AD10200
PIN CONFIGURATION
9
8
7
6
5
4
3
2
1
68 67 66 65 64 63 62 61
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
PIN 1
AGNDA
AGNDA
DNC
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
AGNDB
AGNDB
DNC
IDENTIFIER
AGNDA
DNC
AV
CC
DNC
REF_B_OUT
AGNDB
AGNDA
ENCODEB
ENCODEB
AGNDB
ENCODEA
ENCODEA
AGNDA
AD10200
TOP VIEW
(Not to Scale)
DV
CC
D0B (LSB)
D1B
DV
CC
(MSB) D11A
D10A
D2B
D9A
D3B
D8A
D4B
D7A
D5B
DGNDA
DGNDB
27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43
NC = NO CONNECT
PIN FUNCTION DESCRIPTIONS
Function
Pin No.
Mnemonic
1
SHIELD
AGNDA
Internal Ground Shield Between Channels.
A Channel Analog Ground. A and B grounds should be connected as close to
the device as possible.
2, 5, 9–11, 13, 16, 19, 35
3
VREF_A_OUT
NC
A Channel Internal Voltage Reference.
No Connection.
6, 62
7
AINA2
Analog Input for A Side ADC.
4, 8, 12, 15, 57, 58, 64, 67
DNC
Do Not Connect.
14, 66
17
18
20
AVCC
Analog Positive Supply Voltage (Nominally 5.0 V).
Complement of Encode.
Data conversion initiated on the rising edge of ENCODE input.
Digital Positive Supply Voltage (Nominally 3.3 V).
Digital Outputs for ADC A. D0 (LSB).
ENCODEA
ENCODEA
DVCC
D11A–D7A,
D6A–D0A
DGNDA
AGNDB
21–25, 28–34
26, 27
36, 52, 55, 59–61, 65, 68
A Channel Digital Ground.
B Channel Analog Ground. A and B grounds should be connected as close to
the device as possible.
37–42, 45–50
D11B–D6B,
D5B–D0B
DGNDB
Digital Outputs for ADC B. D0 (LSB).
43, 44
51
53
54
56
B Channel Digital Ground.
DVCC
Digital Positive Supply Voltage (Nominally 3.3 V).
Data conversion initiated on rising edge of ENCODE input.
Complement of Encode.
B Channel Internal Voltage Reference.
Analog Input for B Side ADC.
ENCODEB
ENCODEB
VREF_B_OUT
AINB2
63
REV. 0
–5–
ADI [ ADI ]
