Product Summary

The CS493263-CL is a multichannel audio decoder as the leader of audio decoding in both the DVD, broadcast and receiver markets. The CS493263-CL will be split into parts tailored for each of these distinct market segments. For the DVD market, parts will be offered which support Meridian Lossless Packing (MLP), Dolby Digital, Dolby Pro Logic II, MPEG Multichannel, DTS Digital Surround, DTS-ES, AAC, and subsets thereof. For the receiver market, the CS493263-CL will be offered which support Dolby Digital, Dolby Pro Logic II, MPEG Multichannel, DTS Digital Surround, DTS-ES, AAC, and various virtualizers and PCM enhancement algorithms such as HDCD DTS Neo: 6TM, LOGIC7 and SRS Circle Surround II.

Parametrics

CS493263-CL absolute maximum ratings: (1)DC power supplies: Positive digital, VD: -0.3 to 2.75V; Positive analog, VA: -0.3 to 2.75V; ||VA| - |VD||, VA: 0.3V; (2)Input current, any pin except supplies, Iin: ±10 mA; (3)Digital input voltage, VIND: -0.3 to 3.63 V; (4)Storage temperature, Tstg: -65 to 150℃.

Features

CS493263-CL features: (1)Dynamic Channel Remapability; (2)Supports up to 192 kHz Fs @ 24-bit throughput; (3)Increased memory/MIPs; (4)SRAM Interface for increased delay and buffer capability; (5)Dual-Precision Bass Manager; (6)Enhance your system functionality via firmware upgrades through the Crystal WareTM Software Licensing Program.

Diagrams

CS493263-CL block diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
CS493263-CLZ
CS493263-CLZ

Cirrus Logic

Audio DSPs IC Multi-Standard Audio Decoder

Data Sheet

Negotiable 
CS493263-CLZR
CS493263-CLZR

Cirrus Logic

Audio DSPs IC Multi-Standard Audio Decoder

Data Sheet

Negotiable