WT8046
Synchronous Signal Discriminator with Power Saving
Detector and Test Pattern for Green Monitor
APPLICATION CIRCUIT I
RX : 10M FOR CRYSTAL
1M FOR RESONATOR
30p
Hsin
Vsin
3.58MHz
RX
30p
100
47p
100
47p
WT8046 N28
1
28
2
100u
27
12
26
25
24
23
3
22
21
20
19
4
H_out
V_out
5
6
13
1M
11
7
100p
+5V
8
200K
17
9
100p
+12V
+12V
+12V
5.1V
SIGNAL
V-SIZE
+12V
>52K
>43.5K
>36.2K
>33K
H-PHAS
E
V-SIZE
V F/V
10
18
H-PHAS
E
H F/V
Weltrend Semiconductor, Inc.
2F., No. 24, Industry E. 9th Rd.
Science-Based Industrial Park
Hsin-Chu, Taiwan, R.O.C.
Tel: 886-35-780241
Fax: 886-35-770419
20