55
4
4
3
3
2
2
1
1
D D
C C
B B
A A
+5V
12V
+12V
OUT
Title
Size Document Number Rev
Date: Sheet of
A3
1 1Monday, January 10, 2005
Title
Size Document Number Rev
Date: Sheet of
A3
1 1Monday, January 10, 2005
Title
Size Document Number Rev
Date: Sheet of
A3
1 1Monday, January 10, 2005
R136.8kR136.8k
C9
470n
C9
470n
R126.8kR126.8k
C1
30
C1
30
+3
-2
V
+
7
V
-
4
OUT 6
OS1 1
OS2 5
U4
K140YD8 (544YD2)
U4
K140YD8 (544YD2)
C2
30
C2
30
R11
6.8k
R11
6.8k
+3
-2V
+
7
V
-
4
OUT 6
OS1 1
OS2 5
U1K140YD8 (544YD2)
U1K140YD8 (544YD2)
C3
30
C3
30
R61MR61M
C5
2.2u
C5
2.2u
C4
30
C4
30
R10
6.8k
R10
6.8k
C822nC822n
C7
47n
C7
47n
+3
-2
V
+
7
V
-
4
OUT 6
OS1 1
OS2 5
U3
K140YD8 (544YD2)
U3
K140YD8 (544YD2)
R8
382k
R8
382k
R9
641k
R9
641k
R1410kR1410k
R16
2.4k
R16
2.4kPWR
D1
AOD111A
PWR
D1
AOD111AC12470nC12470n
C11470nC11470n
C10
470n
C10
470n
R15100R15100
+3
-2
V
+
7
V
-
4
OUT 6
OS1 1
OS2 5
U2K140YD8 (544YD2)
U2K140YD8 (544YD2)
R110kR110k
R224kR224k
R3300R3300 R4
330kR4330k
R5
169k
R5
169k
R7581kR7581k
C6
0.47u
C6
0.47u
