LAV-AT-G50-3CSG484I

The LAV-AT-G50-3CSG484I is an Avant™-G Field Programmable Gate Array (FPGA) IC from Lattice Semiconductor Corporation. It provides high logic density and embedded memory in a compact 484-FCCSP package for designs requiring significant programmable logic and on-chip RAM.

This device targets industrial-grade applications that need a combination of large programmable capacity, multiple I/O, and defined environmental performance — including operation from –40 °C to 100 °C and RoHS compliance.

Key Features

• High Logic Capacity  Provides 409,000 logic elements for substantial programmable logic integration.
• Embedded Memory  Includes approximately 2.7 Mbits of on-chip RAM (2,723,840 bits) to support state, buffering, and data-path requirements.
• Rich I/O Count  218 user I/O pins suitable for dense interfacing to peripherals, sensors, and other system components.
• Package & Mounting  484-BGA, supplied in a 484-FCCSP (12×12) package; surface-mount mounting type for compact PCB integration.
• Operating Conditions  Industrial temperature range: –40 °C to 100 °C, and RoHS-compliant environmental status.
• Supply Voltage  Device supply specified at 820 mV.
• Advanced I/O and Interfaces (Series Specifications)  Series datasheet documents sysI/O standards and timing, on-chip programmable termination, internal oscillators, sysCLOCK PLL timing, and hardened PCIe characteristics across multiple rates.
• Electrical and Reliability Data  Datasheet includes DC and switching characteristics, ESD performance, supply current guidance, and power sequencing recommendations.

Typical Applications

• Industrial Control Systems  Designed for industrial deployments that require operation across –40 °C to 100 °C and a high logic count for complex control and sequencing.
• High-density Logic Designs  Suitable for applications that need up to 409,000 logic elements and approximately 2.7 Mbits of embedded memory for complex data processing and state machines.
• Connectivity and Interface Bridging  Useful where extensive I/O (218 pins) and support for series-documented high-speed interfaces and PCIe characteristics are required.

Unique Advantages

• Highly integrated programmable fabric: Combines 409,000 logic elements with embedded memory to reduce external component count and simplify PCB design.
• Substantial on-chip RAM: Approximately 2.7 Mbits of RAM enables large on-chip buffers and state storage without immediate reliance on external memory.
• Compact, manufacturable package: 484-FCCSP (12×12) package in a BGA form factor supports surface-mount assembly for space-constrained systems.
• Industrial operating range: Rated for –40 °C to 100 °C, supporting deployment in temperature-challenging environments.
• Documented high-speed and I/O capabilities: Series datasheet provides detailed sysI/O characteristics, PLL and oscillator specifications, programmable termination, and hardened PCIe data for system-level integration.
• Regulatory compliance: RoHS-compliant status for environmental and manufacturing requirements.

Why Choose LAV-AT-G50-3CSG484I?

The LAV-AT-G50-3CSG484I positions itself where dense programmable logic, significant embedded memory, and a well-documented I/O and timing feature set are required. Its combination of 409,000 logic elements, approximately 2.7 Mbits of on-chip RAM, and 218 I/O pins supports complex control, processing, and interface tasks within a compact 484-FCCSP package.

This device is suited for design teams and projects targeting industrial operating conditions that need clear electrical and timing documentation for integration. The available datasheet-level specifications for sysI/O, PLLs, internal oscillators, and PCIe characteristics support system-level planning and verification.

Request a quote or submit a pricing inquiry to obtain availability and ordering information for the LAV-AT-G50-3CSG484I.