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Datenblatt-Suchmaschine für elektronische Bauteile |
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Datenblatt-Suchmaschine für elektronische Bauteile |
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MC74LVX574 Datenblatt(PDF) 4 Page - ON Semiconductor |
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MC74LVX574 Datenblatt(HTML) 4 Page - ON Semiconductor |
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4 / 7 page  MC74LVX574 http://onsemi.com 4 AC ELECTRICAL CHARACTERISTICS (Input tr = tf = 3.0ns) Symbol Parameter Test Conditions TA = 25°C TA = − 40 to 85°C Unit Min Typ Max Min Max fmax Maximum Clock Frequency (50% Duty Cycle) VCC = 2.7V CL = 15pF CL = 50pF 60 45 115 60 50 40 ns VCC = 3.3 ± 0.3V CL = 15pF CL = 50pF 80 50 125 75 65 45 tPLH, tPHL Propagation Delay CP to O VCC = 2.7V CL = 15pF CL = 50pF 9.2 11.5 14.5 18.0 1.0 1.0 17.5 21.0 ns VCC = 3.3 ± 0.3V CL = 15pF CL = 50pF 8.5 11.0 13.2 16.7 1.0 1.0 15.5 19.0 tPZL, tPZH Output Enable Time OE to O VCC = 2.7V CL = 15pF RL = 1kW CL = 50pF 9.8 11.4 15.0 18.5 1.0 1.0 18.5 22.0 ns VCC = 3.3 ± 0.3V CL = 15pF RL = 1kW CL = 50pF 8.2 10.7 12.8 16.3 1.0 1.0 15.0 18.5 tPLZ, tPHZ Output Disable Time OE to O VCC = 2.7V CL = 50pF RL = 1kW 12.1 19.1 1.0 22.0 ns VCC = 3.3 ± 0.3V CL = 50pF RL = 1kW 11.0 15.0 1.0 17.0 tOSHL tOSLH Output−to−Output Skew (Note 1) VCC = 2.7V CL = 50pF VCC = 3.3 ±0.3V CL = 50pF 1.5 1.5 1.5 1.5 ns 1. Skew is defined as the absolute value of the difference between the actual propagation delay for any two separate outputs of the same device. The specification applies to any outputs switching in the same direction, either HIGH−to−LOW (tOSHL) or LOW−to−HIGH (tOSLH); parameter guaranteed by design. CAPACITIVE CHARACTERISTICS Symbol Parameter TA = 25°C TA = − 40 to 85°C Unit Min Typ Max Min Max Cin Input Capacitance 4 10 10 pF Cout Maximum Three−State Output Capacitance 6 pF CPD Power Dissipation Capacitance (Note 2) 28 pF 2. 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/8 (per latch). 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 = 3.3V, Measured in SOIC Package) Symbol Characteristic TA = 25°C Unit Typ Max VOLP Quiet Output Maximum Dynamic VOL 0.5 0.8 V VOLV Quiet Output Minimum Dynamic VOL −0.5 −0.8 V VIHD Minimum High Level Dynamic Input Voltage 2.0 V VILD Maximum Low Level Dynamic Input Voltage 0.8 V TIMING REQUIREMENTS (Input tr = tf = 3.0ns) Symbol Parameter Test Conditions TA = 25°C TA = − 40 to 85°C Unit Typ Limit Limit tw(h) Minimum Pulse Width, CP VCC = 2.7V VCC = 3.3 ±0.3V 6.5 5.0 7.5 5.0 ns tsu Minimum Setup Time, D to CP VCC = 2.7V VCC = 3.3 ±0.3V 5.0 3.5 5.0 3.5 ns th Minimum Hold Time, D to CP VCC = 2.7V VCC = 3.3 ±0.3V 1.5 1.5 1.5 1.5 ns |
Ähnliche Teilenummer - MC74LVX574_11 |
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Ähnliche Beschreibung - MC74LVX574_11 |
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