AK4558EN

MP

108dB 216kHz 32-bit ΔΣ CODEC with PLL

108dB 216kHz 32-bit ΔΣ CODEC with PLL

MP

Description

The AK4558EN is a 32-bit 2 channel audio CODEC with PLL that meets demands of DTM (Desk Top Music) users who enjoy music making and editing on the go. 
The AK4558EN realizes both “high quality sound performance” and “low power consumption characteristics” by adopting VELVET SOUND architecture that has been widely adopted by well-established high-end audio companies. It is suitable for audio interfaces for personal computers, smart phones and tablets to make and edit music.
The AK4558EN is the next generation device of the AK4556VT, improving the data resolution to 32-bit from 24-bit and the analog characteristics while suppressing the power consumption about 30%.  The package size is also downsized to a 28-pin QFN package.

Applications

  •                                 Audio interface for enjoying music production and editing, etc.
                                

Specifications

Part Number
AK4558EN
Number of Channels (AD)
2
Number of Channels (DA)
2
Bits [bit]
32
S/N (AD) [dB]
108
S/N (DA) [dB]
108
THD (AD) [dB]
-92
THD (DA) [dB]
-100
Power Supply Voltage (MIN.) [V]
2.4
Power Supply Voltage (TYP.) [V]
3.3
Power Supply Voltage (MAX.) [V]
3.6
Microphone Amplifier

                                
Speaker Amplifier

                                
Other
PLL VELVETSOUND
Operating Temperature [℃]
-40 to 105
Device Package
HWQFN
Number of Pins
28

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