LAV-AT-E50-2LBG484C

The LAV-AT-E50-2LBG484C is an Avant™-E field programmable gate array (FPGA) IC designed for commercial embedded applications. Built on the Lattice Avant platform architecture, this device delivers high logic density, substantial on-chip memory, and a large programmable I/O count in a compact surface-mount 484-FCBGA (19×19) package.

Targeted at designers requiring a balance of integration and scalability, the device supports complex custom logic, local buffering, and high-density I/O connectivity while operating across commercial temperature ranges.

Key Features

• Logic Capacity  306,000 logic elements provide substantial programmable logic resources for implementing complex control, data-path, and custom processing functions.
• Embedded Memory  Approximately 2.72 Mbits of on-chip RAM bits for local storage, FIFOs, and buffering to support data-intensive designs.
• Programmable I/O  230 user I/O pins enable high-density interfacing to peripherals, sensors, and high-pin-count boards.
• Package & Mounting  484-BFBGA (484-FCBGA, 19×19) surface-mount package minimizes board footprint while supporting robust board-level integration.
• Power Supply  Device supply specified at 820 mV, accommodating designs with this nominal core voltage.
• Operating Temperature & Grade  Commercial-grade operation from 0 °C to 85 °C for general-purpose embedded applications.
• RoHS Compliant  Conforms to RoHS requirements for environmental compliance in commercial electronic products.

Typical Applications

• Custom Embedded Logic  Implement control, glue-logic, and protocol conversion using the device's 306,000 logic elements and configurable I/O.
• Memory-Buffered Data Paths  Use approximately 2.72 Mbits of embedded RAM for FIFOs, packet buffering, and small on-chip data stores.
• High-Density I/O Systems  Leverage 230 I/Os for complex sensor arrays, multi-channel interfaces, or dense peripheral connectivity on compact PCBs.
• Compact Board Designs  The 484-FCBGA package supports high integration in space-constrained commercial products.

Unique Advantages

• High Logic Density: 306,000 logic elements enable implementation of large-scale custom logic and parallel datapaths without external programmable devices.
• Significant On-Chip Memory: Approximately 2.72 Mbits of RAM reduces dependence on external memory for many buffering and FIFO requirements.
• Extensive I/O Capacity: 230 programmable I/Os support multi-channel interfaces and complex board-level connectivity.
• Compact, Surface-Mount Package: 484-FCBGA (19×19) keeps system footprint small while providing high pin count for dense designs.
• Commercial Temperature & Compliance: Rated 0 °C to 85 °C and RoHS compliant for general commercial product deployment.
• Single Supply Specification: Core supply specified at 820 mV to align with low-voltage power domains.

Why Choose LAV-AT-E50-2LBG484C?

This Avant™-E FPGA part offers a balanced combination of logic capacity, embedded memory, and I/O density in a compact 484-FCBGA package, making it well suited for commercial embedded designs that require integrated programmable logic and local buffering. Its commercial temperature rating and RoHS compliance support deployment in a wide range of non-automotive electronic products.

Designers can leverage the device's resources to consolidate functions, reduce component count, and maintain a compact board footprint while meeting project performance and integration goals.

Request a quote or submit an inquiry to obtain pricing, availability, and further technical details for the LAV-AT-E50-2LBG484C.