HT93L***6--CMOS1K3-WireSerialEEPROMGeneralDescriptionTheHT93L***6isa1K-bitlowvoltagenonvolatile,serialelectricallyerasableprogrammablereadonlymemorydeviceusingtheCMOSfloatinggateprocess.Its1024bitsofmemoryareorganizedinto64wo***of16bitseachwhentheORGpinisconnectedtoVCCororganizedinto128wo***of8bitseachwhenitistiedtoVSS.Thedeviceisoptimizedforuseinmanyindustrialandcommercialapplicati***wherelowpowerandlowvoltageoperationareessential.Bypopularmicrocontroller,theversatileserialinterfaceincludingchipselect(CS),serialclock(SK),datainput(DI)anddataoutput(DO)canbeeasilycontrolled.FeaturesOperatingvoltage:2.2V~5.5Vfortemperature-40oCto+85oCLowpowerc***umption-Operating:5mAmax.-Standby:2uAmax.Userselectableinternalorganization-1K(HT93L***6):128x8or64x163-wireSerialInterfaceWritecycletime:5msmax.Automaticerase-before-writeoperationWord/chiperaseandwriteoperationWriteoperationwithbuilt-intimerSoftwarecontrolledwriteprotection40-yeardataretention106rewritecyclesperwordIndustrialtemperaturerange(-40oCto+85oC)8-pinDIP/SOP/TSSOPpackage)