LFE2-20E-5FN256I Lattice, LFE2-20E-5FN256I Datasheet - Page 584
![no-image](/images/manufacturer_photos/0/3/380/lattice_sml.jpg)
LFE2-20E-5FN256I
Manufacturer Part Number
LFE2-20E-5FN256I
Description
IC FPGA 21KLUTS 193I/O 256FPBGA
Manufacturer
Lattice
Series
ECP2r
Datasheets
1.LFE2-12SE-6FN256C.pdf
(389 pages)
2.LFE3-35EA-8FN672I.pdf
(21 pages)
3.LFE2-20E-5FN256I.pdf
(4 pages)
4.LFE2-20E-5FN256I.pdf
(769 pages)
Specifications of LFE2-20E-5FN256I
Number Of Logic Elements/cells
21000
Number Of Labs/clbs
2625
Total Ram Bits
282624
Number Of I /o
193
Number Of Gates
-
Voltage - Supply
1.14 V ~ 1.26 V
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 100°C
Package / Case
256-BGA
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
220-1170
LFE2-20E-5FN256I
Q6411457
LFE2-20E-5FN256I
Q6411457
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
LFE2-20E-5FN256I
Manufacturer:
Lattice Semiconductor Corporation
Quantity:
10 000
- LFE2-12SE-6FN256C PDF datasheet
- LFE3-35EA-8FN672I PDF datasheet #2
- LFE2-20E-5FN256I PDF datasheet #3
- LFE2-20E-5FN256I PDF datasheet #4
- Current page: 584 of 769
- Download datasheet (18Mb)
Lattice Semiconductor
Figure 11-8. Single Port RAM Timing Waveform – WRITE THROUGH Mode, without Output Registers
Figure 11-9. Single Port RAM Timing Waveform – WRITE THROUGH Mode, with Output Registers
ClockEn
ClockEn
Address
Address
Reset
Clock
WrEn
Clock
WrEn
Data
Data
Q
Q
t
t
t
SUADDR_EBR
SUDATA_EBR
SUADDR_EBR
t
SUDATA_EBR
t
t
SUCE_EBR
SUCE_EBR
Invalid Data
Data_0
Data_0
Add_0
Add_0
Invalid Data
t
t
t
t
HDATA_EBR
HDATA_EBR
HADDR_EBR
HADDR_EBR
Data_0
Data_1
Data_1
Add_1
Add_1
t
t
SUWREN_EBR
SUWREN_EBR
t
CO_EBR
11-10
Data_1
Data_0
Data_2
Data_2
t
t
LatticeECP2/M Memory Usage Guide
HWREN_EBR
HWREN_EBR
t
COO_EBR
Data_2
Data_1
Data_3
Data_3
Add_0
Add_0
Data_3
Data_2
Data_4
Data_4
t
t
HCE_EBR
HCE_EBR
Data_4
Data_3
Related parts for LFE2-20E-5FN256I
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
![LFE2-20E-5FN484C](/photos/16/14/161499/landingpagelatticeecp2m_tmb.jpg)
Part Number:
Description:
FPGA - Field Programmable Gate Array 21K LUTs 331 I/O DSP 1.2V -5
Manufacturer:
Lattice
Datasheet:
![LFE2-20E-5QN208C](/photos/19/4/190418/4732016_tmb.jpg)
Part Number:
Description:
IC, LATTICEECP2 FPGA, 420MHZ, QFP-208
Manufacturer:
LATTICE SEMICONDUCTOR
Datasheet:
![LFE2-20E-5F484C](/images/manufacturer_photos/0/3/380/lattice_tmb.jpg)
Part Number:
Description:
FPGA - Field Programmable Gate Array 21K LUTs 331 I/O DSP 1.2V -5
Manufacturer:
Lattice
![LFE2-20E-5F672C](/images/manufacturer_photos/0/3/380/lattice_tmb.jpg)
Part Number:
Description:
FPGA - Field Programmable Gate Array 21K LUTs 402 I/O DSP 1.2V -5
Manufacturer:
Lattice
![LFE2-20E-5F256I](/images/manufacturer_photos/0/3/380/lattice_tmb.jpg)
Part Number:
Description:
FPGA - Field Programmable Gate Array 21K LUTs 193 I/O DSP 1.2V -5 I
Manufacturer:
Lattice
![LFE2-20E-5F672I](/images/manufacturer_photos/0/3/380/lattice_tmb.jpg)
Part Number:
Description:
FPGA - Field Programmable Gate Array 21K LUTs 402 I/O DSP 1.2V -5 I
Manufacturer:
Lattice
![LFE2-20E-5Q208C](/images/manufacturer_photos/0/3/380/lattice_tmb.jpg)
Part Number:
Description:
FPGA - Field Programmable Gate Array 21K LUTs 131 I/O DSP 1.2V -5
Manufacturer:
Lattice
![LFE2-20E-5Q208I](/images/manufacturer_photos/0/3/380/lattice_tmb.jpg)
Part Number:
Description:
FPGA - Field Programmable Gate Array 21K LUTs 131 I/O DSP 1.2V -5 I
Manufacturer:
Lattice
![LFE2-20E-6FN672C](/images/manufacturer_photos/0/3/381/lattice_semiconductor_tmb.jpg)
Part Number:
Description:
IC, LATTICEECP2 FPGA, 420MHZ, FPBGA-672
Manufacturer:
LATTICE SEMICONDUCTOR
Datasheet:
![LFE2-20E-6QN208C](/photos/19/4/190418/4732016_tmb.jpg)
Part Number:
Description:
IC, LATTICEECP2 FPGA, 420MHZ, QFP-208
Manufacturer:
LATTICE SEMICONDUCTOR
Datasheet:
![LFE2-20E-5F256C](/images/manufacturer_photos/0/3/381/lattice_semiconductor_tmb.jpg)
Part Number:
Description:
FPGA LatticeECP2 Family 21000 Cells 90nm (CMOS) Technology 1.2V 256-Pin FBGA
Manufacturer:
LATTICE SEMICONDUCTOR
Datasheet:
![LFE2-20E-5F484I](/images/manufacturer_photos/0/3/381/lattice_semiconductor_tmb.jpg)
Part Number:
Description:
FPGA LatticeECP2 Family 21000 Cells 90nm (CMOS) Technology 1.2V 484-Pin FBGA
Manufacturer:
LATTICE SEMICONDUCTOR
Datasheet:
![LFE2-20E-5FN484I](/images/manufacturer_photos/0/3/381/lattice_semiconductor_tmb.jpg)
Part Number:
Description:
FPGA LatticeECP2 Family 21000 Cells 90nm (CMOS) Technology 1.2V 484-Pin FBGA
Manufacturer:
LATTICE SEMICONDUCTOR
Datasheet:
![LFE2-20E-6F484I](/images/manufacturer_photos/0/3/381/lattice_semiconductor_tmb.jpg)
Part Number:
Description:
FPGA LatticeECP2 Family 21000 Cells 90nm (CMOS) Technology 1.2V 484-Pin FBGA
Manufacturer:
LATTICE SEMICONDUCTOR
Datasheet:
![LFE2-20E-7FN484C](/images/manufacturer_photos/0/3/381/lattice_semiconductor_tmb.jpg)
Part Number:
Description:
FPGA LatticeECP2 Family 21000 Cells 90nm (CMOS) Technology 1.2V 484-Pin FBGA
Manufacturer:
LATTICE SEMICONDUCTOR
Datasheet: