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Replacement P/N
AK4616VQ
EOL
99dB / 105dB 48kHz 24-bit 3 ch ADC & 5 ch DAC
99dB / 105dB 48kHz 24-bit 3 ch ADC & 5 ch DAC
EOL
Description
The AK4616VQ is a single chip audio CODEC that includes three channel ADCs and five channel DACs. The analog inputs support differential/single-ended with 4:1 stereo selector in front of 2 channel 99dB ADC, and monaural ADC for guidance sound. The AK4616VQ is high performance 5 channel DAC integrates full-range digital volume control and achieves 105dB dynamic range. A car audio system can be easily designed with an audio DSP and the AK4616VQ. The AK4616VQ is housed in a space saving 48-pin LQFP package.
Applications
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Car audio system. etc.
Specifications
| Part Number |
AK4616VQ |
|---|---|
| Number of Channels (AD) |
3 |
| Number of Channels (DA) |
5 |
| Bits [bit] |
24 |
| S/N (AD) [dB] |
99 |
| S/N (DA) [dB] |
105 |
| THD+N (AD) [dB] |
-88 |
| THD+N (DA) [dB] |
-95 |
| Power Supply Voltage (MIN.) [V] |
3.0 / 1.7 |
| Power Supply Voltage (TYP.) [V] |
3.3 / 1.8 |
| Power Supply Voltage (MAX.) [V] |
3.6 / 1.9 |
| Microphone Amplifier |
Yes |
| Speaker Amplifier | |
| Other |
Automotive grade |
| Operating Temperature [℃] |
-40 to 85 |
| Device Package |
LQFP |
| Number of Pins |
48 |
Product Information
| Part Status |
EOL |
|---|---|
| Pb Free |
Yes |
| Halogen Free |
Yes |
| MSL |
MSL3 |
| Packaging |
TAPE |
| Moisture Barrier Packaging |
Based on JEDEC J‑STD‑033 guidelines |
| Minimum Order Quantity [pcs.] |
1000 |
| Replacement P/N |
Block Diagram
