XA2S100E-6TQ144I

The XA2S100E-6TQ144I is an AMD Spartan®-IIE XA family Field Programmable Gate Array provided in a 144-pin LQFP package. This mid-density FPGA integrates logic resources, on-chip RAM and a flexible I/O complement in a surface-mount 144-TQFP (20×20) footprint.

Designed for applications that require programmable digital logic with defined electrical and environmental specifications, the device offers a combination of logic capacity, embedded memory and AEC-Q100 automotive qualification for use across temperature and supply conditions documented in the product data.

Key Features

• Core Logic  Approximately 2,700 logic elements supporting up to 100,000 gates, organized into 600 CLBs for implementing custom digital functions.
• On-chip Memory  Approximately 40,960 bits of embedded RAM for local storage and buffering of control and data paths.
• I/O Capacity  102 I/O pins available to interface with peripherals, sensors and external logic devices.
• Power  Operates from a nominal supply range of 1.71 V to 1.89 V to match system voltage domains requiring low-voltage FPGA cores.
• Package & Mounting  Supplied in a 144-LQFP package (supplier device package: 144-TQFP, 20×20) with surface-mount mounting for PCB assembly.
• Thermal & Environmental  Qualified for operation from −40 °C to 100 °C, suitable for temperature-challenging environments.
• Automotive Qualification  Designed with Automotive grade and AEC‑Q100 qualification for applications requiring that level of component qualification.
• Regulatory Compliance  RoHS compliant, supporting lead‑free assembly and regulatory mandates.

Typical Applications

• Automotive Digital Control  Suitable for in-vehicle digital logic tasks where AEC‑Q100 qualification and an operating range of −40 °C to 100 °C are required.
• Embedded System Interfaces  Use the device’s 102 I/O pins and on-chip RAM to implement custom interface logic, protocol bridging and glue logic in embedded designs.
• Signal Processing and Glue Logic  Leverage the device’s ≈2,700 logic elements and 40,960 bits of RAM for mid-density signal handling, timing control and data buffering functions.

Unique Advantages

• Balanced Logic and Memory:  Combines approximately 2,700 logic elements with about 40,960 bits of embedded RAM to support both control and buffering within a single device, reducing external memory needs.
• Automotive-Grade Qualification:  AEC‑Q100 qualification and an extended −40 °C to 100 °C operating range provide confidence for designs targeted at automotive environments.
• Compact, Surface-Mount Package:  The 144-LQFP (144-TQFP, 20×20) surface-mount package enables dense PCB layouts while preserving a significant I/O count.
• Defined Low-Voltage Core:  A narrow supply window of 1.71 V to 1.89 V simplifies power-domain planning for systems using low-voltage logic cores.
• Regulatory Compliance:  RoHS compliant for compatibility with lead‑free assembly processes and regulatory requirements.

Why Choose XA2S100E-6TQ144I?

The XA2S100E-6TQ144I positions itself as a mid-density, automotive-qualified FPGA offering a clear balance of logic capacity, embedded RAM and I/O in a compact 144-pin surface-mount package. Its defined supply range and extended temperature rating make it suitable for designs that need deterministic electrical and environmental behavior.

This device is a practical choice for engineers seeking a programmable logic device with automotive-grade qualification, a moderate gate-count capability and on-chip memory to consolidate functions, reduce external components and streamline system design.

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