Texas Instruments ADS5102 EVM User Manual
Page 24
1
2
3
4
5
6
A
B
C
D
6
5
4
3
2
1
D
C
B
A
FILE:
Drawn By:
Engineer:
12500 TI Boulevard. Dallas, Texas 75243
Title:
SHEET:
OF:
SIZE:
DATE:
REV:
5-Dec-2001
DOCUMENTCONTROL #
ADS5102
A
2
4
C77
1 uF
C61
2.2 uF
+5VA
R23
2.49K
R22
1K
R21
1K
1
2
3
R27
1k
R18
10K
C24
0.1 uF
R30
100
C25
0.1 uF
C6
470 pF
C55
0.047 uF
C27
0.1 uF
+5VA
R5
49.9
R33
2.0 K
W10
W11
C48
0.01 uF
C58
1 uF
REFT
REFT
R19
10K
R24
475
R25
953
C49
0.01 uF
C59
1 uF
REFB
C26
0.1 uF
C7
470 pF
-5VA
EXTERNAL_CML
REFB
EXTERNAL_CML
2
3
1
4
11
U3A
OPA4227UA
10
9
8
U3C
OPA4227UA
5
6
7
U3B
OPA4227UA
TP1
TP2
+
C51
10 uF
+
C52
10 uF
1
2
3
R28
1k
+
C53
10 uF
R31
100
C56
0.047 uF
R6
49.9
R34
2.0 K
0.1%
0.1%
C28
0.1 uF
R20
10K
R26
475
1
2
3
R29
1k
+
C54
10 uF
R32
100
C57
0.047 uF
R7
49.9
R35
2.0 K
0.1%
12
13
14
U3D
OPA4227UA
TP3
EN
3
BYPASS
4
OUT
5
GND
2
IN
1
U4
TPS79225
C60
.01 uF
+2.5V
(1.25V TYP)
(0.75V TYP)
(1V TYP)
J. SETON
Y.DEWONCK
6435825
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