LAV-AT-X50-1LBG484I
| Part Description |
Avant™-X Field Programmable Gate Array (FPGA) IC 218 2723840 409000 484-BFBGA, FCBGA |
|---|---|
| Quantity | 964 Available (as of October 7, 2026) |
| Product Category | Field Programmable Gate Array (FPGA) |
|---|---|
| Manufacturer | Lattice Semiconductor Corporation |
| Manufacturing Status | Active |
| Manufacturer Standard Lead Time | 8 Weeks |
| Datasheet |
Specifications & Environmental
| Device Package | 484-FCBGA (19x19) | Grade | Industrial | Operating Temperature | -40°C – 100°C | ||
|---|---|---|---|---|---|---|---|
| Package / Case | 484-BFBGA, FCBGA | Number of I/O | 218 | Voltage | 820 mV | ||
| Mounting Method | Surface Mount | RoHS Compliance | ROHS3 Compliant | REACH Compliance | REACH Unaffected | ||
| Moisture Sensitivity Level | N/A | Number of LABs/CLBs | N/A | Number of Logic Elements/Cells | 409000 | ||
| Number of Gates | N/A | ECCN | N/A | HTS Code | N/A | ||
| Qualification | N/A | Total RAM Bits | 2723840 |
Overview of LAV-AT-X50-1LBG484I – Avant™-X Field Programmable Gate Array (FPGA)
The LAV-AT-X50-1LBG484I is an Avant™-X Field Programmable Gate Array (FPGA) IC designed for industrial-grade embedded logic applications. It delivers a high logic capacity and embedded RAM in a compact 484-FCBGA package, with a broad operating temperature range and RoHS compliance for deployment in industrial environments.
With 409,000 logic elements, approximately 2.72 Mbits of embedded memory and 218 I/O, this device targets designs that require substantial programmable logic, on-chip RAM and flexible I/O in a surface-mount BFBGA/FCBGA footprint.
Key Features
- Logic Density 409,000 logic elements for complex custom logic and high-density programmable designs.
- Embedded Memory Approximately 2.72 Mbits of on-chip RAM to support data buffering, state storage and intermediate processing.
- I/O Resources 218 available I/O pins to interface with peripherals, sensors and high-speed I/O subsystems.
- Power Specified voltage supply at 820 mV (single supply reference as provided in device specifications).
- Package & Mounting 484-BFBGA / 484-FCBGA (19×19) package, surface-mount mounting for compact PCB integration.
- Temperature & Grade Industrial grade device rated for operation from −40 °C to 100 °C.
- Compliance RoHS compliant to support environmentally responsible manufacturing.
Typical Applications
- Custom Embedded Logic Implement application-specific accelerators and protocol handlers using the device’s 409,000 logic elements and on-chip RAM.
- High-Density I/O Control Drive and aggregate multiple sensors, actuators or peripheral interfaces with 218 general-purpose I/O pins.
- Industrial Automation Deploy in industrial control and monitoring systems where industrial temperature range and surface-mount BFBGA packaging are required.
Unique Advantages
- High Logic Capacity: 409,000 logic elements enable large-scale custom logic implementations without external PLDs.
- On-Chip Memory: Approximately 2.72 Mbits of embedded RAM reduces dependence on external memory for buffering and state retention.
- Ample I/O Count: 218 I/O pins provide flexibility for complex I/O topologies and multi-device interfacing.
- Industrial Temperature Range: Operation from −40 °C to 100 °C supports deployment in a wide range of industrial environments.
- Compact BGA Package: 484-FCBGA (19×19) affords a high-pin-count, space-efficient solution for densely populated PCBs.
- RoHS Compliant: Meets environmental directives to support enterprise manufacturing requirements.
Why Choose LAV-AT-X50-1LBG484I?
The LAV-AT-X50-1LBG484I positions itself as a high-density, industrial-grade FPGA option for engineers who need significant programmable logic, embedded memory and plentiful I/O in a compact BGA package. Its specification set—409,000 logic elements, approximately 2.72 Mbits of on-chip RAM, 218 I/O and an industrial operating range—makes it well suited for advanced embedded systems, custom accelerators and industrial control applications.
Choosing this device provides scalability for complex designs, integration that can reduce external component count, and the ruggedness required for industrial deployment. The combination of logic density, memory and I/O in a surface-mount 484-FCBGA package supports both performance-driven prototypes and production designs.
If you would like a quote or additional purchasing information for the LAV-AT-X50-1LBG484I, submit a request to our sales team or request a formal quote through the usual procurement channel.

Date Founded: 1983
Headquarters: Hillsboro, Oregon, USA
Employees: 1,000+
Revenue: $627.7 Million
Certifications and Memberships: ISO9001:2015, ISO14001:2015, IATF16949:2016