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74ACTQ14SCX датащи(PDF) 3 Page - Fairchild Semiconductor |
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74ACTQ14SCX датащи(HTML) 3 Page - Fairchild Semiconductor |
3 / 7 page 3 www.fairchildsemi.com DC Electrical Characteristics (Continued) Note 2: All outputs loaded; thresholds on input associated with output under test. Note 3: Maximum test duration 2.0 ms, one output loaded at a time. Note 4: DIP package. Note 5: Max number of outputs defined as (n). Data inputs are 0V to 3V. One output @ GND. Note 6: Max number of data inputs (n) switching. (n −1) inputs switching 0V to 3V. Input-under-test switching: 3V to threshold (V ILD), 0V to threshold (VIHD), f = 1 MHz. AC Electrical Characteristics Note 7: Voltage Range 5.0 is 5.0V ± 0.5V. Note 8: 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. Capacitance Symbol Parameter VCC T A = +25°CTA = −40°C to +85°C Units Conditions (V) Typ Guaranteed Limits VIHD Minimum HIGH Level Dynamic Input Voltage 5.0 1.9 2.2 V (Note 4)(Note 6) VILD Maximum LOW Level Dynamic Input Voltage 5.0 1.2 0.8 V (Note 4)(Note 6) VCC TA = +25°CTA = −40°C to +85°C Symbol Parameter (V) CL = 50 pF CL = 50 pF Units (Note 7) Min Typ Max Min Max tPLH Propagation Delay 5.0 3.0 8.0 10.0 3.0 11.0 ns Data to Output tPHL Propagation Delay 5.0 3.0 8.0 10.0 3.0 11.0 ns Data to Output tOSHL Output to Output 5.0 0.5 1.0 1.0 ns tOSLH Skew (Note 8) Symbol Parameter Typ Units Conditions CIN Input Capacitance 4.5 pF VCC = OPEN CPD Power Dissipation Capacitance 80 pF VCC = 5.0V |
Аналогичный номер детали - 74ACTQ14SCX |
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Аналогичное описание - 74ACTQ14SCX |
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