DS16F95QML Datasheet, PDF (11/16 Pages) National Semiconductor (TI) – EIA-485/EIA-422A Differential Bus Transceiver

Parameter Measurement Information (Continued)
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FIGURE 8. Receiver Enable and Disable Times (Notes 11, 12, 14)
Note 11: The input pulse is supplied by a generator having the following characteristics: PRR = 1.0 MHz, 50% duty cycle, t_r ≤ 6.0 ns, t_f ≤ 6.0 ns, Z_O = 50Ω.
Note 12: C_L includes probe and stray capacitance.
Note 13: DS16F95 Driver enable is Active-High.
Note 14: All diodes are 1N916 or equivalent.
Note 15: Testing at 20 pF assures conformance to 5 pF specification.
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