CS49844A-CQZR

$45.68

Description：IC DSP 32BIT DUAL AUDIO 144LQFP
Series：-

SKU:9873369cf96c Category: DSP (Digital Signal Processors) Brand: Cirrus Logic Inc.

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Product introduction

CS49844A-CQZR is listed in the Digital Signal Processor Dsp range at ChipApex. The manufacturer field lists Cirrus Logic Inc.. Its product description is IC DSP 32BIT DUAL AUDIO 144LQFP. Review the specifications below when checking this part for your BOM.

Digital Signal Processor Dsp specifications for CS49844A-CQZR

Description：IC DSP 32BIT DUAL AUDIO 144LQFP
Series：-
Mfr：Cirrus Logic Inc.
Package：Tape & Reel (TR)
Type：Fixed Point
Interface：I2C, SPI
Clock Rate：300MHz
Non-Volatile Memory：-
On-Chip RAM：2.88MB
Voltage - I/O：3.3V
Voltage - Core：1.00V
Operating Temperature：0°C ~ 70°C (TA)
Mounting Type：-
Package / Case：-
Supplier Device Package：-
Grade：-
Qualification：-

Digital Signal Processor Dsp datasheet and documents for CS49844A-CQZR

CS49844A-CQZR

Digital Signal Processor Dsp Overview

The CS49844A-CQZR is an audio digital signal processor (DSP) manufactured by Cirrus Logic. It features a 32-bit DSP architecture and functions as a Dolby and DTS HD Audio decoder. The component is housed in an LQFP-144 package with surface-mount installation. This specific part number is listed as obsolete or end-of-life, indicating it is no longer actively produced or stocked by major distributors.

Digital Signal Processor Dsp Feature Summary

Integrated 32-bit DSP core for high-performance audio processing
Supports decoding of Dolby and DTS HD Audio formats
Available in LQFP-144 surface-mount package

Digital Signal Processor Dsp Applications

Home theater systems requiring multi-channel audio decoding
AV receivers supporting Dolby and DTS HD standards
High-fidelity audio processing units

Digital Signal Processor Dsp Part Context

This component belongs to the Cirrus Logic CS49844 series of audio DSPs. It is designed for complex audio signal processing tasks, specifically targeting high-definition audio format decoding within consumer electronics and professional audio equipment.

Digital Signal Processor Dsp Replacement Considerations

The CS49844A-CQZR is marked as obsolete. Verification of current availability is required. Potential replacements must be sourced from Cirrus Logic's current portfolio of audio DSPs, ensuring compatibility with 32-bit processing requirements and Dolby/DTS HD decoding capabilities.

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