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74LVC14ABQ 数据表(PDF) 5 Page - NXP Semiconductors |
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74LVC14ABQ 数据表(HTML) 5 Page - NXP Semiconductors |
5 / 18 page 74LVC14A All information provided in this document is subject to legal disclaimers. © NXP B.V. 2011. All rights reserved. Product data sheet Rev. 5 — 23 December 2011 5 of 18 NXP Semiconductors 74LVC14A Hex inverting Schmitt trigger with 5 V tolerant input 10. Static characteristics [1] All typical values are measured at VCC = 3.3 V (unless stated otherwise) and Tamb =25 C. 11. Dynamic characteristics Table 6. Static characteristics At recommended operating conditions. Voltages are referenced to GND (ground = 0 V). Symbol Parameter Conditions 40 C to +85 C 40 C to +125 C Unit Min Typ[1] Max Min Max VOH HIGH-level output voltage VI =VT+ or VT IO = 100 A; VCC = 1.65 V to 3.6 V VCC 0.2 --VCC 0.3 - V IO = 4mA; VCC = 1.65 V 1.2 - - 1.05 - V IO = 8mA; VCC = 2.3 V 1.8 - - 1.65 - V IO = 12 mA; VCC = 2.7 V 2.2 - - 2.05 - V IO = 18 mA; VCC = 3.0 V 2.4 - - 2.25 - V IO = 24 mA; VCC = 3.0 V 2.2 --2.0 -V VOL LOW-level voltage output VI =VT+ or VT IO = 100 A; VCC = 1.65 V to 3.6 V - - 0.2 - 0.3 V IO =4 mA; VCC = 1.65 V - - 0.45 - 0.65 V IO =8 mA; VCC = 2.3 V - - 0.6 - 0.8 V IO = 12 mA; VCC = 2.7 V - - 0.4 - 0.6 V IO = 24 mA; VCC = 3.0 V - - 0.55 - 0.8 V II input leakage current VCC = 3.6 V; VI = 5.5 V or GND - 0.1 5- 20 A ICC supply current VCC = 3.6 V; VI = VCC or GND; IO =0 A -0.1 10 - 40 A I CC additional supply current per input pin; VCC = 2.7 V to 3.6 V; VI =VCC 0.6 V; IO = 0 A - 5 500 - 5000 A CI input capacitance VCC = 0 V to 3.6 V; VI = GND to VCC - 4.0 -- -pF Table 7. Dynamic characteristics Voltages are referenced to GND (ground = 0 V). For test circuit see Figure 7. Symbol Parameter Conditions 40 C to +85 C 40 C to +125 C Unit Min Typ[1] Max Min Max tpd propagation delay nA to nY; see Figure 6 [2] VCC = 1.2 V - 16 - - - ns VCC = 1.65 V to 1.95 V 1.0 6.1 12.7 1.0 14.7 ns VCC = 2.3 V to 2.7 V 1.5 3.5 7.8 1.5 10.0 ns VCC = 2.7 V 1.5 3.6 7.5 1.5 9.5 ns VCC = 3.0 V to 3.6 V 1.0 3.2 6.4 1.0 8.0 ns tsk(o) output skew time VCC = 3.0 V to 3.6 V [3] - - 1.0 - 1.5 ns |
类似零件编号 - 74LVC14ABQ |
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类似说明 - 74LVC14ABQ |
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