EP3C25U256I7 Altera, EP3C25U256I7 Datasheet - Page 44

• Manufacturer Part Number: EP3C25U256I7
• Description: IC CYCLONE III FPGA 25K 256 UBGA
• Manufacturer: Altera
• Series: Cyclone® IIIr

Specifications of EP3C25U256I7

• Number Of Logic Elements/cells: 24624
• Number Of Labs/clbs: 1539
• Total Ram Bits: 608256
• Number Of I /o: 156
• Voltage - Supply: 1.15 V ~ 1.25 V
• Mounting Type: Surface Mount
• Operating Temperature: -40°C ~ 100°C
• Package / Case: 256-UBGA
• Family Name: Cyclone III
• Number Of Logic Blocks/elements: 24624
• # I/os (max): 156
• Frequency (max): 437.5MHz
• Process Technology: 65nm
• Operating Supply Voltage (typ): 1.2V
• Logic Cells: 24624
• Ram Bits: 608256
• Operating Supply Voltage (min): 1.15V
• Operating Supply Voltage (max): 1.25V
• Operating Temp Range: -40C to 100C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 256
• Package Type: UFBGA
• For Use With: 544-2370 - KIT STARTER CYCLONE III EP3C25
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Number Of Gates: -
• Lead Free Status / Rohs Status: Not Compliant

1–34
Table 1–40. Document Revision History
Cyclone III Device Handbook, Volume 2
May 2007
March 2007
Date
Version
1.1
1.0
(Part 3 of 3)
■
■
■
■
■
■
■
■
■
■
■
Initial release.
Corrected current unit in Tables 1-1, 1-12, and 1-14.
Added Note (3) to Table 1-3.
Updated Table 1-4 with I
Updated Table 1-9 and added Note (2).
Updated Table 1-19.
Updated Table 1-22 and added Note (1).
Changed I/O standard from 1.5-V LVTTL/LVCMOS and 1.2-V LVTTL/LVCMOS
to 1.5-V LVCMOS and 1.2-V LVCMOS in Tables 1-41, 1-42, 1-43, 1-44, and 1-
45.
Updated Table 1-43 with changes to LVPEC and LVDS and added Note (5).
Updated Tables 1-46, 1-47, Tables 1-54 through 1-95, and Tables 1-98
through 1-111.
Removed speed grade –6 from Tables 1-90 through 1-95, and from Tables 1-
110 through 1-111.
Added a waveform (Receiver Input Waveform) in glossary under letter “R”
(Table 1-112).
C CINT0
, I
Changes Made
CCA 0
, I
CCD_P LL0
, and I
Chapter 1: Cyclone III Device Data Sheet
C CIO0
© January 2010 Altera Corporation
information.
Document Revision History