EP2C20F484C8N Altera, EP2C20F484C8N Datasheet - Page 105

• Manufacturer Part Number: EP2C20F484C8N
• Description: IC CYCLONE II FPGA 20K 484-FBGA
• Manufacturer: Altera
• Series: Cyclone® IIr

Specifications of EP2C20F484C8N

• Number Of Logic Elements/cells: 18752
• Number Of Labs/clbs: 1172
• Total Ram Bits: 239616
• Number Of I /o: 315
• Voltage - Supply: 1.15 V ~ 1.25 V
• Mounting Type: Surface Mount
• Operating Temperature: 0°C ~ 85°C
• Package / Case: 484-FBGA
• Family Name: Cyclone® II
• Number Of Logic Blocks/elements: 18752
• # I/os (max): 315
• Frequency (max): 402.58MHz
• Process Technology: 90nm
• Operating Supply Voltage (typ): 1.2V
• Logic Cells: 18752
• Ram Bits: 239616
• Operating Supply Voltage (min): 1.15V
• Operating Supply Voltage (max): 1.25V
• Operating Temp Range: 0C to 85C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 484
• Package Type: FBGA
• No. Of Logic Blocks: 1172
• Family Type: Cyclone II
• No. Of I/o's: 315
• I/o Supply Voltage: 3.3V
• Operating Frequency Max: 320MHz
• Operating Temperature Range: 0°C To +85°C
• Rohs Compliant: Yes
• 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: -
• Lead Free Status / Rohs Status: Compliant
• Other names: 544-1668

Altera Corporation
February 2008
EP2C5/A
EP2C8/A
EP2C15A
EP2C20/A
EP2C35
EP2C50
EP2C70
LE
Table 5–14. Cyclone II Device Timing Model Status
Table 5–15. Cyclone II Performance (Part 1 of 4)
16-to-1 multiplexer
32-to-1 multiplexer
16-bit counter
64-bit counter
Device
Applications
(1)
(1)
Final timing numbers are based on actual device operation and testing.
These numbers reflect the actual performance of the device under
worst-case voltage and junction temperature conditions.
Performance
Table 5–15
performance values were obtained with Quartus II software compilation
of LPM, or MegaCore functions for the FIR and FFT designs.
Commercial/Industrial
Commercial/Industrial
Commercial/Industrial
Commercial/Industrial
Commercial/Industrial
Commercial/Industrial
Commercial/Industrial
Speed Grade
Automotive
Automotive
Automotive
Automotive
shows Cyclone II performance for some common designs. All
LEs
21
38
16
64
Resources Used
Memory
Blocks
M4K
0
0
0
0
DC Characteristics and Timing Specifications
Blocks
Preliminary
DSP
0
0
0
0
Cyclone II Device Handbook, Volume 1
v
v
v
v
—
—
—
—
—
—
—
385.35
157.15
Speed
Grade
294.2
401.6
–6
Performance (MHz)
313.97
260.75
137.98
Speed
Grade
349.4
(6)
–7
270.85
228.78
310.65
126.08
Speed
Grade
Final
(7)
–7
v
v
v
v
v
v
v
—
—
—
—
286.04
191.02
310.65
126.27
Speed
Grade
–8
5–15