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74AHC595 Fiches technique(PDF) 5 Page - Diodes Incorporated |
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74AHC595 Fiches technique(HTML) 5 Page - Diodes Incorporated |
5 / 10 page 74AHC595 Document number: DS35486 Rev. 3 - 2 5 of 10 www.diodes.com June 2013 © Diodes Incorporated 74AHC595 Switching Characteristics Symbol / Parameter Pins Test Conditions VCC TA = +25°C -40°C to +85°C -40°C to +125°C Unit Min Typ Max Min Max Min Max fMAX Maximum Frequency SHCP or STCP Figure 2 3.0V to 3.6V 80 125 60 40 MHz 4.5V to 5.5V 130 70 110 90 tW Pulse Width SHCP HIGH or LOW Figure 2 3.0V to 3.6V 5.0 5.0 5.0 ns 4.5V to 5.5V 5.0 5.0 5.0 STCP HIGH or LOW Figure 2 3.0V to 3.6V 5.0 5.0 5.0 4.5V to 5.5V 5.0 5.0 5.0 MR LOW Figure 2 3.0V to 3.6V 5.0 5.0 5.0 4.5V to 5.5V 5.0 5.0 5.0 tSU Set-up Time DS to SHCP Figure 2 3.0V to 3.6V 3.5 3.5 3.5 ns 4.5V to 5.5V 3.0 3.0 3.0 SHCP to STCP Figure 2 3.0V to 3.6V 8.5 8.5 8.5 ns 4.5V to 5.5V 5.0 5.0 5.0 tH Hold Time DS to SHCP Figure 2 3.0V to 3.6V 1.5 1.5 1.5 ns 4.5V to 5.5V 2.0 2.0 2.0 tREC Recovery Time MR to SHCP Figure 2 3.0V to 3.6V 3.0 3.0 3.0 ns 4.5V to 5.5V 2.5 2.5 2.5 tPD Propagation Delay SHCP to Q7S Figure 2 CL = 15pF 3.0V to 3.6V 5.7 13.0 1.0 15.0 1.0 16.5 ns 4.5V to 5.5V 4.0 8.2 1.0 9.4 1.0 10.5 Figure 2 CL = 50pF 3.0V to 3.6V 7.7 16.5 1.0 18.5 1.0 20.1 4.5V to 5.5V 5.4 10.0 1.0 11.4 1.0 12.5 STCP to Qn Figure 2 CL = 15pF 3.0V to 3.6V 5.9 11.9 1.0 13.5 1.0 15.0 ns 4.5V to 5.5V 4.2 7.4 1.0 8.5 1.0 10.5 Figure 2 CL = 50pF 3.0V to 3.6V 7.7 15.4 1.0 17.0 1.0 18.5 4.5V to 5.5V 5.5 9.0 1.0 10.5 1.0 11.5 MR to Q7S Figure 2 CL = 15pF 3.0V to 3.6V 5.9 12.8 1.0 13.7 1.0 15.0 ns 4.5 V to 5.5V 4.4 8.0 1.0 9.1 1.0 10.5 Figure 2 CL = 50pF 3.0V to 3.6V 7.4 16.3 1.0 17.2 1.0 18.7 4.5V to 5.5V 5.6 10.0 1.0 11.1 1.0 12.0 tEN Enable Time OE to Qn Figure 2 CL = 15pF 3.0V to 3.6V 5.6 11.5 1.0 13.5 1.0 15.0 ns 4.5V to 5.5V 4.0 8.6 1.0 10.0 1.0 10.5 Figure 2 CL = 50pF 3.0V to 3.6V 7.4 15.0 1.0 17.0 1.0 18.5 4.5V to 5.5V 5.3 10.6 1.0 12.0 1.0 13.0 tDIS Disable Time OE to Qn Figure 2 CL = 15pF 3.0V to 3.6V 5.4 11.0 1.0 13.0 1.0 14.5 ns 4.5V to 5.5V 3.8 8.0 1.0 9.5 1.0 10.5 Figure 2 CL = 50pF 3.0V to 3.6V 8.7 15.7 1.0 16.2 1.0 17.5 4.5V to 5.5V 5.8 10.3 1.0 11.0 1.0 12.0 Operating Characteristics (@TA = +25°C, unless otherwise specified.) Parameter Test Conditions VCC = 5V Unit Typ Cpd Power dissipation capacitance f = 1 MHz all outputs switching-no load 42 pF |
Numéro de pièce similaire - 74AHC595 |
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Description similaire - 74AHC595 |
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