LCD Driver IC

DESCRIPTION PT6554 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

文件：671.71 Kbytes 页数：6 Pages

PTC

普诚科技

LCD Driver IC

DESCRIPTION PT6554 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

文件：671.71 Kbytes 页数：6 Pages

PTC

普诚科技

LCD Driver IC

DESCRIPTION PT6554 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

文件：671.71 Kbytes 页数：6 Pages

PTC

普诚科技

LCD Driver IC

文件：1.27883 Mbytes 页数：30 Pages

PTC

普诚科技

LCD Driver IC

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 •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\;

PTC

普诚科技