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MC74HC125ADTR2G 数据表(PDF) 3 Page - ON Semiconductor |
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MC74HC125ADTR2G 数据表(HTML) 3 Page - ON Semiconductor |
3 / 8 page MC74HC125A, MC74HC126A http://onsemi.com 3 DC ELECTRICAL CHARACTERISTICS (Voltages Referenced to GND) Guaranteed Limit Symbol Parameter Test Conditions VCC V – 55 to 25_C v 85_C v 125_C Unit VIH Minimum High−Level Input Voltage Vout = VCC – 0.1 V |Iout| v 20 mA 2.0 3.0 4.5 6.0 1.5 2.1 3.15 4.2 1.5 2.1 3.15 4.2 1.5 2.1 3.15 4.2 V VIL Maximum Low−Level Input Voltage Vout = 0.1 V |Iout| v 20 mA 2.0 3.0 4.5 6.0 0.5 0.9 1.35 1.8 0.5 0.9 1.35 1.8 0.5 0.9 1.35 1.8 V VOH Minimum High−Level Output Voltage Vin = VIH |Iout| v 20 mA 2.0 4.5 6.0 1.9 4.4 5.9 1.9 4.4 5.9 1.9 4.4 5.9 V Vin = VIH |Iout| v 3.6 mA |Iout| v 6.0 mA |Iout| v 7.8 mA 3.0 4.5 6.0 2.48 3.98 5.48 2.34 3.84 5.34 2.2 3.7 5.2 VOL Maximum Low−Level Output Voltage Vin = VIL |Iout| v 20 mA 2.0 4.5 6.0 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 V Vin = VIL |Iout| v 3.6 mA |Iout| v 6.0 mA |Iout| v 7.8 mA 3.0 4.5 6.0 0.26 0.26 0.26 0.33 0.33 0.33 0.4 0.4 0.4 Iin Maximum Input Leakage Current Vin = VCC or GND 6.0 ± 0.1 ± 1.0 ± 1.0 mA IOZ Maximum Three−State Leakage Current Output in High−Impedance State Vin = VIL or VIH Vout = VCC or GND 6.0 ± 0.5 ± 5.0 ± 10 mA ICC Maximum Quiescent Supply Current (per Package) Vin = VCC or GND Iout = 0 mA 6.0 4.0 40 160 mA AC ELECTRICAL CHARACTERISTICS (CL = 50 pF, Input tr = tf = 6.0 ns) Symbol Parameter VCC V Guaranteed Limit Unit – 55 to 25_C v 85_C v 125_C tPLH, tPHL Maximum Propagation Delay, Input A to Output Y (Figures 1 and 3) 2.0 3.0 4.5 6.0 90 36 18 15 115 45 23 20 135 60 27 23 ns tPLZ, tPHZ Maximum Propagation Delay, Output Enable to Y (Figures 2 and 4) 2.0 3.0 4.5 6.0 120 45 24 20 150 60 30 26 180 80 36 31 ns tPZL, tPZH Maximum Propagation Delay, Output Enable to Y (Figures 2 and 4) 2.0 3.0 4.5 6.0 90 36 18 15 115 45 23 20 135 60 27 23 ns tTLH, tTHL Maximum Output Transition Time, Any Output (Figures 1 and 3) 2.0 3.0 4.5 6.0 60 22 12 10 75 28 15 13 90 34 18 15 ns Cin Maximum Input Capacitance − 10 10 10 pF Cout Maximum 3−State Output Capacitance (Output in High−Impedance State) − 15 15 15 pF CPD Power Dissipation Capacitance (Per Buffer)* Typical @ 25°C, VCC = 5.0 V pF 30 * Used to determine the no−load dynamic power consumption: PD = CPD VCC2f + ICC VCC. |
类似零件编号 - MC74HC125ADTR2G |
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类似说明 - MC74HC125ADTR2G |
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