(Hong Kong)
Product Summary
The LA9200N is a bipolar, analog signal processor for use in compact disc plays. It incorporates all focusing and track control circuits for a complete servo-controlled, three-beam tracking system. The LA9200N operates either from a 5V single-ended supply or from a ±5V dual supply, and is available in 48-pin QIPs.
Parametrics
LA9200N absolute maxing ratings: (1)Supply voltage VCC: 7V; VEE: -7V; (2)Power dissipation PD: 430mW; (3)Operating temperature range Topr: -25 to 75℃; (4)Storage temperature range Tstg: -40 to 125℃.
Features
LA9200N features: (1)Complete compact disc player system with either an LC7860K or LC7863K digital signal processor and LC7881 digital-to-analog converter; (2)Photodiode current-to-voltage converters; (3)Focusing control; (4)Tracking control; (5)VCO control; (6)Slice level control; (7)Laser ON/OFF switch; (8)Bipolar process; (9)5V supply or ±5V dual supply ; (10)48-pin long-lead QIP and 48-pin short-lead QIP.
Diagrams
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