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74ALVC573 Fiches technique(PDF) 8 Page - NXP Semiconductors |
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74ALVC573 Fiches technique(HTML) 8 Page - NXP Semiconductors |
8 / 20 page 2003 Jun 25 8 Philips Semiconductors Product specification Octal D-type transparent latch; 3-state 74ALVC573 AC CHARACTERISTICS Note 1. All typical values are measured at Tamb =25 °C. SYMBOL PARAMETER TEST CONDITIONS MIN. TYP. MAX. UNIT WAVEFORMS VCC (V) Tamb = −40 to +85 °C; see note 1 tPHL/tPLH propagation delay Dn to Qn see Figs 8 and 12 1.65 to 1.95 1.0 2.5 5.4 ns 2.3 to 2.7 1.0 2.0 3.5 ns 2.7 1.0 2.3 3.6 ns 3.0 to 3.6 1.0 2.2 3.3 ns tPHL/tPLH propagation delay LE to Qn see Figs 9 and 12 1.65 to 1.95 1.0 2.8 6.0 ns 2.3 to 2.7 1.0 2.1 3.8 ns 2.7 1.0 2.4 3.7 ns 3.0 to 3.6 1.0 2.3 3.3 ns tPZH/tPZL 3-state output enable time OE to Qn see Figs 10 and 12 1.65 to 1.95 1.5 3.0 6.4 ns 2.3 to 2.7 1.0 2.4 4.5 ns 2.7 1.5 3.0 4.6 ns 3.0 to 3.6 1.0 2.3 4.0 ns tPHZ/tPLZ 3-state output disable time OE to Qn see Figs 10 and 12 1.65 to 1.95 1.5 3.4 7.0 ns 2.3 to 2.7 1.0 2.2 4.4 ns 2.7 1.5 2.8 4.4 ns 3.0 to 3.6 1.0 2.7 4.4 ns tW LE pulse with HIGH see Figs 9 and 12 1.65 to 1.95 3.8 −− ns 2.3 to 2.7 3.3 −− ns 2.7 3.3 −− ns 3.0 to 3.6 3.3 −− ns tsu set-up time Dn to LE see Figs 11 and 12 1.65 to 1.95 0.8 −− ns 2.3 to 2.7 0.8 −− ns 2.7 0.8 −− ns 3.0 to 3.6 0.8 −− ns th hold time Dn to LE see Figs 11 and 12 1.65 to 1.95 0.8 −− ns 2.3 to 2.7 0.8 −− ns 2.7 0.8 −− ns 3.0 to 3.6 0.7 −− ns |
Numéro de pièce similaire - 74ALVC573 |
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Description similaire - 74ALVC573 |
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