EX64-TQG64A

The EX64-TQG64A is a field programmable gate array (FPGA) IC from Microchip Technology providing a compact, automotive‑grade programmable logic option. It combines 128 logic elements (approximately 3,000 gates) with 41 general-purpose I/O in a 64‑lead LQFP package for small, reliable system designs.

Designed for operation from 2.3 V to 2.7 V and qualified to AEC‑Q100 with an operating temperature range of −40°C to 125°C, the device targets embedded control, I/O expansion and sensor/interface functions where automotive qualification and extended temperature operation are required.

Key Features

• Programmable Logic  128 logic elements supporting around 3,000 equivalent gates for implementing glue logic, state machines and simple control functions.
• I/O Count  41 available I/O pins for flexible interfacing to peripherals, sensors and external devices.
• Memory  No on‑chip RAM—suitable for designs that rely on external memory or that implement logic and control functions without embedded memory.
• Power  Low‑voltage operation with a supply range of 2.3 V to 2.7 V to match modern low‑voltage systems.
• Package & Mounting  64‑lead LQFP (supplier package: 64‑TQFP, 10×10) in a surface‑mount form factor for space‑conscious PCB layouts.
• Automotive Qualification & Temperature Range  AEC‑Q100 qualification and rated for −40°C to 125°C operation for use in temperature‑challenging environments.
• Regulatory  RoHS compliant for environmental and manufacturing compliance.

Typical Applications

• Automotive control and interfacing  AEC‑Q100 qualification and extended temperature range make the device suitable for sensor interfacing, signal aggregation and low‑complexity control tasks in automotive systems.
• Embedded control and glue logic  Use as a compact programmable logic element to implement custom peripheral interfaces, state machines and timing control in embedded electronics.
• Industrial instrumentation  Extended temperature rating and robust qualification support deployment in industrial sensor interfaces, monitoring and simple I/O expansion.

Unique Advantages

• Automotive‑grade reliability: AEC‑Q100 qualification combined with −40°C to 125°C operation supports designs that require validated temperature and reliability characteristics.
• Compact, surface‑mount package: 64‑lead LQFP (64‑TQFP 10×10) provides a small footprint solution for board space‑constrained designs.
• Flexible interfacing: 41 I/O pins enable integration with multiple sensors, actuators and peripherals without large external logic arrays.
• Low‑voltage operation: 2.3 V to 2.7 V supply range aligns with modern low‑voltage systems and interfaces.
• Right‑sized logic density: 128 logic elements (≈3,000 gates) are optimized for glue logic, control functions and modest programmable tasks while minimizing part count.
• RoHS compliant: Meets environmental compliance requirements for modern manufacturing processes.

Why Choose EX64-TQG64A?

The EX64-TQG64A is positioned as a compact, automotive‑qualified FPGA for designers seeking a small programmable logic device with robust temperature and qualification credentials. Its combination of 128 logic elements, 41 I/O and a 64‑lead LQFP package delivers a practical balance of integration and board‑level flexibility for embedded control, I/O expansion and sensor interface applications.

Backed by Microchip Technology manufacturing and AEC‑Q100 qualification, the EX64-TQG64A is suited to teams needing a dependable, low‑voltage programmable solution that simplifies designs while meeting automotive and industrial environmental demands.

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