LFE3-35EA-8FN484C

Effective Inventory5,860

LatticeECP3 Family FPGA with 484-Pin FBGA

  • Manufacturer Part # : LFE3-35EA-8FN484C

  • Package/Case: FPBGA-484

  • Part Status : Active

  • Brand: Lattice Semiconductor

  • Product Categories : FPGAs (Field Programmable Gate Array)

  • Series : LFE3-35

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LFE3-35EA-8FN484C DataSheet

Pricing (USD)

Quantity Unit Price Ext. Price
1 $35.969 $35.97
200 $13.920 $2,784.00
500 $13.431 $6,715.50
1000 $13.189 $13,189.00

These prices are subject to market fluctuations, and a quote submission is required to obtain the latest prices.

Interested Parts

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Please submit RFQ for LFE3-35EA-8FN484C or email to us: Email: [email protected], we will contact you in 12 hours.

LFE3-35EA-8FN484C Details

The LFE3-35EA-8FN484C is a high-performance FPGA (Field-Programmable Gate Array) from Lattice Semiconductor, designed for advanced digital logic applications. This FPGA offers a generous logic element count, a wide range of I/O options, and versatile configuration capabilities. It is housed in a 484-pin fine-pitch BGA package, providing a compact solution for complex digital designs.

Pinout

  • Multiple I/O Pins: Provides numerous general-purpose I/O pins for versatile connectivity.
  • Configuration Pins: Includes pins for configuration and reprogramming of the FPGA.
  • Power Supply Pins: Supplies power to the FPGA core and I/O circuitry.
  • Ground Pins: Connected to the ground for proper electrical operation.

(Tip: For detailed pinout information, please refer to the corresponding datasheet.)

Key Features

  • High Logic Element Count: Offers a large number of logic elements for complex digital designs.
  • Versatile I/O Options: Supports various I/O standards and connectivity requirements.
  • Configurability: Programmable and reconfigurable for flexibility in design implementations.
  • Compact Package: Housed in a fine-pitch BGA package for space-efficient designs.
  • High Performance: Provides high-speed processing capabilities for demanding applications.

Application

  • Digital Signal Processing: Suitable for signal processing and algorithm acceleration tasks.
  • Embedded Systems: Used in embedded systems for control and data processing functions.
  • Communications: Ideal for communication systems requiring custom protocol implementation.

Where to Use

The LFE3-35EA-8FN484C is ideal for applications that demand high-performance digital logic processing and configurability. It is commonly utilized in digital signal processing, embedded control, and communication systems for customized and optimized functionality.

How to Use

Integrate the LFE3-35EA-8FN484C into your design by connecting the I/O pins to external components as needed. Configure the FPGA using the provided tools and programming methods to implement the desired logic functions. Ensure proper power supply and signal integrity considerations for reliable operation. For detailed usage instructions, refer to the datasheet.

Application Circuit

The application circuit diagram for the LFE3-35EA-8FN484C illustrates how to interface the FPGA with external components and peripherals. It includes connections for power, configuration, and I/O signals, ensuring seamless integration and operation.

(Tip: For detailed circuit diagram connections and usage guide, refer to the datasheet.)

Equivalents

  • XC7A35T: A comparable FPGA from Xilinx offering similar performance and features.
  • ECP5-35: An alternative FPGA option from Lattice Semiconductor with equivalent logic capacity.

Complementary

The LFE3-35EA-8FN484C can be complemented by the LFE5-45, which provides higher logic density and additional features for more complex designs. Pairing these FPGAs ensures scalability and enhanced capabilities for advanced applications.

When selecting complementary FPGAs, consider compatibility and scalability requirements to optimize system performance.

Frequently Asked Questions

Q: What programming tools are recommended for configuring the LFE3-35EA-8FN484C?

A: Lattice Diamond and iCEcube2 are commonly used tools for programming and configuring Lattice FPGAs. These tools provide an intuitive interface for design implementation and verification.

Q: Is the LFE3-35EA-8FN484C suitable for real-time signal processing applications?

A: Yes, the LFE3-35EA-8FN484C offers high-performance capabilities ideal for real-time signal processing tasks. Its configurable nature allows for efficient algorithm implementation and execution.

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Product Category ! FPGA - Field Programmable Gate Array RoHS Details
Series LFE3 Number of Logic Elements 33000 LE
Adaptive Logic Modules - ALMs 16500 ALM Embedded Memory 1.3 Mbit
Number of I/Os 295 I/O Supply Voltage - Min 1.14 V
Supply Voltage - Max 1.26 V Minimum Operating Temperature 0 C
Maximum Operating Temperature ! + 85 C Data Rate ! 3.2 Gb/s
Mounting Style SMD/SMT Package / Case FPBGA-484
Brand Lattice Distributed RAM 68 kbit
Embedded Block RAM - EBR 1327 kbit Maximum Operating Frequency 500 MHz
Moisture Sensitive Yes Number of Logic Array Blocks - LABs 4125 LAB
Operating Supply Current 18 mA Operating Supply Voltage ! 1.2 V
Product Type ! FPGA - Field Programmable Gate Array Factory Pack Quantity 60
Subcategory Programmable Logic ICs Total Memory 1395 kbit
Unit Weight 0.471605 oz

Datasheet PDF

Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.

Preliminary Specification LFE3-35EA-8FN484C PDF Download

FAQs

What is LFE3-35EA-8FN484C?

The LFE3-35EA-8FN484C is a field-programmable gate array (FPGA) manufactured by Lattice Semiconductor. It belongs to the LatticeECP3 family of FPGAs and is designed for high-performance, low-power applications such as communications, industrial automation, and automotive systems.

How Does LFE3-35EA-8FN484C Work?

The LFE3-35EA-8FN484C works by allowing users to program custom digital logic functions into the FPGA, providing flexible and reconfigurable hardware acceleration for various applications. It features programmable logic blocks, embedded memory, and high-speed I/O interfaces to support a wide range of design requirements.

How Many Pins does LFE3-35EA-8FN484C have and What are the Functions of the Pinout Configuration?

The LFE3-35EA-8FN484C is housed in a 484-pin BGA (Ball Grid Array) package. The pinout configuration includes:

  • Programmable Logic Pins: Pins for configuring the programmable logic elements in the FPGA.
  • Power and Ground Pins: Pins for providing power and ground connections to the FPGA.
  • I/O Pins: Pins for high-speed input and output connections to external devices or other components.
  • Configuration Pins: Pins for configuring the internal logic and boot-up process of the FPGA.

What are the Pros and Cons of LFE3-35EA-8FN484C?

Pros:

  • High Performance: Offers high-speed and high-density programmable logic for demanding applications.
  • Low Power Consumption: Provides efficient power utilization for energy-conscious designs.
  • Reconfigurability: Allows for dynamic reconfiguration of logic functions, enabling adaptability in the field.
  • Rich I/O Options: Supports a wide range of high-speed I/O interfaces for versatile connectivity.

Cons:

  • Complex Design Flow: Utilizing FPGAs requires expertise in digital design and FPGA programming tools.
  • Cost: FPGAs generally have a higher initial cost compared to traditional microcontrollers or processors.
  • Board Complexity: Integrating an FPGA may increase the complexity of the overall system design.

Are There Any Equivalents/Alternatives to LFE3-35EA-8FN484C for Recommendation?

  • The Xilinx Artix-7 family offers alternatives to the LatticeECP3 FPGAs.
  • Other alternatives include the Intel (formerly Altera) Cyclone series of FPGAs and the Microchip PolarFire FPGAs.

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