LFE3-35EA-8FN484C

Name: LFE3-35EA-8FN484C
Rating: 4.5 (10 reviews)

LatticeECP3 Family FPGA with 484-Pin FBGA

5,860 Effective Inventory

LFE3-35EA-8FN484C

Effective Inventory5,860

LatticeECP3 Family FPGA with 484-Pin FBGA

Manufacturer Part # : LFE3-35EA-8FN484C
Package/Case: BGA
Part Status : Active
Brand: Lattice Semiconductor
Product Categories : FPGAs (Field Programmable Gate Array)

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LFE3-35EA-8FN484C DataSheet

Pricing (USD)

Quantity	Unit Price	Ext. Price
1	$30.123	$30.12
200	$11.659	$2,331.80
500	$11.249	$5,624.50
1000	$11.045	$11,045.00

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

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Details

Designed to meet the requirements of telecommunications, networking, industrial automation, and medical imaging, the LFE3-35EA-8FN484C offers a compelling mix of performance, power efficiency, and flexibility. Its support for Lattice's design tools and IP cores further simplifies the development process for engineers, ensuring quicker time-to-market for new products. The 484-pin FineLine BGA package provides a compact and robust form factor for integration into various systems, further enhancing its appeal for designers

Key Features

Higher Logic Density for Increased System Integration
17K to 149K LUTs
116 to 586 I/Os
Embedded SERDES
150 Mbps to 3.2 Gbps for Generic 8b10b, 10-bit SERDES, and 8-bit SERDES modes
Data Rates 230 Mbps to 3.2 Gbps per channel for all other protocols
Up to 16 channels per device: PCI Express, SONET/SDH, Ethernet (1GbE, SGMII, XAUI), CPRI, SMPTE 3G and Serial RapidIO
sysDSP™
Fully cascadable slice architecture
12 to 160 slices for high performance multiply and accumulate
Powerful 54-bit ALU operations
Time Division Multiplexing MAC Sharing
Rounding and truncation
Each slice supports
— Half 36x36, two 18x18 or four 9x9 multipliers
— Advanced 18x36 MAC and 18x18 Multiply-Multiply-Accumulate (MMAC) operations
Flexible Memory Resources
Up to 6.85Mbits sysMEM™ Embedded Block RAM (EBR)
36K to 303K bits distributed RAM
sysCLOCK Analog PLLs and DLLs
Two DLLs and up to ten PLLs per device
Pre-Engineered Source Synchronous I/O
DDR registers in I/O cells
Dedicated read/write levelling functionality
Dedicated gearing logic
Source synchronous standards support
— ADC/DAC, 7:1 LVDS, XGMII
— High Speed ADC/DAC devices
Dedicated DDR/DDR2/DDR3 memory with DQS support
Optional Inter-Symbol Interference (ISI)  correction on outputs
Programmable sysI/O™ Buffer Supports Wide Range of Interfaces
On-chip termination
Optional equalization filter on inputs
LVTTL and LVCMOS 33/25/18/15/12
SSTL 33/25/18/15 I, II
HSTL15 I and HSTL18 I, II
PCI and Differential HSTL, SSTL
LVDS, Bus-LVDS, LVPECL, RSDS, MLVDS
Flexible Device Configuration
Dedicated bank for configuration I/Os
SPI boot flash interface
Dual-boot images supported
Slave SPI
TransFR™ I/O for simple field updates
Soft Error Detect embedded macro
System Level Support
IEEE 1149.1 and IEEE 1532 compliant
Reveal Logic Analyzer
ORCAstra FPGA configuration utility
On-chip oscillator for initialization & general use
1.2 V core power supply

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.