
CMOS-CCD Signal Processor
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Description
The CXL1501M is a CMOS-CCD signal processor
designed for 8-mm VCR video signal processing. In
combination with the 8-mm VCR video Y/C signal
processing IC CXA1200Q, this IC configures a comb
filter for Y/C separation in recording an image and
elimination of crosstalk in playing back.
Features
Single power supply 5V
Low power consumption 225mW (Typ.)
Built-in peripheral circuits
Completely adjustment free
Built-in quadruple progression PLL circuit
For NTSC signals
Functions
1H comb filter output
Dropout compensation (D.O.C) output
Delay time matching through output (THR)
PLL circuit (quadruple progression)
Clock driver
Autobias circuit
Sync tip clamp circuit
Sample and hold circuit
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
0.4 to 1.0 Vp-p
(0.5Vp-p Typ.)
3.579545 MHz
sine wave
Clock frequency
Input clock waveform
f
CLK
Input Signal Amplitude
V
SIG
571 mVp-p
(Max.)
– 1 –
E71050-PS
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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.
CXL1501M
30 pin SOP (Plastic)