LFMXO5-100T-7BBG400C

The LFMXO5-100T-7BBG400C is a MachXO5-NX family field programmable gate array (FPGA) IC from Lattice Semiconductor Corporation. It delivers a high-density programmable fabric with 96,000 logic elements and substantial embedded memory for system integration in commercial electronic designs.

Designed for designs that require a large I/O count, flexible on-chip memory, and a compact 400‑LFBGA package, this device addresses applications that need configurable logic, interface bridging and system control while operating within a commercial temperature range.

Key Features

• Logic Capacity — 96,000 logic elements for large programmable designs and complex glue‑logic implementations.
• Embedded Memory — Approximately 8.16 Mbits of on‑chip RAM to support buffering, packet processing, and local storage needs.
• I/O Density — 298 user I/Os enabling multiple parallel interfaces and high‑pin‑count connectivity in a single device.
• Power Supply — Core supply range from 950 mV to 1.05 V for integration with modern low‑voltage system rails.
• Package & Mounting — 400‑LFBGA package (supplier package: 400‑CABGA, 17×17) with surface mount construction for compact, board‑level integration.
• Operating Conditions — Commercial grade operation from 0 °C to 85 °C and RoHS compliance for standard commercial product lifecycles.
• MachXO5‑NX Family Capabilities — Family-level architecture includes on‑chip oscillator, user flash memory (UFM), cryptographic engine, PCIe support, DDR memory interfaces, sysDSP and sysMEM blocks, boundary‑scan testability, and Single Event Upset (SEU) support, as described in the MachXO5‑NX data sheet.

Typical Applications

• Interface Bridging and Glue Logic — High I/O count and large logic capacity enable integration of multiple peripherals and protocol translation within a single IC.
• System Control and Configuration — Embedded memory and user flash (UFM) support system configuration data, control state and local storage for secure boot or configuration tasks.
• High‑Density I/O Systems — 298 I/Os and programmable I/O cells support complex board‑level connectivity, signal routing and interface consolidation.

Unique Advantages

• High Logic Density: 96,000 logic elements provide room for sophisticated control, protocol handling, and custom datapaths without external glue logic.
• Substantial On‑Chip Memory: Approximately 8.16 Mbits of embedded RAM reduces dependence on external memory for buffering and temporary data storage.
• Extensive I/O: 298 user I/Os simplify multi‑interface boards by centralizing signals in a single FPGA package.
• Compact, Standard Package: 400‑LFBGA (17×17) provides a dense, surface‑mount solution suitable for space‑constrained PCBs.
• Family Ecosystem: MachXO5‑NX family features such as on‑chip oscillator, cryptographic engine, PCIe support and UFM give designers a broad set of system‑level capabilities to leverage.
• Commercial‑Grade Reliability: Designed for operation across a 0 °C to 85 °C range with RoHS compliance for standard commercial deployments.

Why Choose LFMXO5-100T-7BBG400C?

The LFMXO5-100T-7BBG400C positions itself as a high‑capacity, feature‑rich FPGA option for commercial designs that require large logic resources, significant embedded memory and very high I/O counts in a compact package. Its MachXO5‑NX family capabilities extend the device’s usability across configuration, security, and interface domains, allowing designers to consolidate functionality and reduce BOM complexity.

This part is suited for engineering teams building system control, interface bridging, and I/O‑dense applications that benefit from on‑chip memory and family‑level peripherals. The combination of dense logic, substantial RAM, and a 400‑LFBGA package delivers a scalable platform backed by Lattice Semiconductor’s MachXO5‑NX documentation and ecosystem.

Request a quote or submit an inquiry to get pricing and availability for LFMXO5-100T-7BBG400C or to discuss how this MachXO5‑NX device can fit into your next design.