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AK5730VQ
EOL
4 ch ADC with Mic Amplifier and PLL
4 ch ADC with Mic Amplifier and PLL
EOL
Description
The AK5730VQ is a 4 channel ADC with SAR ADC for DC measurement. The ADC supports Line and Microphone inputs, making it suitable for microphone array applications. TDM audio format makes it easy to connect with DSP.
Key Features
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Differential-input 4ch 24-bit ADC
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Microphone bias circuit
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Microphone connection diagnosis
Applications
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In-vehicle amplifier unit, head unit, ANC
Specifications
| Part Number |
AK5730VQ |
|---|---|
| Number of Channels |
4 |
| Analog Input Type |
Single / Differential |
| Bits [bit] |
24 |
| Max fs [kHz] |
48 |
| THD+N [dB] |
-92 |
| S/N [dB] |
100 |
| Power Supply Voltage (MIN.) [V] |
3.0 |
| Power Supply Voltage (TYP.) [V] |
3.3 |
| Power Supply Voltage (MAX.) [V] |
3.6 |
| PLL | |
| Microphone Amplifier |
Yes |
| Other |
Mic-diagnostics, Cascade TDM I/F, Automotive grade |
| Operating Temperature [℃] |
-40 to 105 |
| Device Package |
LQFP |
| Number of Pins |
48 |
Product Information
| Part Status |
EOL |
|---|---|
| Pb Free |
Yes |
| Halogen Free |
Yes |
| MSL |
MSL3 |
| Packaging |
TAPE |
| JEDEC Standard Packaging |
Compliant |
| Minimum Order Quantity [pcs.] |
1000 |
| Replacement P/N |
Block Diagram
