AK5701 Datasheet, PDF (4/62 Pages) Asahi Kasei Microsystems – PLL & MIC-AMP 16-Bit Stereo ADC

ASAHI KASEI
[AK5701]
ϐϯʗػೳ
No. Pin Name
I/O
Function
1 VCOM
O
ίϞϯిѹग़ྗϐϯ, 0.5 x AVDD
ADCೖྗͷόΠΞεిѹͰ͢ɻ
2 AVSS
- Ξφϩάάϥϯυϐϯ
3 AVDD
- Ξφϩάిݯϐϯ
4 DVDD
- σΟδλϧిݯϐϯ
5 DVSS
- σΟδλϧάϥϯυϐϯ
6 BCLK
O ΦʔσΟΦγϦΞϧΫϩοΫग़ྗϐϯ
7 LRCK
O ೖग़ྗνϟωϧΫϩοΫग़ྗϐϯ
8 SDTO
O ΦʔσΟΦγϦΞϧσʔλग़ྗϐϯ
νοϓηϨΫτۃੑઃఆϐϯ
9 CSP
I “H”: CSN pin = “H” active, C1-0 = “01”
“L”: CSN pin = “L” active, C1-0 = “10”
10 MCKO
O ϚελΫϩοΫग़ྗϐϯ
11 EXSDTI
I ֎෦ΦʔσΟΦγϦΞϧσʔλೖྗϐϯ
12 EXLRCK
I ֎෦ೖग़ྗνϟωϧΫϩοΫೖྗϐϯ
13 EXBCLK
I ֎෦ΦʔσΟΦγϦΞϧΫϩοΫೖྗϐϯ
14 MCKI
I ֎෦ϚελΫϩοΫೖྗϐϯ
15 CDTI
I ίϯτϩʔϧσʔλೖྗϐϯ
16 CCLK
I ίϯτϩʔϧΫϩοΫೖྗϐϯ (CSP pin = “H”ͷͱ͖಺෦ϓϧμ΢ϯ)
17 CSN
I νοϓηϨΫτϐϯ
ύϫʔμ΢ϯϞʔυϐϯ
18 PDN
I “H”: ύϫʔΞοϓ
“L”: ύϫʔμ΢ϯɺϦηοτɺίϯτϩʔϧϨδελͷॳظԽ
19 MPWR
O ϚΠΫ༻ిڅڙݯϐϯ
RIN2
20
RIN+
I RchΞφϩάೖྗ2ϐϯ
I Rchࠩಈඇ൓సೖྗϐϯ
(MDIF2 bit = “0”)
(MDIF2 bit = “1”)
21 ^LIN2
RIN−
I LchΞφϩάೖྗ2ϐϯ
I Rchࠩಈ൓సೖྗϐϯ
(MDIF2 bit = “0”)
(MDIF2 bit = “1”)
22 ^RIN1
LIN−
I RchΞφϩάೖྗ1ϐϯ
I Lchࠩಈ൓సೖྗϐϯ
(MDIF1 bit = “0”)
(MDIF1 bit = “1”)
LIN1
23
LIN+
I LchΞφϩάೖྗ1ϐϯ
I Lchࠩಈඇ൓సೖྗϐϯ
(MDIF1 bit = “0”)
(MDIF1 bit = “1”)
24 VCOC
O
PLLͷϧʔϓϑΟϧλ༻ग़ྗϐϯ
AVSSͱͷؒʹ఍߅ͱίϯσϯαΛγϦʔζ઀ଓͯ͠Լ͍͞ɻ
Note 1. Ξφϩάೖྗϐϯ (LIN1, RIN1, LIN2, RIN2)Ҏ֎ͷ͢΂ͯͷೖྗϐϯ͸ϑϩʔςΟϯάʹͯ͠͸͍͚
·ͤΜɻ
„ ࢖༻͠ͳ͍ϐϯͷॲཧʹ͍ͭͯ
࢖༻͠ͳ͍ೖग़ྗϐϯ͸ԼهͷઃఆΛߦ͍ɺద੾ʹॲཧͯ͠Լ͍͞ɻ
Û à·¼
Analog
Digital
ϐϯ໊
MPWR, VCOC, LIN1/LIN+, RIN1/LIN−,
LIN2/RIN−, RIN2/RIN+
BCLK, LRCK, SDTO, MCKO
MCKI, EXBCLK, EXLRCK, EXSDTI
ઃఆ
Φʔϓϯ
Φʔϓϯ
DVSSʹ઀ଓ
MS0404-J-00
-4-
2005/08