Texas Instruments THS1206EVM, Руководство пользователя

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2-Aug-2003
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REV ECN Number Approved
6453219.sch
DOCUMENTCONTROL #
+5VD
1 2
3 4
5 6
7 8
9 10
JP1
+3.3VD
+5VA
+VA -VA -5VA +VD1 +1.8VD
ADC Control
1 2
3 4
5 6
7 8
9 10
11 12
13 14
15 16
17 18
19 20
J2
Analog Input
1 2
3 4
5 6
7 8
9 10
11 12
13 14
15 16
17 18
19 20
J1
ADC Data Bus
1 2
3 4
5 6
7 8
9 10
11 12
13 14
15 16
17 18
19 20
21 22
23 24
25 26
27 28
29 30
31 32
J3
D0
D1
D2
D3
D4
D5
D6
D7
D8
D9
D10
D11
D13
D14
D15
D0
D1
D2
D3
D4
D5
D6
D7
D8
D9
D10
D11
A
1
B
2
C
3
G1
6
G2A
4
G2B
5
Y0
15
Y1
14
Y2
13
Y3
12
Y4
11
Y5
10
Y6
9
Y7
7
VC
C
16
GND
8
U2
SN74AHC138
EVM_A0
EVM_A1
EVM_A2
EVM_A3
DC_CSa
/WR(R/W)
/RD
R6
10K
R7
10K
W3
W2
EVM_A3
/RD
/WR(R/W)
A
B
C
W4
/INT
TOUT
/INT
W5
TOUT
J4
R5
49.9
+
C3
10uF
+
C2
10uF
+
C1
10uF
W1
+
C4
10uF
+
C5
10uF
AVdd DVdd
REFM
REFP
REFIN
C10
0.1uF
BVdd
L1
15uH
+
C6
10uF
L2
15uH
+
C7
10uF
AVdd DVdd
W6
+3.3VD
BVdd
+
C9
10uF
+
C8
10uF
R1
49.9
R2
49.9
R3
49.9
R4
49.9
W8
W7
/RST
/RST
OVRFL
OVRFL
/CS0
CS1
/READ
AVdd 5VA
BVdd
3.3V 5VD
REF(-)
REF(+)
TP2
TP1
AGND DGND
R8
0 Ohms
W10
W9
BVdd
C13
0.1uF
C12
0.1uF
C11
0.1uF
REFP
REFM
+
C14
10uF
REFOUT
W11
D0
1
D1
2
D2
3
D3
4
D4
5
D5
6
D6
9
D7
10
D8
11
D9
12
D10/RA0
13
D11/RA1
14
/CS0
22
CS1
21
/WR(R/W)
20
/RD
19
CONV_CLK(CVST)
15
DATA_AV(SYNC)
16
BVdd
7
BGND
8
AGND
24
AVdd
23
REFOUT
27
REFIN
28
BINM(AINM)
29
BINP(AINP)
30
AINM(/RST)
31
AINP(OV_FL)
32
REFP
26
REFM
25
DVdd
18
DGND
17
U1
THS10/12XX_DA
Analog Input
1 2
3 4
5 6
7 8
9 10
11 12
13 14
15 16
17 18
19 20
J5
R9
49.9
R10
10K
C16
1nF
C15
1nF
C18
1nF
C17
1nF
Tom Hendrick
Tom Hendrick
EDGE No. 6453219
THS1206 Modular EVM
A
1 1
A Initial Release TH
REFIN