mitsubishi - Al Kossow's Bitsavers

MITSUBISHI MICROCOMPUTERSMS0780SP/MS0781SPMS0782SP IMS0783SPINPUT/OUTPUT EXPANDERTIMING REQUIREMENTSLimitsSymbol Parameter Test conditions UnitMin Typ MaxVoo= 5 V0.2tsu (R-STO) Data set-up time for STD input, port R input VOO= 9 V0.15 /-isVoo=12V0.1 l'VOO= 5 V1tsu (S-STO) Data set·up time for STD input, So - S2 inputs VOO= 9 VVoo=12VVoo= 5 V0.50.20.5/-istw STD input pulse width VOO= 9 VVoo=12VVoo= 5 V0.40.30.4/-isth (R-STO) Data hold time for STD input, port R input VOO= 9 VVoo=12VVoo= 5 V0.30.21/-isth (S-STD) Data hold time for STD input, SO-S2 inputs VOO= 9 VVoo=12V0.70.5/-isSWITCHING CHARACTERISTICSSymbolParameterTest conditionsLimitsMin Typ MaxUnitVOO= 5 V0.6t PZX(CE-P)tpZX(MS-P)Valid output delay time for CE input, R outputValid output de~ay time for MS input, PIO-P73outputsRL = 10kQVoo= 9 VVoo=12VVoo= 5 VVoo= 9 VVoO=12V0.5 /-is0.40.80.6 /-is0.5IICL=50pFVoo= 5 V0.6t PXZ(CE-R)Output floating delay time for CE input, R outputVoo= 9 V0.5 /-isVOO=12V0.4Voo= 5 V0.8t PXZ(MS-P)Output floating delay time for MS input, PIO -P 73outputsVoo= 9 V0.6 /-isVoo=12V0.5Voo= 5 V3t PHL(S-R)Data output high-to-Iow delay time; S input. R outputVoo= 9 V1 /-isVoo=12V0.7t PHL(P-R)Data output high-to-Iow delay time; PIO -1'73 inputs.R outputVoo= 5 VVOO= 9 VVoo=12V1.80.7 /-is0.5tPHL(SFO-P)Data output high-ta-Iow delay time; STD input,P outputRL =200kQVoo= 5 VVOO= 9 VVOO=12V1.20.5 /-is0.4CL=50pFVoo= 5 V3tPLH(S-R)Data output low-ta-high delay time; S input, R outputVoo= 9 V1 /-isVoo=12V0.7tpLH(P:R)Data output low-to-high delay time; PIO-P73 inputs,R outputVoo= 5 VVOO= 9 VVoo=12V1.80.7 /-is0.5)tPL~(STD-P)Data output low-to-high delay time; STD input,PIO "-P 73 outputsVoo= 5 VVOO= 9 VVOO=12V1.20.5 /-is0.4.•. MITSUBISHI.... ELECTRIC6-7