
CMOS-CCD Signal Processor
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Description
The CXL1502M is a CMOS-CCD signal processor
designed for 8-mm video signal processing. In
combination with the 8-mm video Y/C signal
processing IC CXA1200Q, this IC configures a comb
filter for Y/C separation in recording an image,
elimination of line crawling and crosstalk in playing
back.
Features
Single power supply 5V
Low power consumption
Built-in peripheral circuits
Completely adjustment free
Built-in triple progression PLL circuit
For PAL signals
Functions
1H comb filter, 2H comb filter output
Dropout compensation
PLL circuit (triple progression)
Clock driver
Autobias circuit
Sync tip clamp circuit
Sample and hold circuit
Delay time matching through output (THR)
Structure
CMOS-CCD
Absolute Maximum Ratings
(Ta = 25°C)
Supply voltage
Operating temperature
Storage temperature
Allowable power dissipation
V
DD
Topr
Tstg –55 to +150 °C
P
D
500
6
V
–10 to +60
°C
mW
Recommended Operating Conditions
(Ta = 25°C)
Supply voltage
V
DD
5
±
5%
V
Recommended Clock Conditions
(Ta = 25°C)
Input clock amplitude
V
CLK
0.3 to 1.0 Vp-p
(0.4Vp-p Typ.)
4.433619 MHz
sine wave
Clock frequency
Input clock waveform
f
CLK
Input Signal Amplitude
V
SIG
575 mVp-p
(Max.)
– 1 –
E80334-PS
Sony reserves the right to change products and specifications without prior notice. This information does not convey any license by
any implication or otherwise under any patents or other right. Application circuits shown, if any, are typical examples illustrating the
operation of the devices. Sony cannot assume responsibility for any problems arising out of the use of these circuits.
CXL1502M
30 pin SOP (Plastic)