Texas Instruments MSOP-8EVM-PDK User Manual page 22

1
+5Va
C1
0.47uF
D
U2
1
VIN
2
OUT
3
GND
JMP5
REF3025
C10
10uF
C
J1
AD_IN+
1 2
AD_IN-
3 4
5 6
7 8
9 10
11 12
13 14
15 16
REF-
17 18
REF+
19 20
B
+5Va
L2
TP5
DGND
15uF
TP4
+
C14
10uF
A
1
2
+5Va
C11
0.1uF
U4
3
R12
1
4
22.1
VREF
OPA353N
C6
10uF
C2
NI
R4 R2
0 ohm 0 ohm
C4
NI
R1 R3
0 ohm 0 ohm
C3
NI
TP7
+LVa +V(i/o)
L3 L1
15uF 15uF
C15
+ +
10uF
J3
1 2
3 4
AGND
5 6 TP6
7 8
9 10
JMP3
+VD1
+5Vd
+3.3Vd
+1.8Vd
2
+5Va +LVa
JMP1
+V(adc)
JMP6
R6
0 ohm
C8
10uF
+V(i/o)
U1
2
IN+
TP2
6
SDO
3
IN-
+V(i/o)
JMP4
U5
TP1
SN74LVC1G125
C5
+V(i/o)
10uF
U6
TP3
SN74LVC1G125
3
SCLK
JMP2
/CS
+V(i/o)
R11
C12
NI U3
0.1uF
SDO
SN74LVC1G125
C13
NI
/CS
SCLK
Title:
Drawn By: Tom Hendrick
Engineer: SIZE:
Tom Hendrick
FILE: EDGE #6450847
3
4
Revision History
REV ECN Number Approved
B Initial Release
TH
D
J2
1 2
3 4
R9 33
5 6
7 8
R10 33
9 10
11 12
SDO 13 14
15 16
17 18
19 20
C
B
ti
A
12500 TI Blvd. Dallas, Texas 75243
ADSMSOP8 Evaluation Module
Schematic
DATE: 31-Jul-2003 REV: B
B
SHEET: 1 OF: 1
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