OM62112

48 X 84 dot matrix LCD driver

GENERALDESCRIPTION TheOM6211isalowpowerCMOSLCDrow/columndriver,designedtodriveadotmatrixgraphicdisplayof 48rowsand84columns.Allnecessaryfunctionsforthedisplayareprovidedinasinglechip,includingon-chipgenerationofLCDsupplyandbiasvoltages,resulting

PHI

OM62112

48×84 dot matrix LCD driver

GENERAL DESCRIPTION\nThe OM6211 is a low power CMOS LCD row/column driver, designed to drive a dot matrix graphic display of\n48 rows and 84 columns. All necessary functions for the display are provided in a single chip, including on-chip? generation of LCD supply and bias voltages, resulting in a m; ? Single-chip LCD controller/driver\n? 48 row, 84 column outputs\n? Display data RAM 48×84 bits\n? 3-line serial interface, maximum 4.0 Mbit/s\n? On-chip:\n– Generation of LCD supply voltage VLCD\n– Generation of intermediate LCD bias voltages\n– Oscillator (requires no external components).\n? CMOS;

恩XP

PN62112

MSDDIS-2PlusIgnition

TPS62112

17-V,1.5-A,SYNCHRONOUSSTEP-DOWNCONVERTER

TPS62112

TPS6211x17-V,1.5-A,SynchronousStep-DownConverter

Features High-EfficiencySynchronousStep-Down ConverterWithupto95%Efficiency 3.1-Vto17-VOperatingInputVoltageRange AdjustableOutputVoltageRange:1.2Vto16 FixedOutputVoltageOptionsAvailablein 3.3Vand5V SynchronizabletoExternalClock:Upto1.4MHz Upto1.5-