EP2C20F256C6N Altera, EP2C20F256C6N Datasheet - Page 117

• Manufacturer Part Number: EP2C20F256C6N
• Description: IC CYCLONE II FPGA 20K 256-FBGA
• Manufacturer: Altera
• Series: Cyclone® IIr

Specifications of EP2C20F256C6N

• Number Of Logic Elements/cells: 18752
• Number Of Labs/clbs: 1172
• Total Ram Bits: 239616
• Number Of I /o: 152
• Voltage - Supply: 1.15 V ~ 1.25 V
• Mounting Type: Surface Mount
• Operating Temperature: 0°C ~ 85°C
• Package / Case: 256-FBGA
• For Use With: P0528 - BOARD DEV DE1 ALTERA544-1736 - CYCLONE II STARTER KIT EP2C20N
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Number Of Gates: -
• Other names: 544-1660

Altera Corporation
February 2008
Notes to
(1)
(2)
Notes to
(1)
(2)
t
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
P L L C O U T
Table 5–27. EP2C20/A Column Pins Global Clock Timing Parameters (Part 2 of 2)
Table 5–28. EP2C20/A Row Pins Global Clock Timing Parameters
Table 5–29. EP2C35 Column Pins Global Clock Timing Parameters
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
5–27:
5–28:
Automotive
Automotive
Industrial/
Industrial/
–0.424
–0.422
–0.337
1.542
1.544
Industrial
–0.026
–0.012
1.499
1.513
Fast Corner
Fast Corner
Fast Corner
EP2C35 Clock Timing Parameters
Tables 5–29
devices.
Commercial
Commercial
–0.448
–0.446
–0.357
1.615
1.617
Commercial
–0.032
–0.017
1.569
1.584
and
–6 Speed
–6 Speed
5–30
–0.057
–0.041
Grade
2.490
2.506
Grade
0.079
show the clock timing parameters for EP2C35
–6 Speed
Grade
2.652
2.686
0.272
0.306
–7 Speed
–7 Speed
DC Characteristics and Timing Specifications
–0.107
–0.094
Grade
2.651
2.664
Grade
0.04
(1)
(1)
Cyclone II Device Handbook, Volume 1
–7 Speed
Grade
2.878
2.910
0.316
0.348
–7 Speed
–7 Speed
–0.077
–0.069
Grade
2.886
2.894
Grade
0.075
(2)
(2)
–8 Speed
–8 Speed
–8 Speed
Grade
–0.107
–0.099
3.155
3.184
0.439
Grade
2.866
2.874
0.41
Grade
0.045
Unit
Unit
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
5–27