Low-power 3-input OR gate
RT CL RL
Test data is given in Table 10.
Deﬁnitions for test circuit:
RL = Load resistance.
CL = Load capacitance including jig and probe capacitance.
RT = Termination resistance should be equal to the output impedance Zo of the pulse generator.
VEXT = External voltage for measuring switching times.
Fig 8. Load circuitry for switching times
Table 10. Test data
Supply voltage Load
0.8 V to 3.6 V
5 pF, 10 pF, 15 pF and 30 pF 5 kΩ or 1 MΩ
2 × VCC
 For measuring enable and disable times RL = 5 kΩ, for measuring propagation delays, setup and hold times and pulse width RL = 1 MΩ.
Product data sheet
Rev. 01 — 13 November 2006
© NXP B.V. 2006. All rights reserved.
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