Dynamic Shift Registers - Bitsavers - Trailing-Edge

absolute maximum ratingsVoltage at Any Pin Vss + O.3V to Vss - 22.0VOperating Temperature RangeMM4020, MM4021-55°C to +125°CMM5020, MM5021_25°C to +70°CStorage Temperature Range-65°C to +150°CLead Temperature (Soldering, 10 sec) 300°Celectrical characteristicsT A within operating temperature range, Vss = +5.0V ±5%, VGG = -12.0V ±10%, unless otherwise stated.PARAMETER CONDITIONS MIN TYP MAXData I nput LevelsLogical HIGH Level (V ,H) Vss - 2.0 Vss + 0.3Logical LOW Level (V,d Vss - 18.5 Vss - 4.2Data Input Leakage Y'N = -20V, T A = 25°C, 0.Q1 0.5All Other Pins GNDData I nput Capacitance Y'N = O.OV, f = 1 MHz, 3.0 5.0All Other Pins GND (Note 2)Clock I nput LevelsLogical HIGH Level (V.jJH) Vss - 2.0 Vss + 0.3Logical LOW Level (V~d Vss - 18.5 Vss - 14.5Clock I hput Leakage V~ = -20V, T A = 25°C, 0.05 1.0All Other Pins GNDClock Input CapacitanceV~ = O.OV, f = 1 MHz,All Other Pins GND MM4020 70 90(Note 2) MM4021 55 70Data Output LevelsLogical HIGH Level (VOH ) ISOURCE = -0.5 mA 2.4 VssLogical LOW Level (VaLl ISINK = 1.6 mA 0.4Power Supply CurrentIGGTA = +25°C, VGG = -12.0V,rppw = 150 ns, Vss = +5.0V,V~L = Vss - 17.0V, Data = 0-1-0-1UNITSVVIlApFVVIlApFpFVV3:3:~oNo........3:3:CJ1oNo .3:3:~o....N........3:3:CJ1oN....MM4020/MM5020 0.01 MHz:::; ,:::; 0.1 MHz 2.9 4.4rp, = 1.0 MHz 6.4 8.0rp, = 2.5 MHz 10.1 12.5MM4021 IMM 5021 0.01 MHz:::; ,:::; 0.01 MHz 2.2 2.75rp, = 1.0 MHz 4.8 6.0rp, = 2.5 MHz 7.7 9.6Clock Frequency (rp,) t versus temperature and TIN. TOUT versus temperature curves. The lowest guaranteedclock frequency for any temperature can be attained by making TIN equal to TOUT. Theminimum guaranteed clock frequency is:1