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74HCT02DB Arkusz danych(PDF) 4 Page - NXP Semiconductors |
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74HCT02DB Arkusz danych(HTML) 4 Page - NXP Semiconductors |
4 / 15 page 74HC_HCT02_3 © NXP B.V. 2008. All rights reserved. Product data sheet Rev. 03 — 18 September 2008 4 of 15 NXP Semiconductors 74HC02; 74HCT02 Quad 2-input NOR gate 9. Static characteristics ∆t/∆V input transition rise and fall rate VCC = 2.0 V - - 625 - - - ns/V VCC = 4.5 V - 1.67 139 - 1.67 139 ns/V VCC = 6.0 V - - 83 - - - ns/V Table 5. Recommended operating conditions …continued Voltages are referenced to GND (ground = 0 V) …continued Symbol Parameter Conditions 74HC02 74HCT02 Unit Min Typ Max Min Typ Max Table 6. Static characteristics At recommended operating conditions; voltages are referenced to GND (ground = 0 V). Symbol Parameter Conditions 25 °C −40 °C to +85 °C −40 °C to +125 °C Unit Min Typ Max Min Max Min Max 74HC02 VIH HIGH-level input voltage VCC = 2.0 V 1.5 1.2 - 1.5 - 1.5 - V VCC = 4.5 V 3.15 2.4 - 3.15 - 3.15 - V VCC = 6.0 V 4.2 3.2 - 4.2 - 4.2 - V VIL LOW-level input voltage VCC = 2.0 V - 0.8 0.5 - 0.5 - 0.5 V VCC = 4.5 V - 2.1 1.35 - 1.35 - 1.35 V VCC = 6.0 V - 2.8 1.8 - 1.8 - 1.8 V VOH HIGH-level output voltage VI = VIH or VIL IO = −20 µA; VCC = 2.0 V 1.9 2.0 - 1.9 - 1.9 - V IO = −20 µA; VCC = 4.5 V 4.4 4.5 - 4.4 - 4.4 - V IO = −20 µA; VCC = 6.0 V 5.9 6.0 - 5.9 - 5.9 - V IO = −4.0 mA; VCC = 4.5 V 3.98 4.32 - 3.84 - 3.7 - V IO = −5.2 mA; VCC = 6.0 V 5.48 5.81 - 5.34 - 5.2 - V VOL LOW-level output voltage VI = VIH or VIL IO = 20 µA; VCC = 2.0 V - 0 0.1 - 0.1 - 0.1 V IO = 20 µA; VCC = 4.5 V - 0 0.1 - 0.1 - 0.1 V IO = 20 µA; VCC = 6.0 V - 0 0.1 - 0.1 - 0.1 V IO = 4.0 mA; VCC = 4.5 V - 0.15 0.26 - 0.33 - 0.4 V IO = 5.2 mA; VCC = 6.0 V - 0.16 0.26 - 0.33 - 0.4 V II input leakage current VI = VCC or GND; VCC = 6.0 V -- ±0.1 - ±1- ±1 µA ICC supply current VI = VCC or GND; IO =0A; VCC = 6.0 V - - 2.0 - 20 - 40 µA CI input capacitance - 3.5 - - - - - pF |
Podobny numer części - 74HCT02DB |
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Podobny opis - 74HCT02DB |
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