AK4348 Datasheet, PDF (2/31 Pages) Asahi Kasei Microsystems – 3.3V 192kHz 24-Bit 8-Channel DAC

ASAHI KASEI
„ Ordering Guide
AK4348EF
AK4348VF
AKD4348
„ Pin Layout
-20 ∼ +85°C
30pin VSOP
-40 ∼ +85°C
30pin VSOP
Evaluation Board for AK4348
[AK4348]
MCLK
1
BICK
2
SDTI1
3
LRCK
4
RSTB
5
SMUTE/CSN/CAD0
6
ACKS/CCLK/SCL
7
DIF0/CDTI/SDA
8
SDTI2
9
SDTI3
10
SDTI4
11
DIF1
12
DEM0/CAD1
13
DVDD
14
DVSS
15
AK4348
Top
View
30
DZF1
29
TDM0/DZF2
28
AVDD
27
AVSS
26
VCOM
25
LOUT1
24
ROUT1
23
P/S
22
LOUT2
21
ROUT2
20
LOUT3
19
ROUT3
18
LOUT4
17
ROUT4
16
DEM1/I2C
„ Compatibility with AK4359
Function
Power supply voltage
#29 pin function in parallel
control mode
Chip address for 3-wire uP I/F
Chip address for I2C uP I/F
AK4359
4.5 to 5.5V
“L” output
N/A
CAD0
AK4348
2.7 to 3.6V
TDM0 pin (pull-down pin)
CAD1 (CAD0 is fixed.)
CAD0, CAD1
MS0532-E-00
-2-
2006/07