M52042FP
S.W. pin: "H" external TRAP
"Open" internal LPF
V
CC
+4 V
≈
0.4 = Vp-p amplitude
Killer output pin: "L" in normal condition
"H" with the killer ON
Filter pin: "H" in normal condition
KILLER
"L" with the killer ON
OUT
V
CC
V
CC
470 pF
Application Example
(3.579545 MHz)
X'tal
V
CC
510
Ω
(0 to 50 pF)
3 kΩ
120 kΩ
100 kΩ
200 pF
0.01
µF
V
CC
20 kΩ
+
15 kΩ 0.1
µF
Rev.2.00 Sep 14, 2006 page 12 of 13
Open
= 2.6
VDC
24
23
22
21
20
19
18
17
16
15
14
13
GND
V
CC
VCXO VCXO VCXO COLOR TINT KILLER APC S.W. KILLER PIX
OUT CONT.
(+4 V) OUT MONITOR IN
CONT. CONT. FILTER FILTER
M52042FP
V
CC
V
CC
VIDEO SYNC ACC SYNC
IN
SEP IN FILTER OUT
3
4
1
2
+
HD
PED CHROMA
CONT-
IN CLAMP.C TRAP Y OUT RAST R OUT G OUT B OUT
5
6
7
8
9
10
11
12
V
CC
5.6 kΩ
Sig
IN
18
Ω
10
µF
4.7
µF
510
Ω
= 0.8
VDC
= 3.3 VDC
1000 pF
+
10
µF
510 kΩ
470 pF
100 kΩ
680
Ω
10 kΩ
56
Ω
150 kΩ
2SC763
0.7 Vp-p (Typ.)
SYNC
OUT
HD
IN
3.1 V
0.7 Vp-p (Typ.)
0.7 Vp-p (Typ.)
0 V Vth = 2.0 VDC
R
G
B
1.0 Vp-p (Typ.)
Note : The evaluation of the above application circuit should be performed with great care, because APC
characteristics, etc. differ considerably according to crystal characteristics and board pattern.
RENESAS [ RENESAS TECHNOLOGY CORP ]
