AK5602A

[AK5602A]
AK5602A
LSI
3
3
4
LSI JIS
AK5602A
AK5600 AK5601
VERSION
IEC0.5S
LSI
IF
ADC
CT
Digital
0.1% 100
TYP. 0.1
IEC 0.5S
RMS
TYP. 0.5
JIS
LPF
RMS
45Hz
66Hz
90
0.001dB
1KHz
0.02
VI
90
11 at 50Hz
3V 5V
40
85
48LQFP
AK5602A
LCD
MPU
EEPROM
N
1
2
3
MS1285-J-00
2011/02
-1-
[AK5602A]
MS1285-J-00
2011/02
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[AK5602A]
“H”
“H”
“H”
“H”
“H”
“H”
“H”
“H”
“H”
“H”
“H”
“H”
“H”
MS1285-J-00
2011/02
-3-
[AK5602A]
“H”
“H”
“H”
“H”
“H”
MS1285-J-00
2011/02
-4-
[AK5602A]
“L”
“H”
“L”
“H”
“L”
“H”
“L”
“L”
“H”
“L”
“L”
“H”
“L”
“L”
“H”
“L”
“L”
MS1285-J-00
2011/02
-5-
[AK5602A]
“H”
“L”
“L”
“H”
“L”
“L”
“H”
“L”
“L”
“H”
“L”
“L”
MS1285-J-00
2011/02
-6-
[AK5602A]
“L”
“H”
MS1285-J-00
2011/02
-7-
[AK5602A]
“H”
“H”
“L”
“L”
“H”
“H”
“L”
“L”
MS1285-J-00
“L”
“L”
“L”
“L”
“L”
“L”
2011/02
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[AK5602A]
4.
4.1
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2011/02
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[AK5602A]
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[AK5602A]
“H”
“L”
MS1285-J-00
2011/02
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[AK5602A]
0.7DVDD
CS
0.3DVDD
tCCKH
tSCKH
tCCKS
0.7DVDD
SCLK
0.3DVDD
tCKDS
tCKDH
tSCKL
0.7DVDD
DI
0.3DVDD
Fig.1
0.7DVDD
CS
0.3DVDD
tCCKH
tSCKH
tCCKS
0.7DVDD
SCLK
0.3DVDD
tCKDV
DO
tSCKL
tCKDZ
High-Z
High-Z
Fig.2
tOUTH
RPO
RST
TPO
STBY
RQO
Fig.3
0.7DVDD
0.3DVDD
tRSTL
tSTBL
DIS
Fig.4
TQO
MS1285-J-00
tDISL
2011/02
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[AK5602A]
“L”
“L”
“H”
AVDD=DVDD
RST
STBY
DIS
ph1
ph2
ph3
ph4
ph3
ph4
Fig.5
MS1285-J-00
2011/02
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[AK5602A]
“H”
“L”
“L”
“L”
“H”
“L”
“H”
“H”
CS
1
2
7
8
9
10
23
24
A6
A5
A0
L
D15
D14
D1
D0
SCLK
DI
MS1285-J-00
2011/02
- 19 -
[AK5602A]
“H”
“L”
“H”
“L”
“H”
“L”
“L”
“H”
“L”
“H”
“H”
“H”
“H”
CS
1
2
7
8
A6
A5
A0
H
9
10
D15
D14
23
24
SCLK
DI
DO
Hi-Z
D1
D0
"L"
8bit
Fig.7
“L”
MS1285-J-00
2011/02
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Hi-Z
[AK5602A]
5.2.3
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2011/02
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[AK5602A]
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[AK5602A]
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[AK5602A]
MS1285-J-00
2011/02
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[AK5602A]
5.2.4
MS1285-J-00
2011/02
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[AK5602A]
“L”
“H”
“L”
“L”
“H”
“L”
“L”
“H”
“L”
“L”
“H”
“L”
“L”
“H”
“L”
“L”
“H”
MS1285-J-00
“L”
2011/02
- 31 -
[AK5602A]
“L”
“H”
“L”
“L”
“H”
1.0 s
0.5 s
0.5 s
0.5 s
1.0 s
1.0 s
“L”
0.5 s
RPO(TPO,RQO
,TQO)
0
RPO(TPO,RQO,TQO)
RPST,TPST,RQST,TQST
0
XP+RPL (-XP+TPL,XQ+RQL,-XQ+TQL)
0.75
RPO (TPO,RQO,TQO)
0.75 s
RPST (TPST,RQST,TQST)
Fig.6 RPST(TPST,RQST,TQST)
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[AK5602A]
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[AK5602A]
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[AK5602A]
MS1285-J-00
2011/02
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[AK5602A]
“H”
“L”
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[AK5602A]
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[AK5602A]
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[AK5602A]
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[AK5602A]
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[AK5602A]
