SL1452 Zarlink Semiconductor, SL1452 Datasheet
SL1452
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SL1452 Summary of contents
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THIS DOCUMENT IS FOR MAINTENANCE PURPOSES ONLY AND IS NOT RECOMMENDED FOR NEW DESIGNS ...
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... WIDEBAND LINEAR FM DETECTOR FOR SATELLITE TV With a minimum of external components, the SL1452 forms a complete wideband FM detector suitable for use in satellite TV. The video output and bandwidth may be optimised by adjustment of the working Q of the quadrature coil. FEATURES High Operating Frequency Simplifies Image Filtering Negligible Differential Gain and Phase Errors ...
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ELECTRICAL CHARACTERISTICS These characteristics are guaranteed over the following conditions (unless otherwise stated 125 14·5V to 15·5V 612MHz CC AMB Characteristic Pin Supply current Video output voltage Video ...
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... RF layout techniques and correct component selection will ensure optimum results. A good layout can usually be ensured by the simple precau- tion of keeping all components close to the SL1452, maintaining short lead lengths and ensuring a good low impedance ground plane. Double sided board layout enables these objectives to be easily met, but is not essential for satisfactory operation ...
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FREQUENCY (MHz) 4 4·5 4· 3· 3·0 2·5 2· 0·040 ...
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NOTES 5 ...
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PACKAGE DETAILS Dimensions are shown thus: mm (in) CHAMFER REF. PIN 1 0·35/0·49 (0·014/0·019) 0·69 (0·027) MAX 8 LEADS AT 1·27 (0·050) NOM SPACING HEADQUARTERS OPERATIONS GEC PLESSEY SEMICONDUCTORS Cheney Manor, Swindon, Wiltshire SN2 2QW, United Kingdom. Tel: (0793) 518000 ...
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... For more information about all Zarlink products Information relating to products and services furnished herein by Zarlink Semiconductor Inc. trading as Zarlink Semiconductor or its subsidiaries (collectively “Zarlink”) is believed to be reliable. However, Zarlink assumes no liability for errors that may appear in this publication, or for liability otherwise arising from the application or use of any such information, product or service or for any infringement of patents or other intellectual property rights owned by third parties which may result from such application or use ...