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memory products - Al Kossow's Bitsavers

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MK48T08 (8)-10/12/15/20ABSOLUTE MAXIMUM RATINGS·Voltage On Any Pin Relative to GND _______________ - 0.3 V to + 7.0VAmbient Operating (VCC On) Temperature (T<strong>Al</strong> O°C to + 70°CAmbient Storage (VCC Off, Oscillator Off) Temperature _________ - 20°C to + 70°CTotal Device Power Dissipation ______________________ 1 WattOutput Current Per Pin20 mA• Stresses grater than those under "Absolute Maximum Rating" may cause permanent damage to the device. This is a stress rating onlyand functional operation of the device at these or any other conditions beyond those indicated in the opertional section of this specificationis not implied. Exposure to absolute maximum rating conditions for extended periods of time may' affect reliability.RECOMMENDED DC OPERATING CONDITIONS(OOC ,;;; TA ,;;; + 70°C)SYMBOLVCCGNDVIHVILPARAMETERSupply voltageSupply VoltageLogic "1" Voltage <strong>Al</strong>l InputsLogic "0" Voltage <strong>Al</strong>l InputsMIN MAX UNITS NOTES4.75 5.5 V0 0 V2.2 VCC+ 0.3 V-0.3 0.8 VDC ELECTRICAL CHARACTERISTICS(O°C ,;;; TA ,;;; + 70°C) (Vcc (Max) ,;;;Vcc,;;;Vcc(Min))SYMBOLICC1Icc2ICC3IlLIOLVOHVOLPARAMETERAverage VCC Power Supply CurrentTTL Standby Current (E = VIH)CMOS Standby Current (E = VCC - 0.2V)Input Leakage Current (Any Input)Output Leakage CurrentOutput Logic "1" Voltage (lOUT = - 1.0 m<strong>Al</strong>Output Logic "0" Voltage (lOUT = 2.1 m<strong>Al</strong>MIN MAX UNITS NOTES80 mA5 mA3 mA-1 +1 p.A-5 +5 p.A2.4 V0.4 V12/13348

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