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HD66764176-channelCommonDriverforColorDisplaysRev.1.0September,2001DescriptionTheHD66764isacommon-driverLSIforsystemswithcolor-liquid-crystaldot-matrixgraphicdisplays.Itincorporates176LCDdrivecircuitsandpower-supplycircuits.Anexternalcapacitorisalsoneededfortheliquidcrystaldisplay.ThisLSI,whenusedwiththeHD66763384-channelsegmentdriverwithon-chipRAM,issuitableforcolordisplaysofcellularphonestoamaximumof128-by-176dots.Features•LCDdrivecircuits 176outputs•Internalpower-supplycircuit Step-upcircuit:twiceto12times,positive-polarityinversion Biassetting:1/2to1/13,programmable Contrastadjustment:128-levelprogrammablevolume Dividingresistors:built-in(controlsthebias) Setting:serialtransferfromtheHD66763segmentdriver•Lowpowerconsumption•Power-supplyvoltage Vcc=1.8to3.6V•LCDdrivevoltage VLCD-VEE=10to44V(VMstandard:–5to–22V)•Package TCPandchipHD667642TypeNumberTypeNumberExternalAppearanceHD66764TB0TCPHCD66764BPDiewithAubumpHD667643HD66764PADarrangementHD66764YXDUMMY101COM1DYMMY1DUMMY54DUMMY61-Chipsize:10.2mmx3.3mm-Chipthickness:550um(typ.)-PADcoordinates:PADcenter-Coordinateorigin:chipcenter-Aubumpsize(PADnumberisshowninthebracket):(1)80umx80umDUMMY1(1)toDUMMY13(77)DUMMY54(118),DUMMY61(301)(2)45umx80umCOM1(300)toCOM16(285)COM161(134)toCOM176(119)DUMMY14(78)toDUMMY53(117)DUMMY62(302)toDUMMY101(341)(3)35umx80umCOM17(284)toCOM88(213)DUMMY55(207)toDUMMY60(212)COM89(206)toCOM160(135)-Aubumpheight:15um(typ.)COM2COM16COM15COM18COM17COM161COM162COM176COM175DUMMY14DUMMY15DUMMY52DUMMY53COM160COM159COM89COM90COM88COM87DUMMY55DUMMY56DUMMY59DUMMY60DUMMY2DUMMY3DUMMY4DUMMY5RESETDUMMY100DUMMY63DUMMY62CDACCLCCSDISPTMGMFLMCL1DCCLKVSHVSHVccVccVccGNDGNDGMDVMVMVMVCHVCHVCHVLREFVREG2VREGHVEEVEEVEEVCLVCLVCLDUMMY6CE-CE+DUMMY7DUMMY8VLCDVLCDVLCDVLOUT2VLOUT2C23-C23+C22-C22+C21-C21+VCI2VCI2VCI2VLOUT1VLOUT1C12-C12+C11-C11+VCI1VCI1VCIOUTVCIOUTVCIOUTVREG1VREGLTEST3TEST2RESETDUMMY9DUMMY10DUMMY11DUMMY12DUMMY13No.1No.2No.301No.341No302No.118No.117No.119No.76HD66764TypecodeNo.300No.78No.77HD667644HD66764PADCoordinate(Unit:um)NopadnameXYNopadnameXYNopadnameXY1DUMMY1-4932-147661C11-2781-1476121COM174460814742DUMMY2-4699-147662C11+2881-1476122COM173454714743DUMMY3-4598-147663VCI12982-1476123COM172448714744DUMMY4-4498-147664VCI13082-1476124COM171442714745DUMMY5-4398-147665VCIOUT3282-1476125COM170436714746RESET-4194-147666VCIOUT3382-1476126COM169430714747CDA-4049-147667VCIOUT3482-1476127COM168424714748CCL-3904-147668VREG13682-1476128COM167418714749CCS-3759-147669VREGL3782-1476129COM1664127147410DISPTMG-3615-147670TEST33882-1476130COM1654067147411M-3470-147671TEST23983-1476131COM1644006147412FLM-3325-147672RESET4194-1476132COM1633946147413CL1-3180-147673DUMMY94398-1476133COM1623886147414DCCLK-3035-147674DUMMY104498-1476134COM1613826147415VSH-2824-147675DUMMY114598-1476135COM1603766147416VSH-2724-147676DUMMY124699-1476136COM1593716147417VCC-2624-147677DUMMY134932-1476137COM1583666147418VCC-2524-147678DUMMY144932-1159138COM1573616147419VCC-2424-147679DUMMY154932-1099139COM1563565147420GND-2224-147680DUMMY164932-1039140COM1553515147421GND-2124-147681DUMMY174932-979141COM1543465147422GND-2024-147682DUMMY184932-919142COM1533415147423VM-1823-147683DUMMY194932-859143COM1523365147424VM-1723-147684DUMMY204932-798144COM1513315147425VM-1623-147685DUMMY214932-738145COM1503265147426VCH-1423-147686DUMMY224932-678146COM1493215147427VCH-1323-147687DUMMY234932-618147COM1483164147428VCH-1223-147688DUMMY244932-558148COM1473114147429VLREF-1023-147689DUMMY254932-498149COM1463064147430VREG2-922-147690DUMMY264932-438150COM1453014147431VREGH-822-147691DUMMY274932-378151COM1442964147432VEE-622-147692DUMMY284932-318152COM1432914147433VEE-522-147693DUMMY294932-257153COM1422864147434VEE-422-147694DUMMY304932-197154COM1412814147435VCL-222-147695DUMMY314932-137155COM1402763147436VCL-122-147696DUMMY324932-77156COM1392713147437VCL-22-147697DUMMY334932-17157COM1382663147438DUMMY6179-147698DUMMY34493243158COM1372613147439CE-279-147699DUMMY354932103159COM1362563147440CE+379-1476100DUMMY364932163160COM1352513147441DUMMY7479-1476101DUMMY374932224161COM1342463147442DUMMY8579-1476102DUMMY384932284162COM1332413147443VLCD779-1476103DUMMY394932344163COM1322362147444VLCD879-1476104DUMMY404932404164COM1312312147445VLCD979-1476105DUMMY414932464165COM1302262147446VLOUT21180-1476106DUMMY424932524166COM1292212147447VLOUT21280-1476107DUMMY434932584167COM1282162147448C23-1380-1476108DUMMY444932644168COM1272112147449C23+1480-1476109DUMMY454932705169COM1262062147450C22-1580-1476110DUMMY464932765170COM1252012147451C22+1680-1476111DUMMY474932825171COM1241962147452C21-1780-1476112DUMMY484932885172COM1231911147453C21+1880-1476113DUMMY494932945173COM1221861147454VCI22081-1476114DUMMY5049321005174COM1211811147455VCI22181-1476115DUMMY5149321065175COM1201761147456VCI22281-1476116DUMMY5249321125176COM1191711147457VLOUT12381-1476117DUMMY5349321185177COM1181661147458VLOUT12481-1476118DUMMY5449321474178COM1171611147459C12-2581-1476119COM17647281474179COM1161561147460C12+2681-1476120COM17546681474180COM11515101474HD667645H
本文标题:EHD66764中文资料
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