データシートサーチシステム |
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CD54HC4015 データシート(PDF) 4 Page - Texas Instruments |
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CD54HC4015 データシート(HTML) 4 Page - Texas Instruments |
4 / 11 page 4 Prerequisite for Switching Specifications PARAMETER SYMBOL VCC (V) 25oC -40oC TO 85oC -55oC TO 125oC UNITS MIN MAX MIN MAX MIN MAX Maximum Clock Frequency fMAX 2 6 -5-4- MHz 4.5 30 - 24 - 20 - MHz 6 35 - 28 - 24 - MHz Clock Pulse Width tW 2 80 - 100 - 120 - ns 4.5 16 - 20 - 24 - ns 6 14-17 -20- ns MR Pulse Width tW 2 150 - 190 - 225 - ns 4.5 30 - 38 - 45 - ns 6 26-33 -38- ns MR Recovery Time tREC 2 50-65 -75- ns 4.5 10 - 13 - 15 - ns 6 9 - 11 - 13 - ns Set-up Time, Data-In to CP tSUL, tSUH 2 60-75 -90- ns 4.5 12 - 15 - 18 - ns 6 10-13 -15- ns Hold Time, Data-In to CP tH 2 0 -0-0- ns 4.5 0 - 0 - 0 - ns 6 0 -0-0- ns Switching Specifications Input tr, tf = 6ns PARAMETER SYMBOL TEST CONDITIONS VCC (V) 25oC -40oC TO 85oC -55oC TO 125oC UNITS MIN TYP MAX MIN MAX MIN MAX Propagation Delay (Figure 1) tPLH, tPHL CL = 50pF 2 - - 175 - 220 - 270 ns Clock to Qn 4.5 - - 35 - 44 - 54 ns CL =15pF 5 - 14 - - - - - ns CL = 50pF 6 - - 30 - 37 - 46 ns MR to Qn, (Clock High) tPLH, tPHL CL = 50pF 2 - - 275 - 345 - 415 ns 4.5 - - 55 - 64 - 83 ns CL =15pF 25 - - - - - ns CL = 50pF 6 - - 47 - 54 - 71 ns MR to Qn, (Clock Low) tPLH, tPHL CL = 50pF 2 - - 325 - 400 - 490 ns 4.5 - - 65 - 81 - 98 ns CL =15pF 25 - - - - - ns CL = 50pF 6 - - 55 - 69 - 83 ns Output Transition Time (Figure 1) tTLH,tTHL CL = 50pF 2 - - 75 - 95 - 110 ns 4.5 - - 15 - 19 - 22 ns 6 - - 13 - 16 - 19 ns Input Capacitance CIN CL = 50pF - - - 10 - 10 - 10 pF Maximum Clock Frequency fMAX CL =15pF 5 - 60 - - - - - MHz Power Dissipation Capacitance (Notes 2, 3) CPD CL =15pF 5 - 43 - - - - - pF NOTES: 2. CPD is used to determine the dynamic power consumption, per shift register. 3. PD = VCC 2 f i + ∑ CL VCC 2 where f i = Input Frequency, CL = Output Load Capacitance, VCC = Supply Voltage. CD54HC4015, CD74HC4015 |
同様の部品番号 - CD54HC4015 |
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同様の説明 - CD54HC4015 |
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