AK4619VN

MP

192-KHz, Four-channel Audio CODEC for Automotive Head Unit.

192-KHz, Four-channel Audio CODEC for Automotive Head Unit.

MP

Description

The AK4619VN is a single chip audio CODEC supporting up to 192KHz sampling frequency. The analog inputs support differential, single-ended or pseudo-differential. The analog outputs support single-ended. The audio serial interface supports TDM format to connect with external devices easily. 
Pairing the AK4619VN with the AKM’s DSPs or SoC(System on Chip) provides a solution as an analog front-end of car audio systems.

Key Features

  • Differential, pseudo-differential or single-ended inputs support
  • Internal digital Loop Path (Analog inputs-ADC-DAC-Analog outputs)

Applications

  •                                 Ideal for Car Audio, Car Navigation, Display Audio, 
    Audio Interface, Electronic Musical Instruments.
                                

Specifications

Part Number
AK4619VN
Number of Channels (AD)
4
Number of Channels (DA)
4
Bits [bit]
24(AD)
32(DA)
S/N (AD) [dB]
106
S/N (DA) [dB]
108
THD+N (AD) [dB]
-95
THD+N (DA) [dB]
-91
Power Supply Voltage (MIN.) [V]
1.7 / 3.0
Power Supply Voltage (TYP.) [V]
3.3 / 3.3
Power Supply Voltage (MAX.) [V]
3.6 / 3.6
Microphone Amplifier
Yes
Speaker Amplifier

                                
Other
Automotive grade, TDM I/F
Operating Temperature [℃]
-40 to 105
Device Package
HWQFN
Number of Pins
32

Product Information

Part Status
MP
Pb Free
Yes
Halogen Free
Yes
MSL
MSL2
Packaging
TAPE
JEDEC Standard Packaging
Compliant
Minimum Order Quantity [pcs.]
1000
Replacement P/N

                                

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