Symetrix 425 - Page 54

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TITLE:
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425 LED DAUGHTERBOARD
3
3
E1
022002-SCH
3
12
U1E
LM339
3
12
U2E
LM339
3
12
U3E
LM339
3
12
U4E
LM339
3
12
U5E
LM339
3
12
U6E
LM339
3
12
U7E
LM339
3
12
U8E
LM339
3
12
U9E
LM339
3
12
U10E
LM339
3
+
2
-
1
U11A
RC4560
5
+
6
-
7
U11B
RC4560
D17
1N4148
D18
1N4148
R69
20K0
+
C1
3.3/25t
3
+
2
-
1
U12A
RC4560
5
+
6
-
7
U12B
RC4560
D19
1N4148
D20
1N4148
+
C2
3.3/25t
C3
.1uF
C6
.1uF
C7
.1uF
C8
.1uF
C9
.1uF
C10
.1uF
8
4
U11C
RC4560
8
4
U12C
RC4560
C11
.1uF
C12
.1uF
C13
.1uF
C14
.1uF
R33
20K0
R74
20K0
R73
20K0
+15VA
-15VA
-15VA
+15VA
+15VA
-15VA
AGND
O/PLEDS_CH1
AGND
DETECT_CH1
AGND
O/PLEDS_CH2
AGND
DETECT_CH2
AGND
AGND
AGND
AGND
AGND
AGND