Texas Instruments AFE5832, Руководство пользователя, Страница: 65 / 83

0.1uF
C93
0.1uF
C94
GND
GND
1 2
3 4
5 6
J40
0.1uF
C96
0.1uF
C92
0.1uF
C95
1 2
3 4
5 6
J42
ADC_CLKP ADC_CLKM
GND
GND
10uF C97
1
2
J41
GND
ADC CLOCK
0.1uF
C101
0.1uF
C100
100
R57
100
R56
1
2
3
4
5
6
J44
0.1uF
C102
0.1uF
C99
GND
GND
GND
CW16X_CLEAN_P
CLKM_16X
CLKP_16X
CLKP_16XA_F
CLKM _16XA_F
0.1uF
C105
0.1uF
C104
100
R59
100
R58
1
2
3
4
5
6
J45
0.1uF
C106
0.1uF
C103
GND
GND
GND
CW1X_CLEAN_P
CLKM_1X
CLKP_1X
CLKP_1XA_F
CLKM _1XA_F
CW CLOCK
+3.3VD
CLKP_1RCA CLKM _1RCA
CLKM _1RC
CLKP_1RC
CLK_CM_16X
GND
CLK_CM_1X
CW1X_CLEAN_N
CW16X_CLEAN_N
CLKsrc_Diff_M
CLKsrc_Diff_M
CLKsrc_Diff_P
CLKsrc_Diff_P
CLKP_1RCA
CLKM _1RCA
CLKsrc_SE
CLKsrc_SE
CW_CLKP1X_LMK
CLKsrc_SE_2
49.9
R53
49.9
R52
100
R45
100
R44
LMK_ADC_CLK_DIV_N
LMK_ADC_CLK_DIV_P
4
3
1000pF
C98
0 R54
DNP
0 R55
DNP
LMK_ADC_CLKP
LMK_ADC_CLKN
LMK_ADC_CLK_DIV_N
LMK_ADC_CLK_DIV_P
1000 ohm
FB3
1
2 3 4 5
J43
1
2 3 4 5
J46
1
2 3 4 5
J39
3
2
1
4
5
6
PRI SEC 3
2
1 6
5
4
T3
ADT4-1WT+
3
2
1
4
5
6
PRI SEC 3
2
1 6
5
4
T4
ADT4-1WT+
3
2
1
4
5
6
PRI SEC 3
2
1 6
5
4
T2
ADT4-1WT+
VDD
4
E/C
1
GND
2
OUT
3
40 MHz
Y1
FXO-HC735-40
IN
2
S1
15
IN
3
VBB
4
EN
16
Y1
7
Y0
10
Y0
11
S0
13
VDDPECL
1
VDD1
8
VDD0
9
VDD0
12
EP
17
VSS
5
VSS
6
VSS
14
U2
CDCM1802RGTR
LMK_ADC_CLKP
LMK_ADC_CLKN
0 R50
GND
0
R51
LMK_ADC_CLK_DIV_N
GND
60.4k
R49
GND
LMK_ADC_CLK_DIV_CMOS
LMK BUF_VCC
GND
49.9
R46
49.9 R48
49.9 R47
LMK_ADC_CLK_DIV_P
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AFE5832 EVM Schematic
65 SLOU489 – August 2017
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Figure 76. AFE5832 Rev. A EVM Schematic 7 of 12