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SigmaDSP? Digital Audio Processor
Analog Devices Inc.
Description
The AD1953 is a complete, 26-bit, single-chip, 3-channel digital audio playback system with built-in DSP functionality. Key features include: 3 channels of digital audio, 6-channel TDM output mode, ...
Features
5 V 3-Channel Audio DAC System Digital Audio Output (2-Channel or 6-Channel Packed Mode) Accepts Sample Rates up to 48 kHz 7 Biquad Filter Sections per Channel Dual Dynamic Processor with Arbitrary Input/Output Curve and Adjustable Time Constants 0 ms to 6 ms Variable Delay/Channel for Speaker Alignment Stereo Spreading Algorithm for Phat Stereo? Effect Program RAM Allows Complete New Program Download via SPI Port Parameter RAM Allows Complete Control of More Than 200 Parameters via SPI Port SPI Port Features Safe-Upload Mode for TransparentFilter Updates 2 Control Registers Allow Complete Control of Modes and Memory Transfers
Related Datasheets
| Part Number | Description | Category |
| • AD1953 | SigmaDSP? Digital Audio Processor | Cards and Modules |
| • AD1954 | SigmaDSP? Digital Audio Processor with On-Board Converters | Cards and Modules |
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