HD74LV164A8 Datasheet, PDF (12/16 Pages) Hitachi Semiconductor – 8-bit Parallel-out Serial-in Shift Register

HD74LV164A
Waveform
• Waveform – 1
Timing input
Data input
Input
t_r
t_f
90%
90%
V_CC
50% V_CC
50% V_CC
10%
10%
0V
t_su
t_h
50% V_CC
50% V_CC
t_w
V_CC
0V
50% V_CC
50% V_CC
V_CC
0V
• Waveform – 2
t_r
t_f
90%
90%
V_CC
Input
50 % V_CC
50% V_CC
10%
10 %
0V
t_PLH
t_PHL
V_OH
In phase output
50% V_CC
50% V_CC
V_OL
t_PHL
t_PLH
Out of phase output
V_OH
50% V_CC
50% V_CC
V_OL
Notes: 1. Input waveform: PRR ≤ 1 MHz, Zo = 50 Ω, t_r ≤ 3 ns, t_f ≤ 3 ns
2. The output are measured one at a time with one transition per measurement.
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