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THIS DOCUMENT IS FOR MAINTENANCE PURPOSES ONLY AND IS NOT RECOMMENDED FOR NEW DESIGNS
3055-2.2
SL486
INFRA RED REMOTE CONTROL PREAMPLIFIER
(Supersedes version in April 1994 Consumer IC Handbook, HB3120 - 2.0)
The SL486 is a high gain preamplifier designed to form an interface between an infra-red receiving diode and the digital input of remote control receiving circuits. The device contains two other circuit elements, one to provide a stretched output pulse facility and a voltage regulator to allow operation from a wide range of supplies.