AK5538VN

MP

111dB 768kHz/32-bit 8ch Advanced Audio ADC

111dB 768kHz/32-bit 8ch Advanced Audio ADC

MP

Description

The AK5538VN is a 32-bit, 768 kHz sampling, differential input A/D converter for digital audio systems. It achieves 111 dB dynamic range and 103 dB S/(N+D) while maintaining low power consumption performance. The AK5538VN integrates a 8 channel A/D converter, suitable for mixers and multi-channel recorders. Four types of digital filters are integrated and selectable according to the sound quality preference. The AK5538VN can be easily connected to a DSP by supporting TDM audio formats. Additionally, it supports DSD output up to 11.2MHz. The channel summation improves the dynamic range to 114 dB in 8-to-4 mode, to 117 dB in 8-to-2 mode and to 120 dB in 8-to-1 mode.

Applications

  •                                 Equipment such as studio mixers and in-vehicle amplifier units that handle recording and editing of high-resolution high-resolution and DSD sound sources.
                                

Specifications

Part Number AK5538VN
Number of Channels 8
Analog Output Type Differential
Bits [bit] 32
Max fs [kHz] 768
THD+N [dB] -103
S/N [dB] 111(120*)
Power Supply Voltage (MIN.) [V] 3.0
Power Supply Voltage (TYP.) [V] 3.3
Power Supply Voltage (MAX.) [V] 3.6
PLL
Microphone Amplifier
Other VELVETSOUND, Automotive grade
Operating Temperature [℃] -40 to 105
Device Package HVQFN
Number of Pins 64

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.] 9000
Recommended Order Quantity 2 [pcs.] 2000
Standard Packing Quantity [pcs.] 1000
Replacement P/N

Block Diagram

Block Diagram

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