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LFE2-35E-5FN484C - Lattice Semiconductor

Description: LATTICE SEMICONDUCTOR - LFE2-35E-5FN484C - FPGA, 32K LUTS, 331 I/O, DSP, 484FPBGA

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LFE2-35E-5FN484C - Lattice Semiconductor PCB footprint - BGA - BGA - 484-Ball caBGA Package (19x19 mm Body)
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LFE2-35E-5FN484C - Lattice Semiconductor  - 3D model - BGA - 484-Ball caBGA Package (19x19 mm Body)
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LFE2-35E-5FN484C Details

  • Manufacturer Part Number:

    LFE2-35E-5FN484C

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    BGA

  • Package Description:

    FPBGA-484

  • Pin Count:

    484

  • Country Of Origin:

    Malaysia, Taiwan

  • ECCN Code:

    3A991.D

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Lattice Semiconductor Corporation

  • YTEOL:

    9

  • Clock Frequency-Max:

    311 MHz

  • Combinatorial Delay of a CLB-Max:

    0.358 ns

  • JESD-30 Code:

    S-PBGA-B484

  • JESD-609 Code:

    e1

  • Length:

    23 mm

  • Moisture Sensitivity Level:

    3

  • Number of CLBs:

    4000

  • Number of Inputs:

    331

  • Number of Logic Cells:

    35000

  • Number of Outputs:

    331

  • Number of Terminals:

    484

  • Operating Temperature-Max:

    85 °C

  • Organization:

    4000 CLBS

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    BGA

  • Package Equivalence Code:

    BGA484,22X22,40

  • Package Shape:

    SQUARE

  • Package Style:

    GRID ARRAY

  • Peak Reflow Temperature (Cel):

    250

  • Programmable Logic Type:

    FIELD PROGRAMMABLE GATE ARRAY

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    2.6 mm

  • Supply Voltage-Max:

    1.26 V

  • Supply Voltage-Min:

    1.14 V

  • Supply Voltage-Nom:

    1.2 V

  • Surface Mount:

    YES

  • Temperature Grade:

    OTHER

  • Terminal Finish:

    TIN SILVER COPPER

  • Terminal Form:

    BALL

  • Terminal Pitch:

    1 mm

  • Terminal Position:

    BOTTOM

  • Width:

    23 mm

LFE2-35E-5FN484C Frequently Asked Questions (FAQs)

  • Lattice provides a PCB Design and Layout Guide for the LFE2-35E-5FN484C, which includes recommendations for PCB layout, routing, and signal integrity. It's available on the Lattice website.
  • Lattice recommends using an external POR circuit with a voltage supervisor IC, such as the TLV7031, to ensure a reliable power-on reset. The datasheet provides guidelines for POR circuit design.
  • The LFE2-35E-5FN484C has a thermal design power (TDP) of 1.5W. Lattice recommends using a heat sink or thermal interface material to ensure reliable operation. The datasheet provides thermal management guidelines and junction-to-ambient thermal resistance values.
  • Lattice provides a Clocking and PLL User Guide for the LFE2-35E-5FN484C, which includes information on clocking architecture, PLL configuration, and clock domain crossing. The guide is available on the Lattice website.
  • The LFE2-35E-5FN484C has 128KB of built-in flash memory. Lattice recommends using the flash memory for configuration storage and small data storage. The datasheet provides guidelines for flash memory usage and limitations.

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LFE2-35E-5FN484C Overview

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