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74VHCT04A Arkusz danych(PDF) 4 Page - Fairchild Semiconductor |
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74VHCT04A Arkusz danych(HTML) 4 Page - Fairchild Semiconductor |
4 / 8 page ©1997 Fairchild Semiconductor Corporation www.fairchildsemi.com 74VHCT04A Rev. 1.4.0 4 DC Electrical Characteristics Noise Characteristics Note: 5. Parameter guaranteed by design. AC Electrical Characteristics Note: 6. 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 from the equation: ICC (Opr.) = CPD • VCC • fIN + ICC / 6 (per gate) Symbol Parameter VCC (V) Conditions TA = 25°C TA = –40°C to +85°C Units Min. Typ. Max. Min. Max. VIH HIGH Level Input Voltage 4.5 2.0 2.0 V 5.5 2.0 2.0 VIL LOW Level Input Voltage 4.5 0.8 0.8 V 5.5 0.8 0.8 VOH HIGH Level Output Voltage 4.5 VIN = VIH IOH = –50µA 4.40 4.50 4.40 V IOH = –8mA 3.94 3.80 VOL LOW Level Output Voltage 4.5 VIN = VIH IOL = 50µA 0.0 0.1 0.1 V IOL = 8mA 0.36 0.44 IIN Input Leakage Current 0 – 5.5 VIN = 5.5V or GND ±0.1 ±1.0 µA ICC Quiescent Supply Current 5.5 VIN = VCC or GND 2.0 20.0 µA ICCT Maximum ICC / Input 5.5 VIN = 3.4V, Other Inputs = V CC or GND 1.35 1.50 mA IOFF Output Leakage Current (Power Down State) 0.0 VOUT = 5.5V 0.5 5.0 µA Symbol Parameter Conditions VCC (V) TA = 25°C Units Typ. Limit VOLP (5) Quiet Output Maximum Dynamic VOL CL = 50pF 5.0 0.8 1.0 V VOLV (5) Quiet Output Minimum Dynamic VOL CL = 50pF 5.0 –0.8 1.0 V VIHD (5) Minimum HIGH Level Dynamic Input Voltage CL = 50pF 5.0 2.0 V VILD (5) Maximum LOW Level Dynamic Input Voltage CL = 50pF 5.0 0.8 V Symbol Parameter VCC (V) Conditions TA = 25°C TA = –40°C to +85°C Units Min. Typ. Max. Min. Max. tPHL, tPLH Propagation Delay 5.0 ± 0.5 CL = 15pF 4.7 6.7 1.0 7.5 ns CL = 50pF 5.5 7.7 1.0 8.5 CIN Input Capacitance VCC = Open 4 10 10 pF CPD Power Dissipation Capacitance (6) 17 pF |
Podobny numer części - 74VHCT04A_07 |
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Podobny opis - 74VHCT04A_07 |
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