AK5730VQ

MP

4 ch ADC with Mic Amplifier and PLL

4 ch ADC with Mic Amplifier and PLL

MP

Description

The AK5730VQ is a 4 channel ADC with SAR ADC for DC measurement. The ADC supports Line and Microphone inputs, making it ideal for microphone array applications. TDM audio format makes it easy to connect with DSP.

Key Features

  • Differential-input 4-ch 24-bit ADC
  • Microphone bias circuit
  • Microphone connection diagnosis

Applications

  •                                 In-vehicle amplifier unit, head unit, ANC
                                

Specifications

Part Number
AK5730VQ
Number of Channels
4
Analog Input Type
Single / Differential
Bits [bit]
24
Max fs [kHz]
48
THD+N [dB]
-92
S/N [dB]
100
Power Supply Voltage (MIN.) [V]
3.0
Power Supply Voltage (TYP.) [V]
3.3
Power Supply Voltage (MAX.) [V]
3.6
PLL

                                
Microphone Amplifier
Yes
Other
Mic-diagnostics, Cascade TDM I/F, Automotive grade
Operating Temperature [℃]
-40 to 105
Device Package
LQFP
Number of Pins
48

Product Information

Part Status
MP
Pb Free
Yes
Halogen Free
Yes
MSL
MSL3
Packaging
TAPE
JEDEC Standard Packaging
Compliant
Minimum Order Quantity [pcs.]
1000
Replacement P/N

                                

Block Diagram

Block Diagram