74VHC161284 Ver la hoja de datos (PDF) - Fairchild Semiconductor

Número de pieza

componentes Descripción

Fabricante

74VHC161284

IEEE 1284 Transceiver

Fairchild Semiconductor 

AC Loading and Waveforms (Continued)

FIGURE 4. Port A to B and A to Y HL Slew Test Load and Waveforms

FIGURE 5. Part A to b and A to Y LH Slew Test Load and Waveforms

tr Output Rise Time, Open Drain

tf Output Fall Time, Open Drain

FIGURE 6. tRISE and tFALL Test Load and Waveforms for Open Drain Outputs

A1–A8 to B1–B8, A9–A13 to Y9–Y13

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