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AK4414EQ Datasheet, PDF (29/51 Pages) Asahi Kasei Microsystems – High Performance 120dB 32-Bit 4ch DAC | |||
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[AK4414]
åãªã¼ãã£ãªãã¼ã¿ãã©ã¼ãããã®ãªã¼ãã£ãªãã¼ã¿(SDATA1, SDATA2)ã®1å¨æåãä¸è¨ã®ããã«å®ç¾©ã
ã¾ããAK4414ã¯SDS2-1 bitã§åDACã®åçãããã¼ã¿ãé¸æã§ãã¾ãã
LRCK
SDATA1
SDATA2
LRCK
SDATA1
SDATA2
LRCK
SDATA1
L1
R1
L2
R2
Figure 13. Normal Modeæã®ãã¼ã¿ã¹ããã
128 BICK
L1
R1
L2
R2
L3
R3
L4
R4
Figure 14. TDM128 Modeæã®ãã¼ã¿ã¹ããã
256 BICK
L1
R1
L2
R2
L3
R3
L4
R4
Figure 15. TDM256 Modeæã®ãã¼ã¿ã¹ããã
AK4414 Data Select
SDS1
0
0
Normal
1
1
0
0
TDM128
1
1
0
0
TDM256
1
1
SDS2
0
1
0
1
0
1
0
1
0
1
0
1
DAC1
Lch
Rch
L1
R1
L1
R1
L2
R2
L2
R2
L1
R1
L1
R1
L3
R3
L3
R3
L1
R1
L1
R1
L3
R3
L3
R3
Table 17. ãã¼ã¿é¸æä¾
DAC2
Lch
Rch
L2
R2
L1
R1
L2
R2
L1
R1
L2
R2
L4
R4
L2
R2
L4
R4
L2
R2
L4
R4
L2
R2
L4
R4
MS1476-J-00
- 29 -
2013/01
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