LAV-AT-500E-1LFG1156IES

The LAV-AT-500E-1LFG1156IES is an Avant™-E Field Programmable Gate Array (FPGA) IC from Lattice Semiconductor Corporation designed for high-density programmable logic implementations. It combines a large logic element count with substantial on-chip RAM and a very high I/O count to address complex, I/O-intensive embedded and industrial designs.

This device is offered in a 1156-FCBGA (35×35) package, rated for industrial temperature operation and RoHS compliant, making it suitable for demanding environments where high integration and broad I/O are required.

Key Features

• High Logic Density — Integrates 477,000 logic elements for implementing large-scale custom logic and complex functions.
• Embedded Memory — Provides approximately 4.24 Mbits of on-chip RAM to support buffering, FIFOs, and local data storage.
• Extensive I/O — 572 I/O pins enable dense external connectivity for sensors, interfaces, and multi-channel systems.
• Packaging — Supplied in a 1156-FCBGA (35×35) package (1156‑BBGA, FCBGA), suitable for surface-mount assembly.
• Power — Core voltage specified at 820 mV as provided in the device data.
• Industrial Temperature Range — Rated for operation from −40 °C to 100 °C to meet industrial application requirements.
• Regulatory Compliance — RoHS compliant, supporting environmental and lead-free requirements.

Typical Applications

• Industrial Control and Automation — Implement motor control, PLC logic, and real-time I/O aggregation using the device’s high logic count and industrial temperature rating.
• High-Density I/O Systems — Serve as a central programmable hub for systems that require many external interfaces thanks to 572 I/Os.
• Embedded Data Processing — Use the on-chip memory and large logic resources for buffering, protocol handling, and custom data-path functions.

Unique Advantages

• Significant Logic Capacity: 477,000 logic elements allow designers to consolidate multiple functions into a single FPGA.
• Substantial Embedded Memory: Approximately 4.24 Mbits of on-chip RAM reduces dependence on external memory for many applications.
• Very High I/O Count: 572 I/Os enable dense peripheral connectivity and complex board-level integration.
• Industrial-Rated Operation: −40 °C to 100 °C operating range supports deployment in industrial environments.
• Robust Surface-Mount Package: 1156-FCBGA (35×35) package provides a compact, high-pin-count footprint for automated assembly.
• Environmental Compliance: RoHS compliance supports lead-free manufacturing processes.

Why Choose LAV-AT-500E-1LFG1156IES?

The LAV-AT-500E-1LFG1156IES positions itself where high logic density, substantial embedded memory, and very large I/O capacity are required within an industrial-temperature FPGA. Its combination of 477,000 logic elements, approximately 4.24 Mbits of on-chip RAM, and 572 I/Os makes it a suitable option for consolidation of complex control, data-path, and interface functions into a single programmable device.

Manufactured by Lattice Semiconductor Corporation and provided in a 1156-FCBGA (35×35) surface-mount package, this device is aimed at design teams and procurement organizations building industrial and I/O-heavy systems that require verified temperature performance and RoHS compliance.

If you would like pricing, availability, or a formal quote for the LAV-AT-500E-1LFG1156IES, request a quote or submit an inquiry to receive sales and availability information.