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[AK5602A]
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[AK5602A]
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[AK5602A]
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[AK5602A]
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2011/02
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[AK5602A]
MS1285-J-00
2011/02
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[AK5602A]
“H”
“H”
RST
STBY
4096XCLK
A
D
ch1/ch2/ch3
ch1/ch2/ch3
ch1/ch2/ch3
ch1/ch2/ch3
RDY
3820XCLK
Fig.8 A D
MS1285-J-00
2011/02
- 52 -
[AK5602A]
“H”
“H”
“L”
“H”
RST
CAL
4096XCLK
A
D
ch1/ch2/ch3
ch1/ch2/ch3
CAL
ch1/ch2/ch3
RDY
3820XCLK
Fig.9
MS1285-J-00
2011/02
- 53 -
[AK5602A]
“L”
“H”
“L”
“L”
“L”
XCLK
A
D
A/D
RDY
4095 0
“H”
“H”
279 280
4095 0
ch 1/ch 2/ch 3
V1,I1,V2,I2,V3,I3
279 280
ch 1/ch 2/ch 3
V1,I1,V2,I2,V3,I3
3816XCLK
Fig.10 A/D
MS1285-J-00
2011/02
- 54 -
[AK5602A]
“L”
“H”
“L”
“L”
“L”
XCLK
A D
A/D
4095 0
“H”
“H”
1019 1020
1871 1872
4095 0
1019 1020
ch 1/ch 2/ch 3
ch 1/ch 2/ch 3
V1,I1,V2,I2,V3,I3
V1,I1,V2,I2,V3,I3
3384XCLK
RDY
Fig.11 A/D
MS1285-J-00
2011/02
- 55 -
[AK5602A]
“L”
“H”
“L”
“L”
“H”
“L”
XCLK
A
D
A/D
“H”
4095 0
3163 3164
4095 0
c h 1/ch 2/ch 3
ch 1/ch 2/ch 3
Addr.22h 57h
932XCLK
RDY
Fig.12
MS1285-J-00
2011/02
- 56 -
[AK5602A]
“L”
Gain Response
0
-0.5
-1
Magnitude [dB]
-1.5
-2
-2.5
-3
-3.5
-4
-4.5
-5
0.1
1
10
100
1000
Frequency [Hz]
MS1285-J-00
2011/02
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[AK5602A]
Phase Response
10
9
8
Phase [degrees]
7
6
5
4
3
2
1
0
0.1
1
10
100
1000
Frequency [Hz]
Phase Response
2.0
1.8
1.6
Phase [degrees]
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0.0
40
45
50
55
60
65
70
Frequency [Hz]
MS1285-J-00
2011/02
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[AK5602A]
V1(I1,V2,I2,V3,I3)
LPF
RMS
Fig.16
MS1285-J-00
2011/02
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[AK5602A]
“L”
21
“L”
0
22
XP
7
0
8
RPL
23
0
24
XP+RPL
3.15kHz 16.8kHz
XP+RPL
24
Reg
ALU (28 bit)
if PO = 1
then
A A+XP+RPL
else
A A+XP+RPL
WRP
A
RP
XP+TPL
24
Reg
“L”
if PO = 1
then
B B XP+TPL
else
B B XP+TPL
WTP
if A
then
PO
else
PO
WRP
1
if PO
then
PO
WRP
B
TP
if B
then
PO
else
PO
WTP
else
0
RP
WTP
1
if PO
then
PO
else
0
TP
TRP
RPO
0
RPST
0
RPO
PO
RPST
1
TTP
TPO
0
TPST
0
TPO
PO
TPST
1
TTP
2011/02
- 60 -
RPST
TRP
Fig.17
MS1285-J-00
RPO
TPO
TPST
[AK5602A]
7FFFFFFh
WR P (WTP)
0000000h
F000000h
59.5
ALU
0
s
RPO
(TPO,RQO,TQO)
28
Reg
T RP (TTP,T RQ,T TQ)
RPST
(TPST,RQST,TQST)
Fig.18
RPO(TPO,RQO,TQO)
MS1285-J-00
2011/02
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[AK5602A]
“H”
“L”
“L”
“L”
V1(V2,V3)
7FFFh
3000h
2000h
0000h
8000h
F1(F2,F3)
Fig.19 V1(V2,V3)
MS1285-J-00
2011/02
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[AK5602A]
5.9.2
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[AK5602A]
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[AK5602A]
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[AK5602A]
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[AK5602A]
AKM
AK5602A
XXXXXXX
48pin LQFP (Unit: mm)
1.70Max
9.0 ± 0.2
0.10 ± 0.07
7.0
36
1.4
25
37
24
48
9.0 ± 0.2
7.0
12
13
1
12
0.09 ∼ 0.22
0.5
0.22 ± 0.08
0.10 M
0° ∼ 10°
0.3 ∼ 0.75
0.10
MS1285-J-00
2011/02
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[AK5602A]
Date
01/02/03
Revision
00
Reason
Page
Contents
z
z
z
z
z
z
MS1285-J-00
2011/02
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