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AK4616VQ Datasheet, PDF (23/46 Pages) Asahi Kasei Microsystems – 24bit 3ch/5ch Audio CODEC with Mic Amplifier | |||
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[AK4616]
â ãã£ã¸ã¿ã«ããªã¥ã¼ã æ©è½
AK4616ã¯ãã£ãã«ç¬ç«ãã£ã¸ã¿ã«ããªã¥ã¼ã (256ã¬ãã«, 0.5dBã¹ããã)ãå
èµãã¦ãã¾ããDAC1, DAC2,
MONODAC3, ADC, MONOADCã«å¯¾ãã¦ããããDAATL1/R1 7-0 bit, DAATL2/R2 7-0 bit, DAAT3 7-0 bit,
SADATL/R 7-0 bit, MADAT 7-0 bitã§è¨å®ãã¾ã(Table 7)ã
DAATL1/R17-0bits
DAATL2/R27-0 bits
DAAT37-0 bits
00H
01H
02H
:
7DH
7EH
7FH
:
FEH
FFH
Attenuation Level
+0dB
-0.5dB
-1.0dB
:
-62.5dB
-63.0dB
-63.5dB
:
-127.0dB
MUTE (-â)
(default)
Table 7. DACãã£ã¸ã¿ã«ããªã¥ã¼ã ã®æ¸è¡°é
SADATL/R 7-0 bits
MADAT 7-0 bits
00H
01H
02H
:
7DH
7EH
7FH
:
FEH
FFH
Attenuation Level
+0dB
-0.5dB
-1.0dB
:
-62.5dB
-63.0dB
-63.5dB
:
-127.0dB
MUTE (-â)
(default)
Table 8. ADCãã£ã¸ã¿ã«ããªã¥ã¼ã ã®æ¸è¡°é
MS1437-J-01
- 23 -
2012/11
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