ep2c35 Altera Corporation, ep2c35 Datasheet - Page 114

• Manufacturer Part Number: ep2c35
• Description: Cyclone Ii Device Family Data Sheet
• Manufacturer: Altera Corporation

Timing Specifications
5–24
Cyclone II Device Handbook, Volume 1
Notes to
(1)
(2)
Notes to
(1)
(2)
t
t
t
t
t
t
t
t
P L L C O U T
C I N
C O U T
P L L C I N
P L L C O U T
C I N
C O U T
P L L C I N
Table 5–21. EP2C5/A Column Pins Global Clock Timing Parameters (Part 2 of 2)
Table 5–22. EP2C5/A Row Pins Global Clock Timing Parameters
Table 5–23. EP2C8/A Column Pins Global Clock Timing Parameters (Part 1 of 2)
Parameter
Parameter
Parameter
These numbers are for commercial devices.
These numbers are for automotive devices.
These numbers are for commercial devices.
These numbers are for automotive devices.
Table
Table
5–21:
5–22:
Automotive
Automotive
Automotive
Industrial/
Industrial/
Industrial/
–0.259
–0.257
–0.174
–0.193
1.212
1.214
1.339
1.353
Fast Corner
Fast Corner
Fast Corner
EP2C8/A Clock Timing Parameters
Tables 5–23
devices.
Commercial
Commercial
Commercial
–0.277
–0.275
–0.186
–0.204
1.267
1.269
1.404
1.419
and
–6 Speed
–6 Speed
–6 Speed
5–24
–0.043
–0.027
Grade
Grade
Grade
2.210
2.226
2.405
2.439
0.055
0.11
show the clock timing parameters for EP2C8/A
–7 Speed
–7 Speed
–7 Speed
–0.095
–0.082
Grade
Grade
Grade
2.351
2.364
2.565
2.597
0.015
0.07
(1)
(1)
(1)
–7 Speed
–7 Speed
–7 Speed
–0.106
–0.098
Grade
Grade
0.071
2.548
Grade
2.764
2.793
0.016
2.54
(2)
(2)
(2)
–8 Speed
–8 Speed
–8 Speed
Altera Corporation
–0.096
–0.088
Grade
Grade
2.540
2.548
Grade
0.081
2.774
2.803
0.026
February 2008
Unit
Unit
Unit
ns
ns
ns
ns
ns
ns
ns
ns