74VHCT14ATTR Ver la hoja de datos (PDF) - STMicroelectronics

Número de pieza

componentes Descripción

fabricante

74VHCT14ATTR

HEX SCHMITT inverter

STMicroelectronics 

Test circuit

5

Test circuit

Figure 4. Test circuit

74VHCT14A

CL = 15/50pF or equivalent (includes jig and probe capacitance)

RT = ZOUT of pulse generator (typically 50Ω)

6

Waveforms

Figure 5. Waveform - propagation delay (f = 1MHz; 50% duty cycle)

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