AK4468VN

MP

117dB 768kHz / 32-bit 8 ch Premium DAC

117dB 768kHz / 32-bit 8 ch Premium DAC

MP

Description

The AK4468VN is a new generation 32-bit 8 channel Premium DAC which adopts VELVET SOUND technology. It corresponds to a 768kHz PCM input and an DSD512 input at maximum, suitable for playback of high resolution audio sources that are becoming widespread in network audios, USB-DACs and Car Audio Systems. In addition, “OSR-Doubler” technology is adopted, making the AK4468VN capable of supporting wide range signals and achieving low out-of-band noise while realizing low power consumption. Moreover, the AK4468VN has six types of 32-bit digital filters, realizing simple and flexible sound reproduction in wide range of applications.

Key Features

  • High-rate playback: PCM 768kHz, DSD512
  • PCM/DSD automatic switching function
  • Pin- and register-compatible with the AK4458VN

Applications

  •                                 AV Receivers, Audio Interfaces, CD / SACD Players, Network Audio, USB DACs, Sound Plate / Bars, Car Audio, Automotive External Amplifiers, Measuring Instruments and Control Systems.
                                

Specifications

Part Number
AK4468VN
Number of Channels
8
Analog Output Type
Differential
Bits [bit]
32
THD+N [dB]
-107
S/N [dB]
117 / 113
Power Supply Voltage (MIN.) [V]
3.0 / 3.0
Power Supply Voltage (TYP.) [V]
5.0 / 3.3
Power Supply Voltage (MAX.) [V]
5.5 / 3.6
2Vrms Line Driver

                                
Headphone Amplifier

                                
Other
VELVETSOUND, Automotive grade
Operating Temperature [℃]
-40 to 105
Device Package
HVQFN
Number of Pins
48

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

Block Diagram

VELVET SOUND