AK4371 Datasheet, PDF (2/62 Pages) Asahi Kasei Microsystems – DAC with built-in PLL & HP-AMP

[AK4371]
■ Block Diagram
PVDD VSS3 MCKO MCKI VCOC
LIN1/IN− LIN2 LIN3 AVDD VSS1
BICK
LRCK
SDATA
DVDD
VSS2
Audio
PLL
Interface
Digital
Volume
Bass
Boost
De-
emphasis
Digital
Filter
DAC
(Lch)
DAC
(Rch)
PDN
I2C
CAD0/CSN
SCL/CCLK
SDA/CDTI
Serial I/F
RIN1/IN+ RIN2 RIN3
Figure 1. Block Diagram
VREF
VCOM
VREF
VCOM
LOUT
ROUT
HF
Amp
HDP
Amp
MUTE
HDP
Amp
MUTE
MOUT
HPL
HPR
HVDD MUTET
MS0596-E-00
-2-
2007/04