LFE3-95EA-8FN1156C

The LFE3-95EA-8FN1156C is an ECP3 family FPGA from Lattice Semiconductor Corporation offering high logic density and extensive I/O in a compact BGA package. With 92,000 logic elements, approximately 4.53 Mbits of embedded memory and 490 I/O pins, it addresses designs that require significant programmable logic, on-chip memory, and broad connectivity while operating within commercial temperature ranges.

Key Features

• Logic Capacity 92,000 logic elements to implement complex digital logic, state machines and custom datapaths.
• Embedded Memory Approximately 4.53 Mbits of on-chip RAM for frame buffering, FIFOs and algorithm state storage.
• I/O Density 490 I/O pins to support multiple high-pin-count interfaces and board-level consolidation.
• Package 1156-BBGA package (supplier package: 1156-FPBGA, 35×35) for a compact, high-pin-count surface-mount solution.
• Power Core supply range 1.14 V to 1.26 V to match system power architectures and enable predictable power budgeting.
• Operating Range and Grade Commercial temperature grade with an operating range of 0 °C to 85 °C; RoHS compliant.
• Mounting Surface mount package for standard PCB assembly and production flows.

Typical Applications

• High-density digital logic Implement custom hardware accelerators, complex state machines or protocol processors that require large numbers of logic elements.
• Interface consolidation Replace multiple discrete interface chips by routing multiple signals to the FPGA’s 490 I/Os for board-level integration.
• Memory-intensive buffering Use the embedded RAM (≈4.53 Mbits) for data buffering, FIFOs and temporary storage in streaming or packet-based systems.
• Compact, high-pin-count systems Leverage the 1156-BBGA package to deliver high I/O capability in space-constrained commercial electronics.

Unique Advantages

• High logic density: 92,000 logic elements enable integration of complex functions on a single device, reducing external components.
• Significant on-chip RAM: Approximately 4.53 Mbits of embedded memory supports buffering and data-path storage without adding external memory.
• Extensive I/O count: 490 I/O pins allow consolidation of multiple interfaces, simplifying board design and interconnect routing.
• Compact BGA footprint: 1156-BBGA / 1156-FPBGA (35×35) package offers a high pin-count solution for compact PCB layouts.
• Controlled core voltage: 1.14–1.26 V supply range enables predictable power planning for commercial designs.
• RoHS compliant: Meets RoHS requirements for environmentally conscious manufacturing.

Why Choose LFE3-95EA-8FN1156C?

The LFE3-95EA-8FN1156C positions itself as a commercially graded FPGA option for designers needing substantial programmable logic, embedded memory and a high I/O count in a compact BGA package. Its combination of 92,000 logic elements, approximately 4.53 Mbits of on-chip RAM and 490 I/Os makes it well suited to consolidate interfaces, implement complex digital functions and handle memory-heavy processing within commercial-temperature electronics.

Designed for applications where board-space efficiency and integration matter, this Lattice Semiconductor FPGA delivers a balance of capacity, connectivity and predictable power requirements for production-focused designs.

Request a quote to check pricing and availability for LFE3-95EA-8FN1156C and see how this FPGA can fit into your next design.