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MC74VHC132 数据表(PDF) 3 Page - ON Semiconductor |
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MC74VHC132 数据表(HTML) 3 Page - ON Semiconductor |
3 / 7 page MC74VHC132 http://onsemi.com 3 DC ELECTRICAL CHARACTERISTICS Symbol Parameter Test Conditions VCC V TA = 25°C TA = −55 to +125°C Unit Min Typ Max Min Max VT+ Positive Threshold Voltage (Figure 5) 3.0 4.5 5.5 2.20 3.15 3.85 2.20 3.15 3.85 V VT− Negative Threshold Voltage (Figure 5) 3.0 4.5 5.5 0.9 1.35 1.65 0.90 1.35 1.65 V VH Hysteresis Voltage (Figure 5) 3.0 4.5 5.5 0.30 0.40 0.50 1.20 1.40 1.60 0.30 0.40 0.50 1.20 1.40 1.60 V VOH Minimum High−Level Output Voltage Vin = VIH or VIL IOH = − 50 mA 2.0 3.0 4.5 1.9 2.9 4.4 2.0 3.0 4.5 1.9 2.9 4.4 V Vin = VIH or VIL IOH = − 4 mA IOH = − 8 mA 3.0 4.5 2.58 3.94 2.48 3.80 VOL Maximum Low−Level Output Voltage Vin = VIH or VIL IOL = 50 mA 2.0 3.0 4.5 0 0 0 0.1 0.1 0.1 0.1 0.1 0.1 V Vin = VIH or VIL IOL = 4 mA IOL = 8 mA 3.0 4.5 0.36 0.36 0.44 0.44 Iin Maximum Input Leakage Cur- rent Vin = 5.5 V or GND 0 to 5.5 ± 0.1 ± 1.0 mA ICC Maximum Quiescent Supply Current Vin = VCC or GND 5.5 2.0 20.0 mA Product parametric performance is indicated in the Electrical Characteristics for the listed test conditions, unless otherwise noted. Product performance may not be indicated by the Electrical Characteristics if operated under different conditions. AC ELECTRICAL CHARACTERISTICS (Input tr = tf = 3.0ns) Symbol Parameter Test Conditions TA = 25°C TA = −55 to +125°C Unit Min Typ Max Min Max tPLH, tPHL Maximum Propagation Delay, A or B to Y VCC = 3.3 ± 0.3 V CL = 15 pF CL = 50 pF 7.6 10.1 11.9 15.4 1.0 1.0 14.0 17.5 ns VCC = 5.0 ± 0.5 V CL = 15 pF CL = 50 pF 4.9 6.4 7.7 9.7 1.0 1.0 9.0 11.0 Cin Maximum Input Capacitance 4 10 10 pF CPD Power Dissipation Capacitance (Note 1) Typical @ 25 °C, VCC = 5.0 V pF 16 1. CPD is defined as the value of the internal equivalent capacitance which is calculated from the operating current consumption without load. Average operating current can be obtained by the equation: ICC(OPR) = CPD VCC fin + ICC / 4 (per gate). CPD is used to determine the no−load dynamic power consumption; PD = CPD VCC2 fin + ICC VCC. NOISE CHARACTERISTICS (Input tr = tf = 3.0ns, CL = 50pF, VCC = 5.0 V) Symbol Characteristic TA = 25°C Unit Typ Max VOLP Quiet Output Maximum Dynamic VOL 0.3 0.8 V VOLV Quiet Output Minimum Dynamic VOL −0.3 −0.8 V VIHD Minimum High Level Dynamic Input Voltage 3.5 V VILD Maximum Low Level Dynamic Input Voltage 1.5 V |
类似零件编号 - MC74VHC132_14 |
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类似说明 - MC74VHC132_14 |
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