ORT82G5-3FN680C

The ORT82G5-3FN680C is part of Lattice Semiconductor’s ORCA ORT82G5 family of ORCA® Series 4 reconfigurable embedded System-on-a-Chip (SoC) devices. It integrates FPGA logic with high-speed SERDES transceivers designed for backplane and board-to-board serial data transmission.

With 10,368 logic elements, 372 user I/Os and embedded high-speed features such as built-in Rx Clock and Data Recovery and transmitter preemphasis, this device targets networking and communications applications where multi-gigabit serial links and dense logic integration are required.

Key Features

• Series 4 embedded SoC architecture — Combines FPGA fabric with an embedded core and high-speed I/O designed for serial backplane applications.
• High-speed SERDES channels — Supports up to 3.7 Gbps per channel and is delivered as an eight-channel SERDES implementation for multi-lane links.
• Programmable logic capacity — 10,368 logic elements (10368 logic cells) with 1,296 PFUs to implement custom logic and protocol handling.
• Embedded memory — Approximately 0.114 Mbits of on-chip RAM (113,664 bits) for buffering and state storage.
• Rich I/O count — 372 user I/O pins to support complex interconnect and peripheral interfaces.
• Protocol support and link functions — Built-in 8b/10b encoding/decoding and link state machines for XAUI and Fibre Channel applications.
• Power and temperature — Operates from 1.425 V to 3.6 V and rated for commercial temperature range of 0 °C to 70 °C.
• Package and mounting — 680-ball BGA (680-FPBGA, 35 × 35 mm) surface-mount package for high-density board designs.
• Standards compliance — RoHS compliant, suitable for commercial-grade production environments.

Typical Applications

• High-speed networking equipment — Implement XAUI or 10 G Ethernet bridging and backplane interfaces using built-in SERDES and 8b/10b support.
• Fibre Channel systems — Use the device’s link state machines and encoding/decoding functions for Fibre Channel front-end and backplane links.
• Backplane and board-to-board interconnect — Reliable multi-gigabit links across FR-4 backplanes enabled by built-in clock recovery and transmitter preemphasis.
• Line card to switch fabric links — Deploy multiple SERDES channels for work and protection links in switch and router line cards.

Unique Advantages

• Integrated multi-channel SERDES: Eight high-speed channels with built-in Rx CDR and transmitter preemphasis reduce external component count for multi-gigabit links.
• Significant logic and I/O density: 10,368 logic elements combined with 372 user I/Os provide the capacity to implement protocol stacks and custom datapaths on a single device.
• Embedded memory for buffering: Approximately 0.114 Mbits of on-chip RAM supports FIFOs and state storage without immediate external memory.
• Flexible power rails: Broad supply range (1.425 V to 3.6 V) allows integration into diverse system power architectures.
• Commercial-ready packaging: 680-ball BGA (35 × 35 mm) enables high-density PCB designs for production hardware.
• Standards-focused feature set: Built-in 8b/10b encoding/decoding and link state machines simplify implementation of XAUI and Fibre Channel links.

Why Choose ORT82G5-3FN680C?

The ORT82G5-3FN680C is positioned for designers needing a commercially graded, high-density FPGA with integrated multi-gigabit serial capabilities. Its combination of 10,368 logic elements, substantial I/O, embedded RAM and eight SERDES channels enables consolidation of protocol, buffering and serialization tasks into a single device.

For network and communications system designers building backplane links, XAUI interfaces or Fibre Channel endpoints, this ORCA device offers a focused feature set—clock recovery, link state machines and protocol encoding—designed to simplify board-level design and reduce component count while remaining within commercial operating conditions.

Request a quote or submit a product inquiry for ORT82G5-3FN680C to get pricing and availability details for your design needs.