AK4695 Datasheet, PDF (30/107 Pages) Asahi Kasei Microsystems – 24bit 4ch CODEC with MIC/HP/SPK/LINE-AMP

AVDD
VDD
AMP



Modulator
L0ch
VDD
AMP



Modulator
[AK4695]
AK4695
DMCLK(64fs)
100k
DDAT0
R
DDAT1
R
DIV
PMDM0/1 bits
Decimation _HPF
Filter
Programmable
Filter
PMDM2/3 bits
Decimation _HPF
Filter
ALC
Programmable
Filter
MCKI
SDTO1
SDTO2
R0ch
VDD
AMP



Modulator
L1ch
VDD
AMP



Modulator
R1ch
Figure 20. Connection Example of 4ch Digital MIC
MS1463-E-01
- 30 -
2014/12