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PT6554L

LCD Driver IC; ?CMOS Technology\n? Up to 164 Segment Drivers (4 Com x 41 Seg)\n? Up to 4 General Purpose Output Ports\n? Key Input Function\n? 1/4 Duty-1/2 Bias and 1/4 Duty-1/3 Bias Drive Techniques\n? Sleep Mode & All Segment OFF Function\n? On-Chip Voltage Detection Type Reset Circuit\n? RC Oscillation Circuit\n? Available in 64 pins, QFP or LQFP PackageAPPLICATION\n? Electronic Equipment with LCD Display;

DESCRIPTION\nPT6554 is a high performance Liquid Crystal Display (LCD) Driver IC utilizing CMOS Technology specially designed with Key Input Function. It can drive up to a maximum of 164 segments and control up to 4 general purpose output ports. It includes a Key Scan Circuit that can support up to 30 key inputs and provides On-Chip Voltage Detection Type Reset Circuit which prevents incorrect display. Display Data can be directly displayed without using any decoder.FEATURES\n?CMOS Technology\n? Up to 164 Segment Drivers (4 Com x 41 Seg)\n? Up to 4 General Purpose Output Ports\n? Key Input Function\n? 1/4 Duty-1/2 Bias and 1/4 Duty-1/3 Bias Drive Techniques\n? Sleep Mode & All Segment OFF Function\n? On-Chip Voltage Detection Type Reset Circuit\n? RC Oscillation Circuit\n? Available in 64 pins, QFP or LQFP PackageAPPLICATION\n? Electronic Equipment with LCD Display

PT6554L

LCD Driver IC

DESCRIPTION PT6554isahighperformanceLiquidCrystalDisplay(LCD)DriverICutilizingCMOSTechnologyspeciallydesignedwithKeyInputFunction.Itcandriveuptoamaximumof164segmentsandcontrolupto4generalpurposeoutputports.ItincludesaKeyScanCircuitthatcansupportup

PT6554LQ

LCD Driver IC

DESCRIPTION PT6554isahighperformanceLiquidCrystalDisplay(LCD)DriverICutilizingCMOSTechnologyspeciallydesignedwithKeyInputFunction.Itcandriveuptoamaximumof164segmentsandcontrolupto4generalpurposeoutputports.ItincludesaKeyScanCircuitthatcansupportup

PT6554LQL

LCD Driver IC

DESCRIPTION PT6554isahighperformanceLiquidCrystalDisplay(LCD)DriverICutilizingCMOSTechnologyspeciallydesignedwithKeyInputFunction.Itcandriveuptoamaximumof164segmentsandcontrolupto4generalpurposeoutputports.ItincludesaKeyScanCircuitthatcansupportup

PT6554LQ

LCD Driver IC

SPD6554

6AMPS1300VOLTS5usecSTANDARDRECOVERYRECTIFIER

SPD6554

STANDARDRECOVERYRECTIFIER

STR-6554

SANKEN/STRW6554AZIP-6Pin

STR6554A

SANKEN/STRW6554AZIP-6Pin

STRW6554A

SANKEN/STRW6554AZIP-6Pin