Table of Contents
Advertisement
5503
BEAD/1206
1
2
+5VA
1
2
5504
BEAD/DIP
+
+
GND
GND
GND
VS-CPU
VS-CPU
1
INB
THERMO
THERMO
1
2
2
INA
3527
3
GND
0R/0805
TC7SH08FU
+5VP
3501
7501
3
2K2/0805
K
2
A
1
R
TL431/TO92
2506
1N5/0805
+
11
BIN
1
2
BIN
3503
2508
2509
10R/0805
100N/0805
100N/0805
2507
3502
12P/0805
+5VP
75R/0805
11
RIN
1
2
RIN
3505
2512
2514
10R/0805
100N/0805
3504
2511
100N/0805
75R/0805
12P/0805
11
GIN
1
2
1
2
GIN
3507
2516
10R/0805
100N/0805
2515
3506
75R/0805
12P/0805
100N/0805
Back
NEAR 8752
+5VC
+5VP
3513
GMZ2-HS
2
220R/0805
1
GMZ2-HS
HS-CPU
HS-CPU
+5VD
7503
1
2
5
VCC
2535
150P
GND
4
OUT
+5VC
2536
39N
2533
100N/0805
GND
1
NC
2
DEC2
3
VREF
4
DEC1
5
NC
6
RAGC
7
ROBT
8
RGAINC
+5VP
9
RCLP
10
RDEC
11
VCCAR
12
RIN
13
AGNDR
14
GAGC
15
GOBT
16
GGAINC
17
GCLP
18
GDEC
19
VCCAG
20
GIN
21
AGNDG
22
BAGC
23
BOBT
24
BGAINC
+5VP
25
BCLP
26
BDEC
27
VCCAB
28
BIN
29
AGNDB
30
NC
2518
+5VD
3508
1
2
10K/0805
+5VD
2545
2546
1N/0805
100N/0805
IICSDA
IICSDA
IICSCL
IICSCL
ADC & Clock Schematic Diagram & Waveforms
+5VD
+5VD
6501
3515
5505
SB140
3R3/0805
BEAD/1206
NI
2537
2538
1U/0805
1N/0805
+5VD
3516
0R/0805
1
2
3517
100R/0805
1
2
CLP-CPU
CLP-CPU
3518
1
2
PLLCLK
PLLCLK
47R/0805
3519
1
2
47R/0805
2540
100N/0805
80
CKREFO
79
VCCOR
78
B7
R7
77
B6
R6
76
B5
R5
75
B4
R4
74
B3
R3
73
B2
R2
72
B1
R1
71
B0
R0
70
OGNDR
69
2541 100N/0805
VCCOG
7502
68
R7
G7
67
R6
G6
TDA8752/8
66
R5
G5
65
R4
G4
64
R3
G3
63
R2
G2
62
R1
G1
61
R0
G0
60
OGNDG
59
2542 100N/0805
VCCOB
58
G7
B7
57
G6
B6
56
G5
B5
55
G4
B4
54
G3
B3
53
G2
B2
52
G1
B1
51
NC
G0
1501
SCL
1
2
3
SDA
4
NI
HEAD-2.54-4X1
NI
NI
5506
BEAD/1206
2539
1U/0805
HS-ADC
HS-ADC
3520
1
8
DBAIN7
2
7
DBAIN6
3
6
DBAIN5
4
5
DBAIN4
22R/ARV241
3521
1
8
DBAIN3
2
7
DBAIN2
3
6
DBAIN1
4
5
DBAIN0
22R/ARV241
DBAIN[0..7]
3522
1
8
DRAIN7
2
7
DRAIN6
3
6
DRAIN5
4
5
DRAIN4
22R/ARV241
3523
1
8
DRAIN3
2
7
DRAIN2
3
6
DRAIN1
4
5
DRAIN0
22R/ARV241
DRAIN[0..7]
3524
16
15
1
8
DGAIN7
2
7
DGAIN6
3
6
DGAIN5
4
5
DGAIN4
14
13
22R/ARV241
3525
12
1
8
DGAIN3
2
7
DGAIN2
3
6
DGAIN1
4
5
DGAIN0
22R/ARV241
DGAIN[0..7]
150B LCD
37
Go to cover page
11 7502-12
15 7502-57
2 V/div AC
2 V/div AC
10 uS/div
5 uS/div
16 7502-58
11 7502-20
2 V/div AC
2 V/div AC
10 uS/div
5 uS/div
11 7502-28
2 V/div AC
5
10 uS/div
12 7502-54
5
2 V/div AC
0.5 uS/div
13 7502-55
5
2 V/div AC
1 uS/div
14 7502-56
2 V/div AC
5 uS/div
Forward
Advertisement
Table of Contents
