7 Parameter Measurement Information

A. The input pulse is supplied by a generator having the following characteristics: PRR ≤ 50 kHz, 50% duty cycle, t_r ≤ 3 ns, t_f ≤ 3ns, Z_O = 50 Ω. At the input, 50 Ω resistor is required to terminate Input Generator signal. It is not needed in actual application.

B. C_L = 15 pF and includes instrumentation and fixture capacitance within ±20%.

Figure 7-1 Switching Characteristics Test Circuit and Voltage Waveforms

A. The input pulse is supplied by a generator having the following characteristics: PRR ≤ 10 kHz, 50% duty cycle,
t_r ≤ 3 ns, t_f ≤ 3 ns, Z_O = 50 Ω.

B. C_L = 15 pF and includes instrumentation and fixture capacitance within ±20%.

Figure 7-2 Enable/Disable Propagation Delay Time Test Circuit and Waveform

A. C_L = 15 pF and includes instrumentation and fixture capacitance within ±20%.

B. Power Supply Ramp Rate = 10 mV/ns

Figure 7-3 Default Output Delay Time Test Circuit and Voltage Waveforms

A. C_L = 15 pF and includes instrumentation and fixture capacitance within ±20%.

Figure 7-4 Common-Mode Transient Immunity Test Circuit