AK4462VN

EOL

117dB 768kHz / 32-bit 2ch Premium DAC

117dB 768kHz / 32-bit 2ch Premium DAC

EOL

Description

The AK4462 is a new generation 32-bit 2channel Premium DAC which adopts VELVET SOUND technology. It corresponds to a 768 kHz PCM input, a DSD512 input and a DoP256 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 AK4462 capable of supporting wide range signals and achieving low out-of-band noise while realizing low power consumption. Moreover, the AK4462 has six types of 32-bit digital filters, realizing simple and flexible sound making in wide range of applications.

Key Features

  • DSD512 and DoP256 playback
  • Switches automatically between PCM/DSD and PCM/DoP
  • Small package: 4mm x 4mm

Applications

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

Specifications

Part Number
AK4462VN
Number of Channels
2
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
HWQFN
Number of Pins
24

Product Information

Part Status
EOL
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