Audio DSPs from Cirrus Logic are optimized for consumer audio applications. Single and multicore audio DSPs, a comprehensive library of audio algorithms and top-line development tools give designers a complete audio DSP solution to get to market quickly.
| Part | Processor | Speed (MIPS) | Broadcasting DSP | Multi-channel Decoding DSPs | Car Audio DSPs | PCM Processors / Post-Processor DSPs |  Package |
|---|---|---|---|---|---|---|---|
| CS485xxBuy Now Sample |
Single 32-bit | 150 | — | — | CS48520-DQZ CS48540-DQZ CS48560-DQZ |
CS48520-CQZ CS48540-CQZ CS48560-CQZ |
48 LQFP |
| CS4953xxBuy Now Sample |
Dual 32-bit | 240 (commercial); <=200 (automotive) |
— | CS495314-CVZ | CS495314-DVZ | CS497014-CVZ | 128 LQFP |
| CS4970xxBuy Now Sample |
Dual 32-bit | 300 | — | CS497014-CVZ CS497024-CVZ |
— | CS497014-CVZ | 128 LQFP |
| CS48AU2 | Not Recommended for New DesignsRecommended for New Designs: CS485xx Family | ||||||
| CS48DV2 | Not Recommended for New DesignsRecommended for New Designs: CS485xx Family | ||||||
| CS49400x | Not Recommended for New DesignsRecommended for New Designs: CS4953xx, CS4970xx | ||||||
| CS49500x/10x/20x | Not Recommended for New DesignsRecommended for New Designs: CS4953xx, CS4970xx | ||||||
| CS49DV8 | Not Recommended for New DesignsRecommended for New Designs: CS497014 | ||||||
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