atv2500bq-25lm-883 ATMEL Corporation, atv2500bq-25lm-883 Datasheet - Page 8

• Manufacturer Part Number: atv2500bq-25lm-883
• Description: High-speed High-density Uv-erasable Programmable Logic Device
• Manufacturer: ATMEL Corporation

Register AC Characteristics, Input Pin Clock
8
Symbol
t
t
t
t
t
t
t
F
t
COS
CFS
SIS
SFS
HS
WS
PS
ARS
MAXS
Parameter
Clock to Output
Clock to Feedback
Input Setup Time
Feedback Setup Time
Hold Time
Clock Width
Clock Period
External Feedback 1/(t
Internal Feedback 1/(t
No Feedback 1/(t
Asynchronous Reset/Preset
Recovery Time
ATV2500B(Q)(L)
PS
)
SFS
SIS
+ t
+ t
CFS
COS
)
)
Min
10
0
7
7
0
5
7
-12
100
Max
7.5
69
90
4
Min
12
12
0
9
9
0
6
-15
Max
10
52
71
83
5
Min
14
14
14
15
0
0
7
-20
Max
11
40
50
71
6
Min
20
20
16
20
0
0
8
-25
Max
12
31
37
62
7
Min
23
23
18
25
0
0
9
-30
Max
15
26
32
55
8
Units
MHz
MHz
MHz
ns
ns
ns
ns
ns
ns
ns
ns