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 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
Recommended Order Quantity 1 [pcs.] 12000
Recommended Order Quantity 2 [pcs.] 2000
Standard Packing Quantity [pcs.] 1000
Replacement P/N

Block Diagram

Block Diagram

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