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EDA ModelsEasyEDA
ADI ADAU1777BCBZRL
| Manufacturer | |
| MPN | ADAU1777BCBZRL |
| LCSC Part # | C578955 |
| Packaging | WLCSP-36(3.2x3.8) |
| Customer # | |
| Key Attributes | Four-ADc, Two-DAC, Low Power Codec with Audio Processor |
| Datasheet |  ADI ADAU1777BCBZRL |
Products Specifications
Show similar products (0) >| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Interface/CODECS | |
| Manufacturer | ADI | |
| Packaging | WLCSP-36(3.2x3.8) | |
| Operating Temperature | -40℃~+85℃ | |
| Voltage - Supply | 1.8V~3.3V;1.045V~1.98V | |
| Type | Encoder/decoder | |
| Interface | I2C;SPI | |
| Features | Built-in phase-locked loop;Asynchronous sample rate conversion | |
| Sampling Rate | 8kHz~192kHz |
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Additional Information
| Type | Details |
|---|---|
| Minimum | 1 |
| Multiple | 1 |
| Standard Packaging | 5000 |
| Sales Unit | Piece |
| EDA Models | EasyEDA Model |
Introduction
AI Translation
A codec with four inputs and two outputs that incorporates a digital processing engine to perform filtering, level control, signal level monitoring, and mixing. The path from the analog input to the DSP core to the analog output is optimized for low latency and is ideal for noise canceling headsets. With the addition of just a few passive components, a crystal, and an EEPROM for booting, it provides a complete headset solution.
Features
AI Translation
- Programmable audio processing engine
- Fast (up to 768 kHz) and slow processing paths
- Biquad filters, limiters, volume controls, and mixing
- Low latency, 24-bit ADCs and DACs
- 102 dB SNR (through PGA and ADC with A weighted filter)
- 108 dB combined SNR (through DAC and headphone with A weighted filter)
- Serial port sampling rate from 8 kHz to 192 kHz
- 5 μs analog-to-analog latency
- 4 single-ended analog inputs, configurable as microphone or line inputs
- Dual stereo digital microphone inputs
- Stereo analog audio output, single-ended or differential, configurable as either line output or headphone driver
- PLL supporting any input clock rate from 8 MHz to 27 MHz
- Full duplex, asynchronous sample rate converters (ASRCs)
- Analog and digital input/output of 1.8 V to 3.3 V
- Digital signal processing (DSP) core of 1.1 V to 1.8 V
- Low power I²C and SPI control interfaces, self boot from I²C EEPROM
- 7 multipurpose (MPx) pins for digital controls and outputs
Applications
AI Translation
- Noise canceling handsets, headsets, and headphones
- Bluetooth active noise canceling (ANC) handsets, headsets, and headphones
- Personal navigation devices
- Digital still and video cameras
In-Stock: 77
77 In stock, ships now
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| Qty | Unit Price | Total Amount |
|---|---|---|
| 1+ | $ 16.911 | $ 16.91 |
| 10+ | $ 16.3206 | $ 163.21 |
Standard Packaging5000/Full Reel | ||
Better price for more quantity?
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Products Specifications
Show similar products (0) >| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Interface/CODECS | |
| Manufacturer | ADI | |
| Packaging | WLCSP-36(3.2x3.8) | |
| Operating Temperature | -40℃~+85℃ | |
| Voltage - Supply | 1.8V~3.3V;1.045V~1.98V | |
| Type | Encoder/decoder | |
| Interface | I2C;SPI | |
| Features | Built-in phase-locked loop;Asynchronous sample rate conversion | |
| Sampling Rate | 8kHz~192kHz |
Report an ErrorShow similar products (0) >
Additional Information
| Type | Details |
|---|---|
| Minimum | 1 |
| Multiple | 1 |
| Standard Packaging | 5000 |
| Sales Unit | Piece |
| EDA Models | EasyEDA Model |
Introduction
AI Translation
A codec with four inputs and two outputs that incorporates a digital processing engine to perform filtering, level control, signal level monitoring, and mixing. The path from the analog input to the DSP core to the analog output is optimized for low latency and is ideal for noise canceling headsets. With the addition of just a few passive components, a crystal, and an EEPROM for booting, it provides a complete headset solution.
Features
AI Translation
- Programmable audio processing engine
- Fast (up to 768 kHz) and slow processing paths
- Biquad filters, limiters, volume controls, and mixing
- Low latency, 24-bit ADCs and DACs
- 102 dB SNR (through PGA and ADC with A weighted filter)
- 108 dB combined SNR (through DAC and headphone with A weighted filter)
- Serial port sampling rate from 8 kHz to 192 kHz
- 5 μs analog-to-analog latency
- 4 single-ended analog inputs, configurable as microphone or line inputs
- Dual stereo digital microphone inputs
- Stereo analog audio output, single-ended or differential, configurable as either line output or headphone driver
- PLL supporting any input clock rate from 8 MHz to 27 MHz
- Full duplex, asynchronous sample rate converters (ASRCs)
- Analog and digital input/output of 1.8 V to 3.3 V
- Digital signal processing (DSP) core of 1.1 V to 1.8 V
- Low power I²C and SPI control interfaces, self boot from I²C EEPROM
- 7 multipurpose (MPx) pins for digital controls and outputs
Applications
AI Translation
- Noise canceling handsets, headsets, and headphones
- Bluetooth active noise canceling (ANC) handsets, headsets, and headphones
- Personal navigation devices
- Digital still and video cameras
Compliance & Export Codes
| Type | Details |
|---|---|
| RoHS | |
| ECCN | EAR99 |
| CNHTS | 8542399000 |
| USHTS | 8542390001 |
| TARIC | 8542399000 |
| CAHTS | 8542390000 |
| BRHTS | 85423999 |
| INHTS | 85423900 |
| MXHTS | 8542.39.99 |
| Type | Details |
|---|---|
| RoHS | |
| ECCN | EAR99 |
| CNHTS | 8542399000 |
| USHTS | 8542390001 |
| TARIC | 8542399000 |
| Type | Details |
|---|---|
| CAHTS | 8542390000 |
| BRHTS | 85423999 |
| INHTS | 85423900 |
| MXHTS | 8542.39.99 |