AD9983A/PCB データシートの表示（PDF） - Analog Devices
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AD9983A/PCB Datasheet PDF : 44 Pages
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Preliminary Technical Data
AD9983A
64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49
GREEN 7 1
GREEN 6 2
GREEN 5 3
GREEN 4 4
GREEN 3 5
GREEN 2 6
GREEN 1 7
GREEN 0 8
NC 9
NC 10
BLUE 7 11
BLUE 6 12
BLUE 5 13
BLUE 4 14
BLUE 3 15
BLUE 2 16
PIN 1
INDICATOR
AD9983A
TOP VIEW
(Not to Scale)
48 O/E FIELD
47 REFHI
46 REFLO
45 PWRDN
44 RAIN1
43 RAIN0
42 VD
41 SOGIN1
40 GAIN1
39 VD
38 SOGIN0
37 GAIN0
36 VD
35 BAIN1
34 BAIN0
33 VD
17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32
NC = NO CONNECT
Figure 3. 64-Lead LFCSP Pin Configuration
Table 4. Complete Pinout List
Pin Number
Pin Type
80-Lead LQFP 64-Lead LFCSP
Inputs
14
43
16
44
6
37
10
40
2
34
4
35
70
26
68
24
71
27
69
25
8
38
12
41
721
28
73
29
721
28
17
45
Mnemonic
RAIN0
RAIN1
GAIN0
GAIN1
BAIN0
BAIN1
HSYNC0
HSYNC1
VSYNC0
VSYNC1
SOGIN0
SOGIN1
EXTCK
CLAMP
COAST
PWRDN
Function
Channel 0 Analog Input for Converter R
Channel 1 Analog Input for Converter R
Channel 0 Analog Input for Converter G
Channel 1 Analog Input for Converter G
Channel 0 Analog Input for Converter B
Channel 1 Analog Input for Converter B
Horizontal Sync Input for Channel 0
Horizontal Sync Input for Channel 1
Vertical Sync Input for Channel 0
Vertical Sync Input for Channel 1
Input for Sync-on-Green Channel 0
Input for Sync-on-Green Channel 1
External Clock Input
External Clamp Input Signal
External PLL Coast Signal Input
Power-Down Control
Value
0.0 V to 1.0 V
0.0 V to 1.0 V
0.0 V to 1.0 V
0.0 V to 1.0 V
0.0 V to 1.0 V
0.0 V to 1.0 V
3.3 V CMOS
3.3 V CMOS
3.3 V CMOS
3.3 V CMOS
0.0 V to 1.0 V
0.0 V to 1.0 V
3.3 V CMOS
3.3 V CMOS
3.3 V CMOS
3.3 V CMOS
Rev. PrA | Page 7 of 44
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