XC7S50-L1FTGB196I

The XC7S50-L1FTGB196I is a Spartan®-7 field programmable gate array (FPGA) offered in a 196‑lead LBGA/CSPBGA package. It provides a programmable logic fabric with 52,160 logic elements and approximately 2.76 Mbits of embedded RAM, along with 100 general-purpose I/O pins.

Engineered for industrial environments, this device operates from a 0.92 V to 0.98 V core supply and supports an extended temperature range of −40 °C to 100 °C, making it suitable for designs requiring programmable logic, moderate on-chip memory, and robust thermal performance.

Key Features

• Programmable Logic — 52,160 logic elements provide the core configurable resources for implementing custom digital logic and control functions.
• On‑Chip Memory — Approximately 2.76 Mbits of embedded RAM for buffering, state storage, and small data structures directly in the FPGA fabric.
• I/O Capacity — 100 user I/O pins to interface with peripherals, sensors, and external devices in compact system designs.
• Power — Core voltage supply range of 0.92 V to 0.98 V for compatibility with specified power-rail designs.
• Package — 196‑lead LBGA / CSPBGA package (supplier device package: 196‑CSBGA, 15×15) for high-density board mounting and minimized footprint.
• Temperature Rating — Industrial operating temperature range from −40 °C to 100 °C for deployment in demanding thermal environments.
• RoHS Compliant — Meets RoHS requirements for materials compliance.

Typical Applications

• Industrial Control Systems — Industrial-grade temperature support and programmable logic resources make the device suitable for control and automation tasks that require deterministic digital logic.
• Embedded Processing — On-chip RAM and abundant logic elements enable implementation of custom accelerators, protocol handling, and glue-logic for embedded designs.
• Interface and I/O Aggregation — With 100 I/O pins, the FPGA can consolidate multiple peripheral interfaces and manage real-time signal routing on compact PCBs.

Unique Advantages

• Balanced Logic and Memory: 52,160 logic elements combined with approximately 2.76 Mbits of embedded RAM supports mixed logic and data-storage needs without immediate external memory dependency.
• Industrial Temperature Support: Rated from −40 °C to 100 °C to address thermal stability requirements in factory and field deployments.
• Compact High‑Density Package: The 196‑lead LBGA/CSPBGA (15×15) package provides a small footprint for space-constrained board layouts while retaining substantial I/O and logic capacity.
• Defined Low‑Voltage Core: The 0.92 V to 0.98 V supply specification helps designers plan power delivery and thermal budgets precisely.
• RoHS Compliance: Material compliance simplifies regulatory planning for electronics manufacturing.

Why Choose XC7S50-L1FTGB196I?

The XC7S50-L1FTGB196I positions itself as a practical, industrial-grade Spartan®-7 FPGA option where mid-range programmable logic, embedded memory, and a compact package are required. Its combination of 52,160 logic elements, approximately 2.76 Mbits of on-chip RAM, and 100 I/Os provides the building blocks for control, interfacing, and custom logic tasks while supporting extended temperature operation.

This device is well suited to designers seeking a reliable, RoHS‑compliant FPGA with clearly defined power and thermal characteristics, enabling predictable integration into industrial and embedded systems where long-term robustness and deterministic behavior are important.

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