SP8755

www.DataSheet4U.com THIS DOCUMENT IS FOR MAINTENANCE PURPOSES ONLY AND IS NOT RECOMMENDED FOR NEW DESIGNS www.DataSheet4U.com www.DataSheet4U.com ADVANCE INFORMATION DS3674-1·2 SP8755 1200MHz464 The SP8755 is a divide by 64 prescaler which operates from a standard 5V TTL supply and will drive TTL directly. The SP8755A operates over the full military temperature range (255°C to 1125°C). VCC NC NC OUTPUT NC 1 2 3 4 5 6 7 14 13 12 NC FEATURES s TTL Compatible Output BIAS INPUT REF NC CLOCK INPUT NC NC s AC Coupled Input (Internal Bias) QUICK REFERENCE DATA s Supply Voltage: 5V SP8755 11 10 NC VEE (0V) 9 8 s Power Consumption: 270mW s Temperature Range: 255°C to 1125°C (A Grade) 230°C to 170°C (B Grade) ABSOLUTE MAXIMUM RATINGS Supply voltage Output current Storage temperature range Max. junction temperature Max. clock input voltage 8V 630mA 265°C to 1150°C 1175°C 2·5V p-p DG14 Fig. 1 Pin connections - top view ORDERING INFORMATION SP8755 A DG SP8755 B BG SP8755 NA 1C 5962-88684 (SMD) VCC 1 CLOCK INPUT INPUT REF 10 DIVIDE BY 2 DIVIDE BY 2 DIVIDE BY 2 DIVIDE BY 2 DIVIDE BY 2 DIVIDE BY 2 4 OUTPUT 12 13 INTERNAL BIAS DECOUPLING 7 VEE (0V) Fig. 2 Functional diagram www.DataSheet4U.com www.DataSheet4U.com SP8755 ELECTRICAL CHARACTERISTICS Unless otherwise stated, the Electrical Characteristics are guaranteed over specified supply, frequency and temperature range Supply voltage, VCC = 5·0V± 0·25V, VEE = 0V Temperature, TAMB = 255°C to 1125°C (A Grad...