![]() |
Electronic Components Datasheet Search |
|
MC74LCX02 Datasheet(PDF) 5 Page - ON Semiconductor |
|
MC74LCX02 Datasheet(HTML) 5 Page - ON Semiconductor |
5 / 8 page ![]() MC74LCX02 http://onsemi.com 5 WAVEFORM 1 − PROPAGATION DELAYS tR = tF = 2.5 ns, 10% to 90%; f = 1 MHz; tW = 500 ns Vcc 0 V VOH VOL An, Bn On tPLH tPHL Vmi Vmo Vmi Vmo Vcc Symbol 3.3 V + 0.3 V 2.7 V 2.5 V + 0.2 V Vmi 1.5 V 1.5 V Vcc/2 Vmo 1.5 V 1.5 V Vcc/2 Figure 3. AC Waveforms PULSE GENERATOR RT DUT VCC RL CL CL = 50 pF at VCC = 3.3 + 0.3 V or equivalent (includes jig and probe capacitance) CL = 30 pF at VCC = 2.5 + 0.2 V or equivalent (includes jig and probe capacitance) RL = R1 = 500 W or equivalent RT = ZOUT of pulse generator (typically 50 W) Figure 4. Test Circuit |