AT22LV10L_14 Datasheet, PDF (4/12 Pages) ATMEL Corporation – Low-voltage Programmable Logic Device

AC Characteristics for the AT22LV10
Symbol
t_PD
t_EA
t_ER
t_CF
t_CO
t_S
t_H
t_P
t_W
F_MAX
t_AW
t_AR
t_AP
Parameter
Input or Feedback to Non-
Registered Output
Input to Output Enable
Input to Output Disable
Clock to Feedback
Clock to Output
Input or Feedback Setup Time
Hold Time
Clock Period
Clock Width
External Feedback 1/(t_S+t_CO)
Internal Feedback 1/(t_S + t_CF)
No Feedback 1/(t_P)
Asynchronous Reset Width
Asynchronous Reset,
Synchronous Preset,
Recovery Time
Asynchronous Reset to
Registered Output Reset
AT22LV10-20
Min
Typ
Max
12
20
20
20
0
4
9
0
8
14
10
6
0
10
5
41.6
52.6
100.0
20
12
20
12
15
25
AT22LV10-25
Min
Typ
Max
15
25
15
25
15
25
0
5
9
0
10
17
12
7
0
12
6
34.5
47.6
83.3
25
15
25
15
Units
ns
ns
ns
ns
ns
ns
ns
ns
ns
MHz
MHz
MHz
ns
ns
18
28
ns
AC Waveforms⁽¹⁾
Note: 1. Timing measurement reference is 1.5V. Input AC driving levels are 0.0V and 3.0V, unless otherwise specified.
4
AT22LV10(L)