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74LV132D Arkusz danych(PDF) 7 Page - NXP Semiconductors |
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74LV132D Arkusz danych(HTML) 7 Page - NXP Semiconductors |
7 / 17 page 74LV132_5 © NXP B.V. 2009. All rights reserved. Product data sheet Rev. 05 — 2 July 2009 7 of 17 NXP Semiconductors 74LV132 Quad 2-input NAND Schmitt trigger 13. Transfer characteristics Table 8. Measurement points Supply voltage Input Output VCC VM VM < 2.7 V 0.5VCC 0.5VCC 2.7 V to 3.6 V 1.5 V 1.5 V ≥ 4.5 V 0.5VCC 0.5VCC Test data is given in Table 9. Definitions test circuit: RT = Termination resistance should be equal to output impedance Zo of the pulse generator. RL = Load resistance. CL = Load capacitance including jig and probe capacitance. Fig 7. Load circuit for switching times VCC VI VO 001aaa663 DUT CL 50 pF RT RL 1 k Ω PULSE GENERATOR Table 9. Test data Supply voltage VCC Input VI tr, tf < 2.7 V VCC ≤ 2.5 ns 2.7 V to 3.6 V 2.7 V ≤ 2.5 ns ≥ 4.5 V VCC ≤ 2.5 ns Table 10. Transfer characteristics GND = 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 VT+ positive-going threshold voltage see Figure 6 VCC = 1.2 V - 0.70 - - - V VCC = 2.0 V 0.8 1.10 1.4 0.8 1.4 V VCC = 2.7 V 1.0 1.45 2.0 1.0 2.0 V VCC = 3.0 V 1.2 1.60 2.2 1.2 2.2 V VCC = 3.6 V 1.5 1.95 2.4 1.5 2.4 V VCC = 4.5 V 1.7 2.50 3.2 1.7 3.2 V VCC = 5.5 V 2.1 3.00 3.9 2.1 3.9 V |
Podobny numer części - 74LV132D |
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Podobny opis - 74LV132D |
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