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ADI ADAU1787BCBZRL
General Purpose Interface 24 b I2C, SPI 42-WLCSP (2.7x2.32)
Brands: Analog Devices, Inc
Mfr.Part #: ADAU1787BCBZRL
Datasheet: ADAU1787BCBZRL Datasheet (PDF)
Package/Case: WLCSP-42
RoHS Status:
Stock Condition: 2,881 pcs, New Original
Product Type: CODECS
Warranty: 1 Year Ovaga Warranty - Find Out More
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1
*All prices are in USD
| Qty | Unit Price | Ext Price |
|---|---|---|
| 1 | $6.815 | $6.815 |
| 10 | $6.527 | $65.270 |
| 30 | $5.927 | $177.810 |
| 100 | $5.782 | $578.200 |
In Stock: 2,881 PCS
ADAU1787BCBZRL General Description
ADAU1787BCBZRL is a feature-rich codec that caters to the needs of noise cancelling headsets, offering four inputs and two outputs for enhanced audio processing. This codec houses two powerful DSPs that are capable of executing complex algorithms to improve audio quality. The signal path from analog input to DSP core to analog output is meticulously optimized to reduce latency, ensuring seamless audio processing in real time. By incorporating minimal passive components, the ADAU1787BCBZRL streamlines the development process of noise cancelling headsets, providing a complete solution for audio engineers and designers
Features
- Programmable FastDSP audio processing engine
- Up to 768 kHz sample rate
- Biquad filters, limiters, volume controls, mixing
- 28-bit SigmaDSP audio processing core
- Visually programmable using SigmaStudio
- Up to 50 MIPS performance
- Low latency, 24-bit ADCs and DACs
- 96 dB SNR (signal through PGA and ADC with A-weighted filter)
- 105 dB combined SNR (signal through DAC and headphone with A-weighted filter)
- Serial port fSYNC frequency from 8 kHz to 768 kHz
- 5 μs group delay (fS = 768 kHz) analog in to analog out with FastDSP bypass (zero instructions)
- 4 single-ended analog inputs, configurable as microphone or line inputs
- 8 digital microphone inputs
- 2 analog differential audio outputs, configurable as either line output or headphone driver
Application
- Noise cancelling handsets, headsets, and headphones
- Bluetooth ANC handsets, headsets, and headphones
- Personal navigation devices
- Digital still and video cameras
- Musical instrument effect processors
- Multimedia speaker systems
- Smartphones
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| feature-process-technology | feature-packaging | Tape and Reel | |
| feature-rad-hard | feature-pin-count | 42 | |
| feature-supplier-package | WLCSP | feature-standard-package-name1 | |
| feature-cecc-qualified | feature-esd-protection | ||
| feature-military | No | feature-aec-qualified | No |
| feature-aec-qualified-number | feature-auto-motive | No | |
| feature-p-pap | No | feature-eccn-code | EAR99 |
| feature-svhc | feature-svhc-exceeds-threshold | No | |
| Product Status | Active | Type | General Purpose |
| Data Interface | I2C, SPI | Resolution (Bits) | 24 b |
| Number of ADCs / DACs | 4 / 2 | Sigma Delta | No |
| Voltage - Supply, Analog | 1.7V ~ 1.98V | Voltage - Supply, Digital | 0.85V ~ 0.99V |
| Operating Temperature | -40°C ~ 85°C | Mounting Type | Surface Mount |
| Package / Case | 42-UFBGA, WLCSP | Supplier Device Package | 42-WLCSP (2.7x2.32) |
| Base Product Number | ADAU1787 |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
 |
DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time：Shipping fee depend on different zone and country.
Payment
| Terms of payment | Hand Fee | |
|---|---|---|
 |
Wire Transfer | charge US$30.00 banking fee. |
 |
Paypal | charge 4.0% service fee. |
 |
Credit Card | charge 3.5% service fee. |
 |
Western Union | charge US.00 banking fee. |
 |
Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
Packing
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Step2 :Vacuum packaging
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Step3 :Anti-static bag
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Step4 :Individual packaging
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All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.
Part points
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The ADAU1787BCBZRL chip is a digital audio processor designed by Analog Devices. It offers high-resolution processing for audio applications, such as audio mixing, filtering, and signal routing. The chip incorporates advanced features, including integrated DSP cores, a configurable digital audio interface, and an analog-to-digital converter (ADC) with a high dynamic range. It is commonly used in professional audio equipment, consumer electronics, and automotive audio systems.
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Features
The ADAU1787BCBZRL is a digital signal processor with eight audio processing channels, designed for applications such as car audio and home theater systems. It features SigmaDSP processor technology, 32-bit SigmaDSP core, integrated audio digital signal processor, high-performance analog-to-digital and digital-to-analog converters, comprehensive selection of audio processing blocks, and a flexible digital audio interface. -
Pinout
The ADAU1787BCBZRL is a digital audio processor with a pin count of 32. It is used for audio signal processing and includes features such as digital audio I/O, integrated ADC, DAC, and audio DSP functionalities. -
Manufacturer
Analog Devices is the manufacturer of the ADAU1787BCBZRL. It is a semiconductor company that specializes in designing and manufacturing integrated circuits and other electronic solutions. -
Application Field
The ADAU1787BCBZRL is a digital signal processor primarily used in audio applications such as automotive entertainment systems, home theaters, audio processors, and digital audio workstations. -
Package
The ADAU1787BCBZRL chip is packaged in a 48-LFCSP (7x7) package type. It comes in a form of a small square with a size of 7mm x 7mm.
Datasheet PDF
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