LFE2M20SE-5FN256I Lattice, LFE2M20SE-5FN256I Datasheet - Page 373
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LFE2M20SE-5FN256I
Manufacturer Part Number
LFE2M20SE-5FN256I
Description
FPGA LatticeECP2M Family 19000 Cells 90nm (CMOS) Technology 1.2V 256-Pin FBGA
Manufacturer
Lattice
Datasheet
1.LFE2-12SE-6FN256C.pdf
(389 pages)
Specifications of LFE2M20SE-5FN256I
Package
256FBGA
Family Name
LatticeECP2M
Device Logic Units
19000
Typical Operating Supply Voltage
1.2 V
Maximum Number Of User I/os
140
Ram Bits
1246208
In System Programmability
Yes
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
LFE2M20SE-5FN256I
Manufacturer:
Lattice Semiconductor Corporation
Quantity:
10 000
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Lattice Semiconductor
LatticeECP2M Part Number Description
Ordering Information
Note:þLatticeECP2M devices are dual marked. For example, the commercial speed grade LFE2M50E-7F672C is
also marked with industrial grade -6I (LFE2M50E-6F672I). The commercial grade is one speed grade faster than
the associated dual mark industrial grade. The slowest commercial grade does not have industrial markings. The
markings appear as follows:
Device Family
Logic Capacity
Encryption
Supply Voltage
ECP2M (LatticeECP2 FPGA + SERDES)
S = Security Series (Encryption Feature)
Blank = Standard Series (No Encryption)
E = 1.2V
20 = 20K LUTs
35 = 35K LUTs
50 = 50K LUTs
70 = 70K LUTs
100 = 100K LUTs
LFE2M XXX XE – X XXXXXX X
LFE2M35E
7F672C-6I
Datecode
5-14
LFE2M35SE
7F672C-6I
Datecode
LatticeECP2/M Family Data Sheet
Package
Speed
Grade
F256 = 256-ball fpBGA
F484 = 484-ball fpBGA
F672 = 672-ball fpBGA
F900 = 900-ball fpBGA
F1152 = 1152-ball fpBGA
FN256 = 256-ball Lead-free fpBGA
FN484 = 484-ball Lead-free fpBGA
FN672 = 672-ball Lead-free fpBGA
FN900 = 900-ball Lead-free fpBGA
FN1152 = 1152-ball Lead-free fpBGA
C = Commercial
I = Industrial
5 = Slowest
6
7 = Fastest
Ordering Information
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