|
74LCX14_06 Datasheet, PDF (8/15 Pages) STMicroelectronics – Low voltage CMOS HEX SCHMITT inverter with 5V tolerant inputs | |||
|
◁ |
Test circuit
5
Test circuit
Figure 4. Test circuit
74LCX14
CL = 50pF or equivalent (includes jig and probe capacitance)
RL = 500⦠or equivalent
RT = ZOUT of pulse generator (typically 50â¦)
6
Waveforms
Figure 5. Waveform - propagation delay (f = 1MHz; 50% duty cycle)
8/15
|
▷ |