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74AC574SC 数据表(PDF) 4 Page - Fairchild Semiconductor |
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74AC574SC 数据表(HTML) 4 Page - Fairchild Semiconductor |
4 / 9 page www.fairchildsemi.com 4 DC Electrical Characteristics for ACT Note 5: All outputs loaded; thresholds on input associated with output under test. Note 6: Maximum test duration 2.0 ms, one output loaded at a time. AC Electrical Characteristics for AC Note 7: Voltage Range 3.3 is 3.3V r 0.3V Voltage Range 5.0 is 5.0V r 0.5V Symbol Parameter VCC TA 25qCTA 40qC to 85qC Units Conditions (V) Typ Guaranteed Limits VIH Minimum HIGH Level 4.5 1.5 2.0 2.0 V VOUT 0.1V Input Voltage 5.5 1.5 2.0 2.0 or VCC 0.1V VIL Maximum LOW Level 4.5 1.5 0.8 0.8 V VOUT 0.1V Input Voltage 5.5 1.5 0.8 0.8 or VCC 0.1V VOH Minimum HIGH Level 4.5 4.49 4.4 4.4 VIOUT 50 PA 5.5 5.49 5.4 5.4 VIN VILor VIH 4.5 3.86 3.76 V IOH 24 mA 5.5 4.86 4.76 IOH 24 mA (Note 5) VOL Maximum LOW Level 4.5 0.001 0.1 0.1 VIOUT 50 PA Output Voltage 5.5 0.001 0.1 0.1 VIN VILor VIH 4.5 0.36 0.44 V IOL 24 mA 5.5 0.36 0.44 IOL 24 mA (Note 5) IIN Maximum Input 5.5 r0.1 r1.0 PAVI VCC, GND Leakage Current IOZ Maximum 3-STATE 5.5 r0.25 r2.5 PA VI VIL, VIH Leakage Current VO VCC, GND ICCT Maximum ICC/Input 5.5 0.6 1.5 mA VI VCC 2.1V I]OLD Minimum Dynamic 5.5 75 mA VOLD 1.65V IOHD Output Current (Note 6) 5.5 75 mA VOHD 3.85V ICC Maximum Quiescent 5.5 4.0 40.0 PA VIN VCC Supply Current or GND VCC TA 25qCTA 40qC to 85qC Symbol Parameter (V) CL 50 pF CL 50 pF Units (Note 7) Min Typ Max Min Max fMAX Maximum Clock 3.3 75 112 60 MHz Frequency 5.0 95 153 85 tPLH Propagation Delay 3.3 3.5 8.5 13.5 3.5 15.0 ns CP to On 5.0 2.0 6.0 9.5 2.0 11.0 tPHL Propagation Delay 3.3 3.5 7.5 12.0 3.5 13.5 ns CP to On 5.0 2.0 5.5 8.5 2.0 9.5 tPZH Output Enable Time 3.3 2.5 7.0 11.0 2.5 12.0 ns 5.0 2.0 5.0 8.5 2.0 9.0 tPZL Output Enable Time 3.3 3.0 6.5 10.5 3.0 11.5 ns 5.0 2.0 5.0 8.0 1.5 9.0 tPHZ Output Disable Time 3.3 3.5 7.5 12.0 2.5 13.0 ns 5.0 2.0 6.0 9.5 1.5 10.5 tPLZ Output Disable Time 3.3 2.0 5.5 9.0 1.5 10.0 ns 5.0 1.0 4.5 7.5 1.0 8.5 |
类似零件编号 - 74AC574SC |
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类似说明 - 74AC574SC |
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