전자부품 데이터시트 검색엔진 |
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74AC174 데이터시트(PDF) 5 Page - Fairchild Semiconductor |
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74AC174 데이터시트(HTML) 5 Page - Fairchild Semiconductor |
5 / 9 page 5 www.fairchildsemi.com AC Operating Requirements for AC Note 8: Voltage Range 3.3 is 3.3V ± 0.3V Voltage Range 5.0 is 5.0V ± 0.5V AC Electrical Characteristics for ACT Note 9: Voltage Range 5.0 is 5.0V ± 0.5V AC Operating Requirements for ACT Note 10: Voltage Range 5.0 is 5.0V ± 0.5V Capacitance Symbol Parameter VCC (V) (Note 8) TA = +25°C CL = 50 pF TA = −40°C to +85°C CL = 50 pF Units Typ Guaranteed Minimum tS Setup Time, HIGH or LOW 3.3 2.5 6.5 7.0 ns Dn to CP 5.0 2.0 5.0 5.5 tH Hold Time, HIGH or LOW 3.3 1.0 3.0 3.0 ns Dn to CP 5.0 0.5 3.0 3.0 tW MR Pulse Width, LOW 3.3 1.0 5.5 7.0 ns 5.0 1.0 5.0 5.0 tW CP Pulse Width 3.3 1.0 5.5 7.0 ns 5.0 1.0 5.0 5.0 tREC Recovery Time 3.3 0 2.5 2.5 ns MR to CP 5.0 0 2.0 2.0 Symbol Parameter VCC (V) (Note 9) TA = +25°C CL = 50 pF TA = −40°C to +85°C CL = 50 pF Units Min Typ Max Min Max fMAX Maximum Clock 5.0 165 200 140 MHz Frequency tPLH Propagation Delay 5.0 1.5 7.0 10.5 1.5 11.5 ns CP to Qn tPHL Propagation Delay 5.0 1.5 7.0 10.5 1.5 11.5 ns CP to Qn tPHL Propagation Delay 5.0 1.5 6.5 9.5 1.5 11.0 ns MR to Qn Symbol Parameter VCC (V) (Note 10) TA = +25°C CL = 50 pF TA = −40°C to +85°C CL = 50 pF Units Typ Guaranteed Minimum tS Setup Time, HIGH or LOW 5.0 0.5 1.5 1.5 ns Dn to CP tH Hold Time, HIGH or LOW 5.0 1.0 2.0 2.0 ns Dn to CP tW MR Pulse Width, LOW 5.0 1.5 3.0 3.5 ns tW CP Pulse Width, HIGH or LOW 5.0 1.5 3.0 3.5 ns trec Recovery Time 5.0 −1.0 0.5 0.5 ns MR to CP Symbol Parameter Typ Units Conditions CIN Input Capacitance 4.5 pF VCC = OPEN CPD Power Dissipation Capacitance 85.0 pF VCC = 5.0V |
유사한 부품 번호 - 74AC174 |
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유사한 설명 - 74AC174 |
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