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ANALOG DEVICES ADAU1451WBCPZ
Audio Control, SigmaDSP Digital Audio Processor, 2.97V to 3.63V, 1.14V to 1.26V, I2C, SPI
- Manufacturer:
- ANALOG DEVICES ANALOG DEVICES
- Manufacturer Part No:
- ADAU1451WBCPZ
- Order Code:
- 4028772
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- Technical Datasheet:
- ADAU1451WBCPZ Datasheet
- ECAD / MCAD
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Product Overview
ADAU1451 is a sigmaDSP digital audio processor. The restructured hardware architecture is optimized for efficient audio processing. The audio processing algorithms are realized in sample-by-sample and block-by-block paradigms that can both be executed simultaneously in a signal processing flow created using the graphical programming tool, SigmaStudio™. The restructured digital signal processor (DSP) core architecture enables some types of audio processing algorithms to be executed using significantly fewer instructions than were required on previous SigmaDSP generations, leading to vastly improved code efficiency. It is widely used in application such as automotive audio processing, head units, navigation systems, rear seat entertainment systems, DSP amplifiers (sound system amplifiers), commercial and professional audio processing, consumer audio processing etc.
- Fully programmable audio DSP for enhanced sound processing
- Features SigmaStudio, a proprietary graphical programming
- Integrated die temperature sensor, data memory is 16kWords
- DSP core frequency is 294.912MHz, integer PLL and flexible clock generators
- Clock oscillator for generating host clock from crystal
- Multichannel, byte addressable, TDM serial port, four PDM microphone input channels
- Stereo S/PDIF input and output, I²C and SPI control interfaces
- Operating temperature range is −40°C to +105°C, qualified for automotive application
- Package style is 72-lead lead frame chip scale package [LFCSP-VQ]
Footnotes
ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party
Product Information
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- SigmaDSP Digital Audio Processor
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- 2.97V to 3.63V, 1.14V to 1.26V
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- I2C, SPI
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- LFCSP-EP
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- 72Pins
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- -40°C
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- 105°C
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- -
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- AEC-Q100
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- MSL 3 - 168 hours
Technical Documents (1)
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65 deliver in 3-4 business days from our UK warehouse :(UK stock) Order before 17:00 Mon-Fri (excluding National Holidays)
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Extra stock is available upon order to the Supplier Lead Time which is approximately 6/30/25
65 deliver in 3-4 business days from our UK warehouse
Due to market conditions delivery times are for general guidance only and may be subject to change at short notice
¥2,193.72
(¥2,413.09 Inc. JCT)
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| Quantity | Price (Incl JCT) |
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| 1+ | ¥2,193.72 (¥2,413.09) |
| 10+ | ¥1,595.39 (¥1,754.93) |
| 25+ | ¥1,453.08 (¥1,598.39) |
| 100+ | ¥1,389.95 (¥1,528.95) |
| 250+ | ¥1,358.39 (¥1,494.23) |
| 500+ | ¥1,326.83 (¥1,459.51) |
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