/software controllable mute
Flexible serial interface supporting I²S, left/right-justified, and DSP modes

Applications

High-end DVD and CD players
Home theater systems
Automotive audio systems
Digital mixing consoles
Sampling musical keyboards

Procurement Notes

Verify the RS-28 package option and 0 °C to 70°C operating temperature range against system requirements. Confirm that the reel packaging matches inventory handling capabilities. Ensure ESD precautions are observed during storage and assembly due to the device's sensitivity.

Selection Notes

Select this component for applications requiring high dynamic range and low distortion in stereo audio playback. Ensure the host processor supports the required serial data formats and provides a compatible master clock frequency within the autodivide ranges. Verify power supply stability as the device requires a single 5 V supply for both analog and digital sections.

Part Context

The AD1852JRSRL is the tape-and-reel variant of the AD1852JRS, housed in a 28-lead SSOP package. Both variants share identical electrical specifications and functionality. The RL suffix indicates bulk reel packaging for automated surface-mount assembly, differing only in shipping format from the tube-packaged JRS version.