HD74LV541A_15 Datasheet, PDF (9/12 Pages) Renesas Technology Corp – Octal Buffers / Drivers with 3-state Outputs

HD74LV541A
• Waveform
Input A
Output Y
10%
t_r
90%
50%V_CC
t_PLH
t_f
90%
50%V_CC
10%
t_PHL
50%V_CC
50%V_CC
V_CC
GND
V_OH
V_OL
Input OE
t_f
90%
50%V_CC
10%
Waveform − A
Waveform − B
t_r
90%
50%V_CC
10%
t_ZL
t_LZ
50%V_CC
t_ZH
t_HZ
50%V_CC
V_OL + 0.3 V
V_OH − 0.3 V
V_CC
GND
V_CC
V_OL
V_OH
GND
Notes: 1. tr ≤ 3 ns, tf ≤ 3 ns
2. Input waveform: PRR ≤ 1 MHZ, duty cycle 50%
3. Waveform−A is for an output with internal conditions such that the output is low except
when disabled by the output control.
4. Waveform−B is for an output with internal conditions such that the output is high except
when disabled by the output control.
Rev.2.00 Jun. 28, 2004 page 7 of 9