LFEC3E-3T100C
| Part Description |
EC Field Programmable Gate Array (FPGA) IC 67 56320 3100 100-LQFP |
|---|---|
| Quantity | 1,408 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 | 100-TQFP (14x14) | Grade | Commercial | Operating Temperature | 0°C – 85°C | ||
|---|---|---|---|---|---|---|---|
| Package / Case | 100-LQFP | Number of I/O | 67 | 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 | 384 | Number of Logic Elements/Cells | 3100 | ||
| Number of Gates | N/A | ECCN | EAR99 | HTS Code | 8542.39.0001 | ||
| Qualification | N/A | Total RAM Bits | 56320 |
Overview of LFEC3E-3T100C – EC Field Programmable Gate Array (FPGA) IC, 100-LQFP
The LFEC3E-3T100C is a commercial-grade EC field programmable gate array packaged in a 100-pin LQFP form factor. It provides 3,100 logic elements, 56,320 bits of on-chip RAM and 67 I/O pins, delivering a compact, low-voltage programmable logic option for embedded designs that require moderate logic density and flexible I/O.
Designed for surface-mount assembly and RoHS compliance, this device operates from a 1.14 V to 1.26 V supply and supports an ambient operating temperature range of 0 °C to 85 °C.
Key Features
- Core Logic — Contains 3,100 logic elements suitable for moderate-complexity programmable logic implementations.
- On-chip Memory — Includes 56,320 bits of embedded RAM to support data buffering, small FIFOs, and local storage.
- I/O Count — 67 general-purpose I/O pins provide flexible interfacing to peripherals and system buses.
- Power — Low-voltage operation with a supply range of 1.14 V to 1.26 V, enabling designs optimized for low-power domains.
- Package & Mounting — Available in a 100-LQFP package (supplier device package: 100-TQFP, 14×14 mm) and specified for surface-mount assembly.
- Operating Range & Grade — Commercial grade with an operating temperature range of 0 °C to 85 °C.
- Regulatory — RoHS compliant for lead-free assembly and regulatory alignment.
Unique Advantages
- Moderate logic density: 3,100 logic elements provide a balance between capacity and footprint for mid-range programmable logic tasks.
- Embedded memory on-chip: 56,320 bits of RAM reduce external memory dependency for small data buffers and control structures.
- Flexible interfacing: 67 I/O pins allow connection to multiple peripherals and system signals without additional expander components.
- Low-voltage operation: 1.14 V to 1.26 V supply range supports power-sensitive designs and simplifies power-rail planning.
- Surface-mount, compact package: 100-LQFP / 100-TQFP (14×14 mm) enables compact PCB layouts and automated assembly.
- RoHS compliant: Meets lead-free assembly requirements for modern manufacturing processes.
Why Choose LFEC3E-3T100C?
The LFEC3E-3T100C is positioned for designers seeking a compact, commercially graded FPGA solution with a clear set of resources: 3,100 logic elements, 56,320 bits of embedded RAM and 67 I/Os in a 100-pin surface-mount package. Its low-voltage operation and RoHS compliance make it well suited to contemporary embedded system designs that prioritize power efficiency and manufacturability.
This device is appropriate for development efforts where moderate programmable logic capacity, on-chip memory, and flexible I/O are needed in a small footprint. It offers straightforward integration into production flows that use surface-mount assembly within the specified commercial temperature range.
Request a quote or submit an inquiry to receive pricing and availability information for LFEC3E-3T100C and support for your project requirements.
