データシートサーチシステム |
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BU4021B データシート(PDF) 3 Page - Rohm |
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BU4021B データシート(HTML) 3 Page - Rohm |
3 / 18 page Technical Note BU4015B,BU4015BF,BU4021B,BU4021BF, BU4094BC,BU4094BCF,BU4094BCFV,BU4538B,BU4028B 3/17 www.rohm.com 2009.06 - Rev.A © 2009 ROHM Co., Ltd. All rights reserved. ● Electrical Characteristics(BU4015B) DC Characteristics (Unless otherwise noted VSS=0[V],Ta=25[℃]) Parameter Symbol Limits Unit Condition Fig.No Min Typ Max VDD[V] Input ‘H’ voltage VIH 3.5 - - V 5 - - 7.0 - - 10 11.0 - - 15 Input ‘L’ voltage VIL - - 1.5 V 5 - - - - 3.0 10 - - 4.0 15 Input ‘H’ current IIH - - 0.3 μA 15 VIH=15[V] - Input ‘L’ current IIL - - -0.3 μA 15 VIL=0[V] - Output ‘H’ voltage VOH 4.95 - - V 5 IO=0[mA] 1 9.95 - - 10 14.95 - - 15 Output ‘L’ voltage VOL - - 0.05 V 5 IO=0[mA] 2 - - 0.05 10 - - 0.05 15 Output ‘H’ current IOH -0.16 - - mA 5 VOH=4.6[V] 1 -0.4 - - 5 VOH=9.5[V] -1.2 - - 15 VOH=13.5[V] Output ‘L’ current IOL 0.44 - - mA 5 VOL=0.4[V] 2 1.1 - - 10 VOL=0.5[V] 3.0 - - 15 VOL=1.5[V] Static supply current IDD - - 20 μA 5 VI=VSS or GND - - - 40 10 - - 80 15 Switching Characteristics (Unless otherwise noted VSS=0[V],Ta=25[℃],CL=50[pF]) Parameter Symbol Limits Unit Condition Fig.No Min Typ Max VDD[V] Output rising time tTLH - 180 - ns 5 - - - 90 - 10 - 65 - 15 Output falling time TTHL - 100 - ns 5 - - - 50 - 10 - 40 - 15 Propagation delay time CLOCK, D→Q tPLH tPHL - 310 - ns 5 - 3・4 - 125 - 10 - 90 - 15 Propagation delay time RESET→Q tPLH tPHL - 460 - ns 5 - 5・6 - 180 - 10 - 120 - 15 Set up time Tsu - 100 - ns 5 - 7・8 - 50 - 10 - 40 - 15 Minimum clock pulse width tW(CLK) - 185 - ns 5 - 9 - 85 - 10 - 55 - 15 Minimum reset pulse width tW(RST) - 200 - ns 5 - 10 - 80 - 10 - 60 - 15 Maximum clock frequency f (CLK) Max. - 20 - MHz 5 - - - 6.0 - 10 - 7.5 - 15 Maximum clock rising/falling time tr(CLK) tf(CLK) - 100 - μs 5 - - - 40 - 10 - 15 - 15 Input capacitance CIN - 5 - pF - - - |
同様の部品番号 - BU4021B |
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同様の説明 - BU4021B |
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