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LFE2-20E-5FN484I

1.2V V 2.6mm mm 39.8kB B FPGAs ECP2 Series 484-BBGA 1mm mm 484


  • Manufacturer: Lattice Semiconductor Corporation
  • Origchip NO: 477-LFE2-20E-5FN484I
  • Package: 484-BBGA
  • Datasheet: PDF
  • Stock: 855
  • Description: 1.2V V 2.6mm mm 39.8kB B FPGAs ECP2 Series 484-BBGA 1mm mm 484 (Kg)

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Details

Tags

Parameters
RAM Size 34.5kB
Clock Frequency 311MHz
Programmable Logic Type FIELD PROGRAMMABLE GATE ARRAY
Number of Logic Elements/Cells 21000
Total RAM Bits 282624
Number of LABs/CLBs 2625
Combinatorial Delay of a CLB-Max 0.358 ns
Number of Logic Cells 20000
Height Seated (Max) 2.6mm
Length 23mm
Width 23mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Factory Lead Time 8 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 484-BBGA
Number of Pins 484
Operating Temperature -40°C~100°C TJ
Packaging Tray
Published 2008
Series ECP2
JESD-609 Code e1
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 484
ECCN Code EAR99
Terminal Finish Tin/Silver/Copper (Sn/Ag/Cu)
HTS Code 8542.39.00.01
Subcategory Field Programmable Gate Arrays
Voltage - Supply 1.14V~1.26V
Terminal Position BOTTOM
Terminal Form BALL
Peak Reflow Temperature (Cel) 250
Supply Voltage 1.2V
Terminal Pitch 1mm
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number LFE2-20
Pin Count 484
Number of Outputs 331
Operating Supply Voltage 1.2V
Memory Size 39.8kB
Number of I/O 331

LFE2-20E-5FN484I Overview


A 484-BBGA package is provided with this component. This kind of FPGA is composed of FIELD PROGRAMMABLE GATE ARRAY. The I/Os are designed to facilitate a more coherent transfer of data. A fundamental building block consists of 21000 logic elements/cells. Power is provided by a 1.2V-volt supply. This FPGA part belongs to the family of Field Programmable Gate Arrays. The Surface Mount-slot connector on the FPGA module can be connected to the development board. Powered by a 1.14V~1.26V supply voltage, fpga chips is able to operate at high speeds. An FPGA belonging to the ECP2 series is referred to as an FPGA. When operating the machine, it is important to keep the temperature within -40°C~100°C TJ range. In this device, 331 outputs are incorporated in order to provide you with maximum flexibility. A model of this FPGA is contained in Tray for the purpose of saving space. In total, it has 484 terminations on each end. There are 282624 RAM bits that are available with this device. LFE2-20 is the base part number that can be used to identify related parts. For the program to work properly, the RAM si34.5kBe of this FPGA module must reach 34.5kB GB in order to ensure normal operation. The device has 484 pins which are included in the design. A total of 2625 LABs/CLBs are included in this FPGA. Providing the FPGA is mounted in Surface Mount as per the specifications of the IC, then it should work perfectly according to its specifications. When operating with the supply voltage of 1.2V, designers can fully make use of its flexibility. In addition to this, it has 484 pins. Typically, it uses a crystal oscillating at 311MHz in order to operate. In this FPGA module, there is a memory of 39.8kB available for storing applications and data. As most of the logic cells for the building blocks are 20000 logic cells, it incorporates a lot of logic.

LFE2-20E-5FN484I Features


331 I/Os
Up to 282624 RAM bits
484 LABs/CLBs

LFE2-20E-5FN484I Applications


There are a lot of Lattice Semiconductor Corporation LFE2-20E-5FN484I FPGAs applications.

  • Wired Communications
  • Consumer Electronics
  • Device controllers
  • Automotive advanced driver assistance systems (ADAS)
  • Ecosystem
  • Security systems
  • Audio
  • DO-254
  • Industrial IoT
  • Cryptography