cxa1645p Sony Electronics, cxa1645p Datasheet - Page 9

• Manufacturer Part Number: cxa1645p
• Description: Rgb Encoder
• Manufacturer: Sony Electronics

Measuring Signals and Output Waveforms
DEF point
SG1 to 3
SG1 to 3
BC point
CVOUT
CVOUT
C point
A point
GOUT
GOUT
ROUT
ROUT
SYNC
BOUT
BOUT
YOUT
SYNC
COUT
SCIN
SCIN
SG4
SG5
DEF
SG4
SG4
GIN
RIN
GIN
RIN
BIN
BIN
IN
IN
Vo
Vo
4.5µs
4.5µs
(BN)
(BN)
Fig. 6
Fig. 3
Fig. 2
Fig. 1
64µs
64µs
V
V
L
L
fc = 20log
f = 200kHz/5MHz
f = 3.58MHz/
f = 200kHz
f = 3.58MHz
Vo
Vo
2.5V
2.5V
2.0V
0.8V
4.43MHz
2.0V
0.8V
K (BP) =
Vo (200kHz)
(BN)
(BN)
V
V
0.5Vp-p
Vo (5MHz)
0.5Vp-p
O
O
1.0Vp-p
1.0Vp-p
Vo
Vo
(BN)
(BN)
– 9 –
BC point
CVOUT
CVOUT
C point
A point
SYNC
COUT
SYNC
YOUT
SCIN
SG4
SG5
SG1
SG2
SG3
SG5
SG1
SG2
SG3
GIN
RIN
GIN
BIN
RIN
BIN
t
IN
IN
D (B)
V
O (BN)
t
W (B)
Vo
4.5µs
4.5µs
t
W (B)
V
(YW)
10µs
O (BN)
10µs
V
V
O (CG)
Vo
64µs
64µs
Fig. 5
O (CG)
Fig. 4
(YG)
V
V
Vo
O (CR)
O (CR)
(YR)
Vo
V
O (CB)
(YB)
V
O (CB)
f = 3.58MHz
2.0V
0.8V
2.0V
0.8V
0.5Vp-p
R/BN =
G/BN =
B/BN =
Vo
1.0Vp-p
1.0Vp-p
1.0Vp-p
1.0Vp-p
1.0Vp-p
1.0Vp-p
CXA1645P/M
(YS)
V
V
V
V
V
V
O (CR)
O (BN)
O (CG)
O (BN)
O (CB)
O (BN)