AK4345_10 Datasheet, PDF (2/27 Pages) Asahi Kasei Microsystems – 100dB 96kHz 24-Bit Stereo 3.3V ΔΣ DAC with DIT

[AK4345]
CSN
CCLK
CDTI
CDTO
TX
SDTI1
LRCK
BICK
µP
Interface
DIT
MCLK
De-emphasis
Control
Clock
Divider
Audio
Data
Interface
8X
Interpolator
8X
Interpolator
ΔΣ
Modulator
ΔΣ
Modulator
SCF
LPF
SCF
LPF
TEST
PDN
Figure 1. AK4345 Block Diagram (Mode= “0”)
CSN
CCLK
CDTI
TX
SDTI2
SDTI1
LRCK
BICK
µP
Interface
DIT
MCLK
De-emphasis
Control
Clock
Divider
Audio
Data
Interface
8X
Interpolator
8X
Interpolator
ΔΣ
Modulator
ΔΣ
Modulator
SCF
LPF
SCF
LPF
TEST
PDN
Figure 2. AK4345 Block Diagram (Mode= “1”)
VDD
VSS
VCOM
LOUT
ROUT
VDD
VSS
VCOM
LOUT
ROUT
MS0635-E-01
-2-
2010/09