HD74BC573A Datasheet, PDF (5/9 Pages) Hitachi Semiconductor – Octal D Type Transparent Latches With 3 State Outputs

HD74BC573A
Waveforms-1
Input
LE
Input
D
Output
Q
t_r
tf
90% 90%
1.5 V
10%
10%
t_r
tf
90%
90%
10%
t_PLH
10%
1.5 V
3V
1.5 V
0V
3V
0V
t_PHL
V_OH
1.5 V
V_OL
Waveforms-2
Input
LE
Input
D
Output
Q
t_r
90%
10%
t_r
10%
90%
1.5 V
t_PLH
1.5 V
3V
0V
tf
90%
3V
1.5 V
10%
0V
t_PHL
V_OH
1.5 V
V_OL
Rev.3.00, Jul.16.2004, page 5 of 8