LAV-AT-G30-1LBG484I

The LAV-AT-G30-1LBG484I is an Avant™-G Field Programmable Gate Array (FPGA) from Lattice Semiconductor Corporation configured in a 484-FCBGA (19×19) package. This industrial-grade FPGA delivers a high-density programmable fabric suitable for designs requiring significant logic capacity, on-chip memory, and a broad I/O complement.

With 262,000 logic elements and approximately 1.74 Mbits of embedded memory, the device targets system-level integration where reprogrammable logic, numerous I/O signals, and extended temperature operation are required. The device datasheet documents system-level features including on-chip PLLs, internal oscillators and hardened PCIe characteristics for high-speed interface needs.

Key Features

• Logic Capacity — 262,000 logic elements provide substantial programmable resources for custom digital functions and complex state machines.
• Embedded Memory — Approximately 1.74 Mbits of total on-chip RAM to support buffering, packet handling, and intermediate data storage within the FPGA fabric.
• I/O Density — 218 user I/O pins to accommodate extensive external peripheral, sensor, or bus interfacing requirements.
• High‑speed Interfaces and Timing — Datasheet includes specifications for system PLLs, internal oscillators and hardened PCIe characteristics, supporting designs with precise clocking and PCIe connectivity requirements.
• Package and Mounting — 484-BFBGA / 484-FCBGA package (19×19) optimized for surface-mount PCB assembly and compact board-level integration.
• Industrial Temperature Range — Qualified for operation from −40 °C to 100 °C for use in industrial environments.
• Power Supply — Device supply listed at 820 mV.
• RoHS Compliant — Conforms to RoHS requirements for restricted substances.

Typical Applications

• Industrial Control and Automation — Industrial-grade temperature range and broad I/O count make the FPGA suitable for motor control, PLC integration, and factory automation logic.
• High-Speed Interfaces and Communication — Hardened PCIe characteristics and on-chip PLLs support board-level designs requiring PCIe connectivity and precise clocking.
• Embedded Processing and Protocol Bridging — Large logic capacity and embedded memory enable protocol conversion, custom data path implementation, and real-time processing tasks.

Unique Advantages

• Substantial Programmable Resources: 262,000 logic elements enable significant custom logic integration on a single device, reducing external components.
• On-Chip Memory for System Tasks: Approximately 1.74 Mbits of RAM supports buffering and temporary storage without additional external memory.
• High I/O Count: 218 I/Os provide flexibility for complex board-level interfacing and multi-peripheral connectivity.
• Industrial Reliability: Rated for −40 °C to 100 °C operation, supporting designs deployed in demanding temperature environments.
• Compact BGA Package: 484-FCBGA (19×19) offers a dense, surface-mount footprint for space-constrained PCBs.
• Regulatory Compliance: RoHS compliance simplifies environmental and supply-chain requirements.

Why Choose LAV-AT-G30-1LBG484I?

The LAV-AT-G30-1LBG484I balances high logic density, embedded memory, and extensive I/O in a compact 484-FCBGA package, making it a practical choice for industrial and communications-focused designs that require reconfigurable logic. Its documented system timing elements—such as PLLs and oscillators—and hardened PCIe characteristics support applications that need precise clocking and high-speed connectivity.

Choose this Avant™-G FPGA when your design requires programmable integration to reduce BOM complexity, operate across an extended temperature range, and deliver on-board memory and I/O capacity within a compact surface-mount package.

Request a quote or submit an inquiry to get pricing and availability for LAV-AT-G30-1LBG484I. Our team will provide the information needed to evaluate lead time and procurement options.