Audio DSPs

Use the part number links in the tables below to access documentation and other valuable product information. Note that the table headers are collapsible to enable you to view only those parts you are interested in. Remember you can always use the documentation search in the Support section to quickly access product documentation.

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Audio DSPs

PartProcessorSpeed (MIPS)Broadcasting DSPMulti-channel Decoding DSPsCar Audio DSPsPCM Processors / Post-Processor DSPsPackage
CS48DV2x(detail) Single 32-bit 150 CS48DV2A-DQZ CS48DV2A-CQZ 48 LQFP
CS485x0(detail) Single 32-bit 150 CS485x0-DQZ CS485x0-CQZ 48 LQFP
CS49DV8(detail) Dual 32-bit 240 (commercial);
 <=200 (automotive)
CS49DV8C-DVZ CS49DV8C-CVZ 128 LQFP
CS493xxx(detail) Dual 24-bit 86 (commercial);
 <=72 (automotive)
CS49310x-CLZ
CS49311x-CLZ
CS49312x-CLZ
CS49325x-CLZ
CS49326x-CLZ
CS49328x-CLZ
CS49329x-CLZ
CS49326x-DLZ CS49330x-CLZ 44 PLCC
CS4953xx(detail) Dual 32-bit 240 (commercial);
 <=200 (automotive)
CS495303-CVZ
CS495313-CVZ
CS495313-CQZ
CS495303-DVZ
CS495313-DVZ
CS495313-DQZ
CS495303-CVZ 128 LQFP
144 LQFP
CS4970xx(detail) Dual 32-bit 300 CS497024-CVZ
CS497004-CQZ
128 LQFP
144 LQFP
CS49400x(detail)Status: Not Recommended for New DesignsRecommended for New Designs: CS4953xx, CS4970xx
CS49500x/10x/20x(detail)Status: Not Recommended for New DesignsRecommended for New Designs: CS4953xx, CS4970xx
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Audio DSPs with Mixed Signal Integration

PartProcessorSpeed (MIPS)Car Audio DSPsGeneral Audio DSPsResolution (bits)Dynamic Range (dB)ChannelsCommentsPackage
CS47048(detail) Single 32-bit 150 CS47048B-DQZ CS47048B-CQZ 24 108 DAC;
105 ADC
8 D/A;
4 A/D
4 ADC w/ 5:1 mux on 1 ADC
8 DAC
SPDIF Rx/Tx
SRC
100 LQFP
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CobraNet Enabled Audio DSPs

PartProcessorPer Core Speed (MIPS)CobraNet DSPsSerial Audio InSerial Audio OutPackage
CS4961xx(detail) Dual 32-bit 120 CS496102-CQZ
CS496112-CQZ
CS496122-CQZ
2
8
16
2
8
16
144 LQFP