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74HCT14 Arkusz danych(PDF) 5 Page - NXP Semiconductors |
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74HCT14 Arkusz danych(HTML) 5 Page - NXP Semiconductors |
5 / 21 page 74HC_HCT14 All information provided in this document is subject to legal disclaimers. © NXP B.V. 2012. All rights reserved. Product data sheet Rev. 6 — 19 September 2012 5 of 21 NXP Semiconductors 74HC14; 74HCT14 Hex inverting Schmitt trigger 10. Static characteristics Table 6. Static characteristics At recommended operating conditions; voltages are referenced to GND (ground = 0 V). Symbol Parameter Conditions Tamb = 25 C Tamb = 40 C to +85 C Tamb = 40 C to +125 C Unit Min Typ Max Min Max Min Max 74HC14 VOH HIGH-level output voltage VI = VT+ or VT IO = 20 A; VCC = 2.0 V 1.9 2.0 - 1.9 - 1.9 - V IO = 20 A; VCC = 4.5 V 4.4 4.5 - 4.4 - 4.4 - V IO = 20 A; 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 = VT+ or VT IO = 20 A; VCC = 2.0 V - 0 0.1 - 0.1 - 0.1 V IO = 20 A; VCC = 4.5 V - 0 0.1 - 0.1 - 0.1 V IO = 20 A; 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 - 1.0 - 1.0 A ICC supply current VI = VCC or GND; IO =0A; VCC =6.0 V -- 2.0 - 20 - 40 A CI input capacitance -3.5 - - - - - pF 74HCT14 VOH HIGH-level output voltage VI = VT+ or VT; VCC = 4.5 V IO = 20 A 4.4 4.5 - 4.4 - 4.4 - V IO = 4.0 mA 3.98 4.32 - 3.84 - 3.7 - V VOL LOW-level output voltage VI = VT+ or VT; VCC = 4.5 V IO = 20 A; - 0 0.1 - 0.1 - 0.1 V IO = 4.0 mA; - 0.15 0.26 - 0.33 - 0.4 V II input leakage current VI = VCC or GND; VCC =5.5 V - - 0.1 - 1.0 - 1.0 A ICC supply current VI =VCC or GND; IO = 0 A; VCC =5.5 V -- 2.0 - 20 - 40 A I CC additional supply current per input pin; VI =VCC 2.1 V; other pins at VCC or GND; IO =0A; VCC = 4.5 V to 5.5 V - 30 108 - 135 - 147 A CI input capacitance -3.5 - - - - - pF |
Podobny numer części - 74HCT14 |
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Podobny opis - 74HCT14 |
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