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LFE2-20E-5FN256C

1.2V V 2.1mm mm 39.8kB B FPGAs ECP2 Series 256-BGA 1mm mm 256


  • Manufacturer: Lattice Semiconductor Corporation
  • Origchip NO: 477-LFE2-20E-5FN256C
  • Package: 256-BGA
  • Datasheet: PDF
  • Stock: 961
  • Description: 1.2V V 2.1mm mm 39.8kB B FPGAs ECP2 Series 256-BGA 1mm mm 256 (Kg)

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Details

Tags

Parameters
Factory Lead Time 8 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 256-BGA
Number of Pins 256
Operating Temperature 0°C~85°C TJ
Packaging Tray
Published 2012
Series ECP2
JESD-609 Code e1
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 256
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 256
Number of Outputs 193
Operating Supply Voltage 1.2V
Memory Size 39.8kB
Number of I/O 193
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) 2.1mm
Length 17mm
Width 17mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free

LFE2-20E-5FN256C Overview


In the 256-BGA package, you will find fpga chips. In this kind of FPGA, FIELD PROGRAMMABLE GATE ARRAY is used. A total of 193 I/Os are programmed to ensure a more coherent data transfer. A fundamental building block contains 21000 logic elements or cells. In order to operate fpga chips, a voltage supply of 1.2V volts is required. The Field Programmable Gate Arrays family of FPGAs includes this part. The Surface Mount-slot connector on the FPGA module can be connected to the development board. In order for it to operate, the supply voltage must be 1.14V~1.26V . An FPGA belonging to the ECP2 series is referred to as an FPGA. During the operation of the system, the operating temperature should remain within the range of 0°C~85°C TJ. There are 193 outputs incorporated in this device. Using the Tray layout, this FPGA model can be contained in a very small amount of space. In total, the terminations of this piece are 256. Fpga chips is important to note that this device has a RAM capacFpga chipsy of 282624 bFpga chipss. Parts related to this part can be found using its base part number LFE2-20. This FPGA module has a RAM si34.5kBe of 34.5kB that is sufficient to make sure that the program is able to run normally. The device is designed with 256 pins in total. The FPGA is built as an array of 2625 latches or CLBs. Having stated that, if this FPGA is mounted in Surface Mount, then it may be able to perform fantastically according to its specifications. A 1.2V-volt supply allows designers to fully utilize its flexibility. I am going to present you with a device that is equipped with 256 pins. It usually uses a 311MHz crystal. Data and programs can be stored in this FPGA module's 39.8kB memory. For the building block, it encompasses 20000 logic cells that make up the logic circuit.

LFE2-20E-5FN256C Features


193 I/Os
Up to 282624 RAM bits
256 LABs/CLBs

LFE2-20E-5FN256C Applications


There are a lot of Lattice Semiconductor Corporation LFE2-20E-5FN256C FPGAs applications.

  • Audio
  • Solar Energy
  • High Performance Computing
  • Medical ultrasounds
  • Video & Image Processing
  • Telecommunication
  • Industrial Ethernet
  • Medical imaging
  • Space Applications
  • Enterprise networking