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74ABT240 Datasheet(PDF) 3 Page - Fairchild Semiconductor |
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74ABT240 Datasheet(HTML) 3 Page - Fairchild Semiconductor |
3 / 8 page ![]() 3 www.fairchildsemi.com AC Electrical Characteristics Capacitance Note 5: COUT is measured at frequency f 1 MHz, per MIL-STD-883, Method 3012. TA 25qCTA 55qC to 125qCTA 40qC to 85qC VCC 5V VCC 4.5V–5.5V VCC 4.5V–5.5V Symbol Parameter CL 50 pF CL 50 pF CL 50 pF Units Min Typ Max Min Max Min Max tPLH Propagation Delay 1.0 4.8 0.8 5.5 1.0 4.8 ns tPHL Data to Outputs 1.6 4.8 1.0 5.5 1.6 4.8 tPZH Output Enable 1.1 6.2 0.8 7.5 1.1 6.2 ns tPZL Time 1.1 6.2 0.8 7.7 1.1 6.2 tPHZ Output Disable 1.8 6.4 1.0 7.5 1.8 6.4 ns tPLZ Time 1.6 5.8 1.0 7.2 1.6 5.8 Symbol Parameter Typ Units Conditions TA 25qC CIN Input Capacitance 5.0 pF VCC 0V COUT (Note 5) Output Capacitance 9.0 pF VCC 5.0V |