CXL1511M Datasheet, PDF (1/14 Pages) Sony Corporation – CCD Delay Line for PAL

CXL1511M
CCD Delay Line for PAL
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Description
The CXL1511M is an IC developed for use in
24 pin SOP (Plastic)
conjunction with Y/C signal processing ICs for PAL.
This CCD delay line provides the comb filter output
for eliminating the chrominance signal cross talk and
1H delay output for luminance signals.
Features
• Single power supply (5V)
• Built-in triplex progression PLL circuit
• Comb filter characteristics selectable
• Delay time for 1H delay output selectable
• Built-in peripheral circuits
• Positive phase signal input, positive phase signal
output
Functions
• Comb filter output
• 1H delay output for luminance signal
• Clock driver
• Autobias circuit
• Input clamp circuit (for luminance signals)
• Center bias circuit (for chrominance signals)
• Sample-and-hold circuit
• Triplex progression PLL circuit
• Luminance signal delay time/comb filter
characteristics selection circuit
• Clock buffer output circuit
Absolute Maximum Ratings (Ta = 25°C)
• Supply voltage
VDD
+6
V
• Operating temperature
Topr –10 to +60 °C
• Storage temperature
Tstg –55 to +150 °C
• Allowable power dissipation PD
500 mW
Recommended Operating Voltage (Ta = 25°C)
VDD 5V ± 5%
Structure
CMOS-CCD
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.
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E95224-ST