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74HCT1G14 Arkusz danych(PDF) 4 Page - NXP Semiconductors |
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74HCT1G14 Arkusz danych(HTML) 4 Page - NXP Semiconductors |
4 / 14 page 74HC_HCT1G14_4 © NXP B.V. 2007. All rights reserved. Product data sheet Rev. 04 — 17 July 2007 4 of 14 NXP Semiconductors 74HC1G14; 74HCT1G14 Inverting Schmitt trigger 11. Static characteristics Table 7. Static characteristics Voltages are referenced to GND (ground = 0 V). All typical values are measured at Tamb =25 °C. Symbol Parameter Conditions −40 °C to +85 °C −40 °C to +125 °C Unit Min Typ Max Min Max For type 74HC1G14 VOH HIGH-level output voltage VI = VIH or VIL IO = −20 µA; VCC = 2.0 V 1.9 2.0 - 1.9 - V IO = −20 µA; VCC = 4.5 V 4.4 4.5 - 4.4 - V IO = −20 µA; VCC = 6.0 V 5.9 6.0 - 5.9 - V IO = −2.0 mA; VCC = 4.5 V 4.13 4.32 - 3.7 - V IO = −2.6 mA; VCC = 6.0 V 5.63 5.81 - 5.2 - V VOL LOW-level output voltage VI = VIH or VIL IO = 20 µA; VCC = 2.0 V - 0 0.1 - 0.1 V IO = 20 µA; VCC = 4.5 V - 0 0.1 - 0.1 V IO = 20 µA; VCC = 6.0 V - 0 0.1 - 0.1 V IO = 2.0 mA; VCC = 4.5 V - 0.15 0.33 - 0.4 V IO = 2.6 mA; VCC = 6.0 V - 0.16 0.33 - 0.4 V II input leakage current VI =VCC or GND; VCC = 6.0 V - - 1.0 - 1.0 µA ICC supply current VI =VCC or GND; IO =0A; VCC = 6.0 V - - 10 - 20 µA CI input capacitance - 1.5 - - - pF VT+ positive-going threshold voltage see Figure 7 and 8 VCC = 2.0 V 0.7 1.09 1.5 0.7 1.5 V VCC = 4.5 V 1.7 2.36 3.15 1.7 3.15 V VCC = 6.0 V 2.1 3.12 4.2 2.1 4.2 V VT− negative-going threshold voltage see Figure 7 and 8 VCC = 2.0 V 0.3 0.60 0.9 0.3 0.9 V VCC = 4.5 V 0.9 1.53 2.0 0.9 2.0 V VCC = 6.0 V 1.2 2.08 2.6 1.2 2.6 V VH hysteresis voltage see Figure 7 and 8 VCC = 2.0 V 0.2 0.48 1.0 0.2 1.0 V VCC = 4.5 V 0.4 0.83 1.4 0.4 1.4 V VCC = 6.0 V 0.6 1.04 1.6 0.6 1.6 V For type 74HCT1G14 VOH HIGH-level output voltage VI = VIH or VIL IO = −20 µA; VCC = 4.5 V 4.4 4.5 - 4.4 - V IO = −2.0 mA; VCC = 4.5 V 4.13 4.32 - 3.7 - V VOL LOW-level output voltage VI = VIH or VIL IO = 20 µA; VCC = 4.5 V - 0 0.1 - 0.1 V IO = 2.0 mA; VCC = 4.5 V - 0.15 0.33 - 0.4 V II input leakage current VI =VCC or GND; VCC = 5.5 V - - 1.0 - 1.0 µA |
Podobny numer części - 74HCT1G14 |
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Podobny opis - 74HCT1G14 |
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