AK4616VQ

MP

99dB / 105dB 48kHz 24-bit 3 ch ADC & 5 ch DAC

99dB / 105dB 48kHz 24-bit 3 ch ADC & 5 ch DAC

MP

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.

Key Features

  • 24-bit audio CODEC with 3 ch ADC and 5 ch DAC
  • Microphone Interface | With differential input, programmable gain, low noise microphone bias
  • DAC channel individual digital volume, ADC channel individual digital volume

Applications

  •                                 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 (AD) [dB]
-88
THD (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 [℃]
-20 to 85
Device Package
LQFP
Number of Pins
48

Product Information

Part Status
MP
Pb Free
Yes
Halogen Free
Yes
MSL
MSL3
Packaging
TAPE
JEDEC Standard Packaging
Compliant
Minimum Order Quantity [pcs.]
1000
Replacement P/N

                                

Block Diagram

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