
PRODUCT SPECIFICATION
RC4227
8
Simplified Schematic Diagram
A
Z
R
1
R
5
R
5
R
1
C
3
Z
Z
Z
R
1
-
(
+
(
D
D
Q
2
Q
2
Q
2
R
1
R
1
R
3
R
1
Q
Q
Q
Q
Q
Q
C
7
R
2
R
1
Q
Q
R
1
R
1
Q
Q
Q
Q
Q
Q
R
2
Q
..
R
7
Q
Q
R
3
R
7
D
Q
Q
R
5
(
-
R
2
R
2
R
2
R
5
R
1
R
1
Q
Q
Q
D
Q
Q
R
5
C
2
R
3
C
5
R
1
Q
R
8
Q
Q
Q
R
4
R
1
Q
Q
Q
R
2
R
2
Q
Q
Q
Q
Q
Q
R
3
Q
R
8
Q
Q
Q
Q
Q
Q
Q
Q
Q
-
(
+
(
A
O
(
+
(
O
(
R
1
Q
R
1
R
1
6
Q
Q
.
.
S
S
R
1