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5
U13D
USB_VRT
68
USB_VRT
65
USB_DM
66
USB_DP
AVDD12_HDMIPLL
AVDD33_USB
67
AVDD33_USB
AVDD12_USB
69
AVDD12_USB
D
TP42
159
TP0
TP43
160
TN0
MT5380 SMD LQFP
AV33
FB28
FB
AVDD33_USB
AV12
FB27
C57
4.7uF/10V
CB87
0.1uF
C0603/SMD
U13H
165
C
AVDD25_SADC
SIFP
166
167
SIFP
AVSS25_SADC
SIFN
168
SIFN
TP60
169
AF
195
RF_AGC
TUNER_DATA
197
194
TUNER_DATA
IF_AGC
TUNER_CLK
196
TUNER_CLK
MT5380 SMD LQFP
T1
TH1
GND1
TH2
GND2
1
NC or OOB
2
B
B1_+5V
SIF
3
GND or SIF O/P
NTSC_CVBS
4
GND or CVBS
5
RF_AGC (Mon)
AFT
6
NC or AFT
7
NC or IF_AGC(Mon)
8
NC or B2_Ana_+5V
11
TU_+32V
12
GND
13
GND
TUNER_SCLO
14
SCL
TUNER_SDAO
15
SDA
R1627
NS/4.7K
16
AS
R0603/SMD
17
B_IF O/P
18
D_IF_AGC
19
NC
R1629
0
R0603/SMD
20
D_IF_O/P_1
R1630
0
R0603/SMD
21
D_IF_O/P_2
TH3
GND3
TH4
GND4
A
TUNER_ALPS
5
4
AVDD12_PLL
162
AVDD12_ADCPLL
AVDD12_PLL
USB_VRT
157
AVDD12_TVDPLL
AVDD12_PLL
155
AVDD12_PLL
163
AVDD12_APLL
AVDD12_PLL
161
AVDD12_SYSPLL
AVDD12_PLL
158
AVDD12_DMPLL
AVDD12_PLL
156
AVDD12_DTDPLL
AV25
FB34
FB
FB
AVDD12_USB
C54
4.7uF/10V
C72
CB85
1uF
0.1uF
C0603/SMD
AVSS25_SADC
AVDD25_SADC
AVSS25_SADC
TP59
SIF
R83
R1593
10K
IF_AGC
C568
GND
R84
47nF
Near chip
ALPS COMBO-TUNER
阿尔卑斯电气株式会社
+5V_TUNER
L3
FB
CB990
C589
CE618
BEAD/SMD/0805
+
0.1uF
10uF/10v
220uF/10v
C0603/SMD
C0805/SMD
C220UF10V/D6H11
SIF
CVBS0T
AFT
+5V_TUNER
FB63
FB
CB991
C590
+
CE619
BEAD/SMD/0805
0.1uF
10uF/10v
220uF/10v
C0603/SMD
C0805/SMD
C220UF10V/D6H11
R1628
IF_AGC
C591
4.7K
10nF
FAT_IN2-
R0603/SMD
FAT_IN2+
C0603/SMD
ROUTE SYMMETRICALLY
4
3
AV12
R34
5.1K 1%
FB19
CB450
NS/100pF
C41
1uF
AV12
AVDD25_SADC
+
CE38
100uF/6.3v
C73
4.7uF/10V
C44
CB137
0.01uF
0.1uF
C0603/SMD
C0603/SMD
0
C70
SIFP
10nF
0
C75
SIFN
10nF
+5V_TUNER
R1623
R1624
10K
10K
R0603/SMD
R74
NC
TUNER_SDAO
2
3
QF1
2N7002LT1
SOT23/SMD
R73
NC
TUNER_SCLO
2
3
QF2
2N7002LT1
SOT23/SMD
SIF LEVEL SHIFTER
3
2
1,2,3,4,6,7,8,9,10,11,12,13,14
GND
3,8,10
AV12
1,2,3,8,9,13,14
+5V
2,3,8,9,13
AV33
3,12
AV25
FB
AVDD12_PLL
4
ADIN3
12
CVBS0T
3,12
+5V_TUNER
C31
12
FAT_IN2+
4.7uF/10V
C42
CB78
12
FAT_IN2-
0.01uF
0.1uF
C0603/SMD
C0603/SMD
AFT
R1160
ADIN3
100K
R1159
220K
AV33
R1625
R1626
4.7K
4.7K
R0603/SMD
R0603/SMD
TUNER_DATA
TUNER_CLK
NUSTC_5380P1_V2
MediaTek Inc.
No.1-2, Innovation Rd 1, SBIP, Hsin-Chu City 300
TEL:(03)567-0766 FAX:(03)578-7610
Title
Analog PLL / USB2.0/TUNER
Document Number
Size
MT5380P1-V2
B
Date:
Friday, February 01, 2008
2
1
GND
AV12
+5V
AV33
AV25
ADIN3
CVBS0T
+5V_TUNER
FAT_IN2+
D
FAT_IN2-
C
B
A
Drawn
Rev
V1
Sheet
5
of
14
1
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