Texas Instruments Modular Evaluation Module MSOP8 - Manual (Page 21)

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