EP1C4F400C8N Altera, EP1C4F400C8N Datasheet - Page 84

• Manufacturer Part Number: EP1C4F400C8N
• Description: IC CYCLONE FPGA 4K LE 400-FBGA
• Manufacturer: Altera
• Series: Cyclone®r

Specifications of EP1C4F400C8N

• Number Of Logic Elements/cells: 4000
• Number Of Labs/clbs: 400
• Total Ram Bits: 78336
• Number Of I /o: 301
• Voltage - Supply: 1.425 V ~ 1.575 V
• Mounting Type: Surface Mount
• Operating Temperature: 0°C ~ 85°C
• Package / Case: 400-FBGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Number Of Gates: -
• Other names: 544-1806; EP1C4F400C8N

Cyclone Device Handbook, Volume 1
4–14
Preliminary
Internal timing parameters are specified on a speed grade basis
independent of device density.
internal timing microparameters for LEs, IOEs, TriMatrix memory
structures, DSP blocks, and MultiTrack interconnects.
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
SU
H
CO
LUT
CLR
PRE
CLKHL
SU
H
CO
PIN2COMBOUT_R
PIN2COMBOUT_C
COMBIN2PIN_R
COMBIN2PIN_C
CLR
PRE
CLKHL
Table 4–25. LE Internal Timing Microparameters
Table 4–26. IOE Internal Timing Microparameters
Symbol
Symbol
1,234
1,234
Min
129
129
Min
348
280
280
29
12
—
—
—
—
—
—
—
0
-6
-6
1,130
1,135
2,627
2,615
Max
Max
173
454
511
—
—
—
—
—
—
—
—
—
—
Tables 4–25
1,562
1,562
Min
148
148
Min
400
322
322
33
13
—
—
—
—
—
—
—
0
-7
-7
through
1,299
1,305
3,021
3,007
Max
Max
198
522
587
—
—
—
—
—
—
—
—
—
—
1,818
1,818
4–28
Min
167
167
Min
452
364
364
37
15
—
—
—
—
—
—
—
0
Altera Corporation
show the
-8
-8
1,469
1,475
3,415
3,399
Max
Max
224
590
664
—
—
—
—
—
—
—
—
—
—
May 2008
Unit
Unit
ps
ps
ps
ps
ps
ps
ps
ps
ps
ps
ps
ps
ps
ps
ps
ps
ps