Datenblatt-Suchmaschine für elektronische Bauteile |
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74VHCT273A Datenblatt(PDF) 4 Page - STMicroelectronics |
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74VHCT273A Datenblatt(HTML) 4 Page - STMicroelectronics |
4 / 13 page 74VHCT273A 4/13 Table 7: DC Specifications Table 8: AC Electrical Characteristics (Input tr = tf = 3ns) (*) Voltage range is 5.0V ± 0.5V Note 1: Parameter guaranteed by design. tsoLH = |tpLHm - tpLHn|, tsoHL = |tpHLm - tpHLn| Symbol Parameter Test Condition Value Unit VCC (V) TA = 25°C -40 to 85°C -55 to 125°C Min. Typ. Max. Min. Max. Min. Max. VIH High Level Input Voltage 4.5 to 5.5 22 2 V VIL Low Level Input Voltage 4.5 to 5.5 0.8 0.8 0.8 V VOH High Level Output Voltage 4.5 IO=-50 µA 4.4 4.5 4.4 4.4 V 4.5 IO=-8 mA 3.94 3.8 3.7 VOL Low Level Output Voltage 4.5 IO=50 µA 0.0 0.1 0.1 0.1 V 4.5 IO=8 mA 0.36 0.44 0.55 II Input Leakage Current 0 to 5.5 VI = 5.5V or GND ± 0.1 ± 1.0 ± 1.0 µA ICC Quiescent Supply Current 5.5 VI = VCC or GND 440 40 µA +ICC Additional Worst Case Supply Current 5.5 One Input at 3.4V, other input at VCC or GND 1.35 1.5 1.5 mA IOPD Output Leakage Current 0 VOUT = 5.5V 0.5 5.0 5.0 µA Symbol Parameter Test Condition Value Unit VCC (V) CL (pF) TA = 25°C -40 to 85°C -55 to 125°C Min. Typ. Max. Min. Max. Min. Max. tPLH tPHL Propagation Delay Time CLOCK to Q 5.0(**) 15 5.8 8.2 1.0 10.0 1.0 10.0 ns 5.0(**) 50 6.8 9.2 1.0 11.0 1.0 11.0 tPHL Propagation Delay Time CLEAR to Q 5.0(**) 15 7.5 10.0 1.0 11.6 1.0 11.6 ns 5.0(**) 50 8.5 11.0 1.0 12.6 1.0 12.6 tW CLR Pulse Width LOW 5.0(**) 5.0 5.0 5.0 ns tW CK Pulse Width HIGH or LOW 5.0(**) 5.0 5.0 5.0 ns ts Setup Time D to CLOCK, HIGH or LOW 5.0(**) 2.0 2.0 2.0 ns th Hold Time D to CK, HIGH or LOW 5.0(**) 2.0 2.0 2.0 ns tREM Removal Time CLR to CLOCK 5.0(**) 1.0 1.0 1.0 ns fMAX Maximum Clock Frequency 5.0(**) 15 75 170 65 65 MHz 5.0(**) 50 50 160 45 45 tOSLH tOSHL Output to Output Skew time (note 1) 5.0(**) 50 1.0 1.0 1.0 ns |
Ähnliche Teilenummer - 74VHCT273A_04 |
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Ähnliche Beschreibung - 74VHCT273A_04 |
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