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MC74ACT08DG 数据表(PDF) 3 Page - ON Semiconductor |
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MC74ACT08DG 数据表(HTML) 3 Page - ON Semiconductor |
3 / 8 page MC74AC08, MC74ACT08 www.onsemi.com 3 DC CHARACTERISTICS Symbol Parameter Conditions VCC (V) 74AC 74AC Unit TA = +25°C TA = −40 °C to +85 °C Typ Guaranteed Limits VIH Minimum High Level Input Voltage VOUT = 0.1 V or VCC − 0.1 V 3.0 4.5 5.5 1.5 2.25 2.75 2.1 3.15 3.85 2.1 3.15 3.85 V VIL Maximum Low Level Input Voltage VOUT = 0.1 V or VCC − 0.1 V 3.0 4.5 5.5 1.5 2.25 2.75 0.9 1.35 1.65 0.9 1.35 1.65 V VOH Minimum High Level Output Voltage IOUT = −50 mA 3.0 4.5 5.5 2.99 4.49 5.49 2.9 4.4 5.4 2.9 4.4 5.4 V VIN = VIL or VIH (Note 3) −12 mA IOH −24 mA −24 mA 3.0 4.5 5.5 − − − 2.56 3.86 4.86 2.46 3.76 4.76 V VOL Maximum Low Level Output Voltage VIN = VIL or VIH(Note 3) 12 mA IOL 24 mA 24 mA 3.0 4.5 5.5 − − − 0.36 0.36 0.36 0.44 0.44 0.44 V IIN Maximum Input Leakage Current VI = VCC, GND 5.5 − ±0.1 ±1.0 mA IOLD Minimum Dynamic (Note 4) Output Current VOLD = 1.65 V Max 5.5 − − 75 mA IOHD VOHD = 3.85 V Min 5.5 − − −75 mA ICC Maximum Quiescent Supply Current VIN = VCC or GND 5.5 − 4.0 40 mA Product parametric performance is indicated in the Electrical Characteristics for the listed test conditions, unless otherwise noted. Product performance may not be indicated by the Electrical Characteristics if operated under different conditions. NOTE: IIN and ICC @ 3.0 V are guaranteed to be less than or equal to the respective limit @ 5.5 V VCC. 3. All outputs loaded; thresholds on input associated with output under test. 4. Maximum test duration 2.0 ms, one output loaded at a time. AC CHARACTERISTICS Symbol Parameter VCC (V) (Note5 ) 74AC 74AC Unit Fig. No. TA = +25°C CL = 50 pF TA = −40°C to +85 °C CL = 50 pF Min Typ Max Min Max tPLH Propagation Delay 3.3 1.5 7.5 9.5 1.0 10.0 ns 3−5 5.0 1.5 5.5 7.5 1.0 8.5 tPHL Propagation Delay 3.3 1.5 7.0 8.5 1.0 9.0 ns 3−5 5.0 1.5 5.5 7.0 1.0 7.5 5. Voltage Range 3.3 V is 3.3 V ±0.3 V. Voltage Range 5.0 V is 5.0 V ±0.5 V. |
类似零件编号 - MC74ACT08DG |
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类似说明 - MC74ACT08DG |
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