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74AHCT240BQ датащи(PDF) 5 Page - NXP Semiconductors |
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74AHCT240BQ датащи(HTML) 5 Page - NXP Semiconductors |
5 / 16 page 74AHC_AHCT240 All information provided in this document is subject to legal disclaimers. © NXP B.V. 2010. All rights reserved. Product data sheet Rev. 2 — 26 November 2010 5 of 16 NXP Semiconductors 74AHC240; 74AHCT240 Octal buffer/line driver; inverting; 3-state II input leakage current VI =5.5 V orGND; VCC = 0 V to 5.5 V - - 0.1 - 1.0 - 2.0 A IOZ OFF-state output current VI =VIH or VIL; VO =VCC or GND; VCC =5.5 V -- 0.25 - 2.5 - 10.0 A ICC supply current VI =VCC or GND; IO = 0 A; VCC =5.5 V -- 4.0 - 40 - 80 A CI input capacitance VI =VCC or GND - 3 10 - 10 - 10 pF CO output capacitance -4 - - - - - pF 74AHCT240 VIH HIGH-level input voltage VCC = 4.5 V to 5.5 V 2.0 - - 2.0 - 2.0 - V VIL LOW-level input voltage VCC = 4.5 V to 5.5 V - - 0.8 - 0.8 - 0.8 V VOH HIGH-level output voltage VI = VIH or VIL; VCC = 4.5 V IO = 50 A 4.4 4.5 - 4.4 - 4.4 - V IO = 8.0 mA 3.94 - - 3.80 - 3.70 - V VOL LOW-level output voltage VI = VIH or VIL; VCC = 4.5 V IO = 50 A - 0 0.1 - 0.1 - 0.1 V IO = 8.0 mA - - 0.36 - 0.44 - 0.55 V II input leakage current VI =5.5 V orGND; VCC = 0 V to 5.5 V - - 0.1 - 1.0 - 2.0 A IOZ OFF-state output current VI =VIH or VIL; VO =VCC or GND per input pin; other inputs at VCC or GND; IO =0 A; VCC =5.5 V -- 0.25 - 2.5 - 10.0 A ICC supply current VI =VCC or GND; IO = 0 A; VCC =5.5 V -- 4.0 - 40 - 80 A I CC additional supply current per input pin; VI =VCC 2.1 V; other pins at VCC or GND; IO =0 A; VCC = 4.5 V to 5.5 V -- 1.35 - 1.5 - 1.5 mA CI input capacitance VI =VCC or GND - 3 10 - 10 - 10 pF CO output capacitance -4 - - - - - pF Table 6. Static characteristics …continued 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 |
Аналогичный номер детали - 74AHCT240BQ |
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Аналогичное описание - 74AHCT240BQ |
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