LFE2-20SE-6F484C
| Part Description |
ECP2 Field Programmable Gate Array (FPGA) IC 331 282624 21000 484-BBGA |
|---|---|
| Quantity | 515 Available (as of May 5, 2026) |
| Product Category | Field Programmable Gate Array (FPGA) |
|---|---|
| Manufacturer | Lattice Semiconductor Corporation |
| Manufacturing Status | Obsolete |
| Manufacturer Standard Lead Time | RFQ |
| Datasheet |
Specifications & Environmental
| Device Package | 484-FPBGA (23x23) | Grade | Commercial | Operating Temperature | 0°C – 85°C | ||
|---|---|---|---|---|---|---|---|
| Package / Case | 484-BBGA | Number of I/O | 331 | Voltage | 1.14 V - 1.26 V | ||
| Mounting Method | Surface Mount | RoHS Compliance | RoHS non-compliant | REACH Compliance | REACH Unaffected | ||
| Moisture Sensitivity Level | 3 (168 Hours) | Number of LABs/CLBs | 2625 | Number of Logic Elements/Cells | 21000 | ||
| Number of Gates | N/A | ECCN | 3A991D | HTS Code | 8542.39.0001 | ||
| Qualification | N/A | Total RAM Bits | 282624 |
Overview of LFE2-20SE-6F484C – ECP2 FPGA, 331 I/O, 21,000 Logic Elements, 484‑BBGA
The LFE2-20SE-6F484C is an ECP2 Field Programmable Gate Array (FPGA) IC from Lattice Semiconductor Corporation. It provides a balanced combination of logic capacity, embedded memory, and I/O density in a compact BGA package.
With 21,000 logic elements, approximately 0.283 Mbits of on-chip RAM, 331 user I/O pins, and a 484-BBGA (484-FPBGA, 23×23) package, this commercial-grade FPGA addresses designs that require moderate logic resources, dense interfacing, and low-voltage operation.
Key Features
- Core Logic 21,000 logic elements provide the configurable logic resources for implementing custom digital functions and control logic.
- Embedded Memory Approximately 0.283 Mbits of on-chip RAM (282,624 total bits) for data buffering, FIFOs, and small lookup tables.
- I/O Density 331 user I/O pins support a wide range of external interfaces and parallel connections.
- Power Specified operating supply range of 1.14 V to 1.26 V to support low-voltage system integration.
- Package & Mounting 484-BBGA package (supplier device package: 484-FPBGA, 23×23) in a surface-mount form factor for high-density PCB implementations.
- Temperature & Grade Commercial-grade device with an operating temperature range of 0 °C to 85 °C suitable for standard commercial applications.
- Environmental Compliance RoHS compliant, meeting typical lead-free environmental requirements.
Unique Advantages
- High logic capacity: 21,000 logic elements enable substantial custom digital integration without external glue logic.
- Significant on-chip RAM: Approximately 0.283 Mbits of embedded memory reduces dependence on external SRAM for many buffering and state-storage needs.
- Large I/O count: 331 I/O pins provide flexibility for interfacing to sensors, peripherals, and parallel buses.
- Compact BGA footprint: 484-BBGA (484-FPBGA, 23×23) offers a space-efficient package for dense PCB layouts.
- Low-voltage operation: 1.14 V to 1.26 V supply range supports integration with modern low-voltage systems.
- Commercial temperature rating: Rated 0 °C to 85 °C for reliable operation in standard commercial environments.
Why Choose LFE2-20SE-6F484C?
The LFE2-20SE-6F484C positions itself as a commercially graded, mid-range FPGA solution that balances logic resources, embedded memory, and substantial I/O in a compact BGA package. It suits designs that require moderate programmable logic capacity combined with dense interfacing and low-voltage operation.
As a product from Lattice Semiconductor Corporation, this FPGA delivers a practical combination of integration and form factor for commercial embedded designs, offering a clear path for engineers seeking to consolidate functionality while maintaining a compact board footprint.
Request a quote or submit an inquiry to receive pricing and availability for the LFE2-20SE-6F484C.
