LFXP2-5E-5TN144C

The LFXP2-5E-5TN144C is an XP2 field programmable gate array (FPGA) from Lattice Semiconductor Corporation, supplied in a 144-pin LQFP surface-mount package. It provides a mid-range logic resource set with measurable on-chip memory and I/O capacity for commercial embedded systems.

With a nominal supply range of 1.14–1.26 V and a commercial operating temperature window of 0°C to 85°C, this device is targeted at designs that require moderate logic density, dedicated I/O count, and RoHS-compliant packaging.

Key Features

• Logic Capacity — 5,000 logic elements organized alongside 625 LABs to implement custom digital functions and state machines.
• Embedded Memory — Approximately 0.17 Mbits (169,984 bits) of on-chip RAM for buffering, small LUT-based memories, and control state storage.
• I/O Resources — 100 I/Os to support a variety of external interfaces and parallel connections.
• Power — Low-voltage core supply specification of 1.14–1.26 V to match low-voltage system domains.
• Package and Mounting — 144-LQFP package (supplier device package: 144-TQFP, 20×20) in a surface-mount form factor for compact board-level integration.
• Temperature and Grade — Commercial grade with operating range from 0°C to 85°C for standard commercial environments.
• Environmental Compliance — RoHS compliant to meet common environmental and manufacturing requirements.

Typical Applications

• Commercial Embedded Systems — Use where up to 5,000 logic elements and 100 I/Os are required for custom control and interface tasks.
• Board-Level Logic Integration — Suitable for designs that need on-chip RAM (approximately 0.17 Mbits) for buffering and local storage.
• Compact Package Designs — Fits applications constrained by board space that benefit from a 144-LQFP surface-mount package.

Unique Advantages

• Right-sized Logic Density: 5,000 logic elements and 625 LABs provide a balanced resource set for mid-level FPGA implementations without excess overhead.
• Integrated On-chip Memory: Approximately 0.17 Mbits of embedded RAM reduces the need for external memory in control and buffering roles.
• Generous I/O Count: 100 I/Os enable multiple parallel interfaces and flexible pin assignments for system-level connectivity.
• Low-Voltage Core: 1.14–1.26 V supply range supports integration into low-voltage power domains.
• Commercial Temperature Rating: 0°C to 85°C operation aligns with standard commercial end-use environments.
• RoHS Compliant Packaging: Surface-mount 144-LQFP package meets common manufacturing and environmental requirements.

Why Choose LFXP2-5E-5TN144C?

The LFXP2-5E-5TN144C positions itself as a practical FPGA choice for commercial designs that require a moderate mix of logic, memory, and I/O in a compact surface-mount package. Its combination of 5,000 logic elements, approximately 0.17 Mbits of embedded RAM, and 100 I/Os provides a balanced platform for implementing custom digital functions while maintaining a small footprint.

Manufactured by Lattice Semiconductor Corporation and supplied in a 144-LQFP (144-TQFP, 20×20) package, this device delivers verifiable specifications—power, thermal range, and environmental compliance—that support reliable integration into standard commercial product lines.

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