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 |
Block Diagram