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74HC4024 Fiches technique(PDF) 5 Page - NXP Semiconductors |
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74HC4024 Fiches technique(HTML) 5 Page - NXP Semiconductors |
5 / 7 page December 1990 5 Philips Semiconductors Product specification 7-stage binary ripple counter 74HC/HCT4024 DC CHARACTERISTICS FOR 74HC For the DC characteristics see “74HC/HCT/HCU/HCMOS Logic Family Specifications”. Output capability: standard ICC category: MSI AC CHARACTERISTICS FOR 74HC GND = 0 V; tr =tf = 6 ns; CL =50pF SYMBOL PARAMETER Tamb (°C) UNIT TEST CONDITIONS 74HC VCC (V) WAVEFORMS +25 −40 to +125 −40 to +125 min. typ. max. min. max. min. max. tPHL/ tPLH propagation delay CP to Q0 47 17 14 175 35 30 220 44 37 265 53 45 ns 2.0 4.5 6.0 Fig.6 tPHL propagation delay MR to Q0 63 23 18 200 40 34 250 50 43 300 60 51 ns 2.0 4.5 6.0 Fig.6 tPHL/ tPLH propagation delay Qn to Qn+1 25 9 7 80 16 14 100 20 17 120 24 20 ns 2.0 4.5 6.0 Fig.6 tTHL/ tTLH output transition time 19 7 6 75 15 13 95 19 16 110 22 19 ns 2.0 4.5 6.0 Fig.6 tW clock pulse width HIGH or LOW 80 16 14 17 6 5 100 20 17 120 24 20 ns 2.0 4.5 6.0 Fig.6 tW master reset pulse width HIGH 80 16 14 22 8 6 100 20 17 120 24 20 ns 2.0 4.5 6.0 Fig.6 trem removal time MR to CP 50 10 9 6 2 2 65 13 11 75 15 13 ns 2.0 4.5 6.0 Fig.6 fmax maximum clock pulse frequency 6.0 30 35 27 82 98 4.8 24 28 4.0 20 24 MHz 2.0 4.5 6.0 Fig.6 |
Numéro de pièce similaire - 74HC4024 |
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Description similaire - 74HC4024 |
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