Texas Instruments DAP Signal Conditioning Board (Unipolar) DAPSIGCNDBRDUNPEVM DAPSIGCNDBRDUNPEVM Datenbogen
Produktcode
DAPSIGCNDBRDUNPEVM
A
B
C
D
D
C
B
A
ti
12500 TI Boulevard. Dallas, Texas 75243
Title:
SHEET:
OF:
FILE:
SIZE:
DATE:
REV:
7-Apr-2003
Drawn By:
Engineer:
Revision History
REV
ECN Number
Approved
TP3
C12
0.1uF
+
C11
10uF
C1
0.1uF
+
C10
10uF
FB2
FB1
+Vin
-Vin
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
J7
TP1
OUT1
OUT2
OUT3
OUT4
OUT5
OUT6
OUT7
OUT8
1
2
3
J5
3
2
1
8
4
U4A
OPA2132
+Vin
-Vin
R16
4.99K
R8
4.99K
4.99K
R15
*
*
R7
4.99K
4.99K
W7
C5
330pF
C9
*
Vref
5
6
7
U4B
OPA2132
R28
4.99K
R24
4.99K
4.99K
R32
*
*
R23
4.99K
4.99K
W8
C20
330pF
C24
*
Vref
1
2
3
J4
3
2
1
8
4
U3A
OPA2132
+Vin
-Vin
R14
4.99K
R6
4.99K
4.99K
R13
*
*
R5
4.99K
4.99K
W5
C4
330pF
C8
*
Vref
5
6
7
U3B
OPA2132
R27
4.99K
R22
4.99K
4.99K
R31
*
*
R21
4.99K
4.99K
W6
C19
330pF
C23
*
Vref
1
2
3
J3
5
6
7
U2B
OPA2132
+Vin
-Vin
R12
4.99K
R4
4.99K
R11
*
*
R3
4.99K
4.99K
W3
C3
330pF
C7
*
Vref
3
2
1
8
4
U2A
OPA2132
R26
4.99K
R20
4.99K
4.99K
R30
*
*
R19
4.99K
4.99K
W4
C18
330pF
C22
*
Vref
1
2
3
J2
3
2
1
8
4
U1A
OPA2132
+Vin
-Vin
R10
4.99K
R2
4.99K
4.99K
R9
*
*
R1
4.99K
4.99K
W1
C2
330pF
C6
*
Vref
5
6
7
U1B
OPA2132
R25
4.99K
R18
4.99K
4.99K
R29
*
*
R17
4.99K
4.99K
W2
C17
330pF
C21
*
Vref
C32
0.1uF
C28
0.1uF
C31
0.1uF
C27
0.1uF
C30
0.1uF
C26
0.1uF
C29
0.1uF
C25
0.1uF
+Vin
-Vin
Op Amp Bypass
A0In
A1In
B0In
B1In
Note:
Components marked with asterisk
are NOT installed!
are NOT installed!
1
2
3
J6
OUT1
OUT2
OUT3
OUT4
OUT5
OUT6
OUT7
OUT8
TP4
TP5
+
C14
10uF
+
C13
10uF
TP2
Vin
3
GND
1
OUT
2
OUT
4
U5
REG1117A
+
C16
10uF
W9
Vref
REFm
REFp
VCOM
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
J1
IN1
IN2
IN3
IN4
IN5
IN6
IN7
IN8
IN1
IN2
IN3
IN3
IN4
IN5
IN6
IN7
IN8
1
2
3
J8
REFp
REFm
1
2
3
4
5
6
J9
+Va
-Va
+5Va
-5Va
+V
-Va
W10
+V
C15
0.1uF
W11
Various
T. Hendrick
6447453.ddb
A
1
1
Amplifier Board Schematic