MEMORY DATABOOK - Al Kossow's Bitsavers

------------------------------------___ MASKROM·MSM28201AAS_DC CHARACTERISTICS(Vcc= SV ±S%, Ta= O°Cto +70°C)Parameter"H" Output Voltage"L" Output VoltageInput Leakage CurrentSymbolVOHVOLIIIRange ValueConditionsUnitMin. Typ. Max.IOH --0.2 mA 2.4 VCC VIOL = 1.6 mA 0.4 VVI = 0 - VCC -10 10 p.AOutput Leakage CurrentILOVo = 0 - VCCVAE = 0.8V-10 10 p.AAverage Power Supply CurrentICCAtRC = 22p.S, tc = 6S0 nstAE = 300ns170 mARated Power Supply CurrentICCSVAE = 0.8V 170 mAAC CHARACTERISTICSTIMING CONDITIONSParameterInput Signal LevelInput Rise/Fall TimeInput Timing LevelOutput LoadConditionstr=tf=lSns1.SVCL =SOpF, lTTL GateREAD CYCLE(VCC = SV ±S%, Ta = o°c to +70°C)ParameterSymbolConditionsSpecification ValueMin. Typ. Max.UnitRead Cycle TimeAddress Setting TimeAE Pulse WidthAddress Retaining TimeDV Access TimeDV Delay TimeDV Retaining TimeT Pulse WidthT Delay TimeOutput Retaining TimeAE Setting TimetRCtAStAEtAHtvAtVDtVHtHtLtDHtAES22 p.S0 ns300 ns100 ns10 p.SISOns100 ns200 ns4S0nsSOns0 ns353