UPC1883

The UPC1883 is a horizontal and vertical sync.Signal processor with geometry compensation circuit for multisync display.And componsents and peripheral circuits required for horizontal oscillator,horizontal delay circuit,vertical blanking and horizontal clamping circuits required for horizontal clamping circuit are incorporated.Therefore application design is easy.

The absolute maximum ratings of the UPC1883 can be summarized as:(1):the parameter is power supply,the symbol is VCC,the rating is 11,the unit is V;(2):the parameter is horizontal sync. input signal voltage,the symbol is VHIN,the rating is 0 to VCC,the unit is V;(3):the parameter is vertical sync. input signal voltage,the symbol is VVIN,the rating is 0 to VCC,the unit is V;(4):the parameter is flyback pulse input voltage,the symbol is VFBP,the rating is 0 to VCC,the unit is V;(5):the parameter is clamp pulse+vertical blanking pull-up voltage,the symbol is VVCLP,the rating is VCC,the unit is V;(6):the parameter is control pin voltage,the symbol is VCONT,the rating is 0 to VCC,the unit is V;(7):the parameter is horizontal output driving current,the symbol is IIN,the rating is 10,the unit is mA;(8):the parameter is power dissipation,the symbol is PD,the rating is 0.7,the unit is W;(9):the parameter is operating ambient temperature,the symbol is TA,the rating is -10 to +75,the unit is ;(10):the parameter is storage temperature,the symbol is Tstg,the rating is -40 to +125,the unit is .