APA075-TQG100A

The APA075-TQG100A is a ProASICPLUS Field Programmable Gate Array (FPGA) IC from Microchip Technology designed for embedded logic integration. It provides 3,072 logic elements, 27,648 bits of on-chip RAM, and 66 general-purpose I/O in a 100-pin LQFP/TQFP package for space-efficient system designs.

With a 2.375 V–2.625 V supply range, AEC‑Q100 qualification and an operating temperature range of -40°C to 125°C, this device targets applications that require compact programmable logic with automotive-grade qualification and robust thermal tolerance.

Key Features

• Logic Density — 3,072 logic elements (cells) providing up to 75,000 gates for implementing custom digital functions and glue logic.
• Embedded Memory — 27,648 bits of on-chip RAM (approximately 27.6 kbits) to support small frame buffers, FIFOs and state storage without external memory.
• I/O Capacity — 66 user I/O pins suitable for interfacing sensors, actuators, buses and peripheral devices.
• Package & Mounting — Available in a 100-pin LQFP package; supplier device package listed as 100‑TQFP (14×14 mm). Surface-mount mounting type supports compact board layouts.
• Power — Operates from a 2.375 V to 2.625 V supply, enabling predictable integration with system power rails that meet this range.
• Automotive Qualification & Temperature Range — AEC‑Q100 qualified and specified for operation from -40°C to 125°C for use in thermally demanding environments.
• Mounting & Reliability — Surface mount package supports modern PCB assembly and system reliability requirements.

Typical Applications

• Automotive Electronics — Integration of custom logic, signal conditioning, or protocol bridging in automotive modules where AEC‑Q100 qualification and extended temperature range are required.
• Industrial Control — Compact programmable logic for sensor interfacing, control sequencing, or small-scale I/O expansion in rugged industrial environments.
• Embedded Systems — On-board glue logic, peripheral aggregation, or custom state machines for compact embedded designs with limited board space.

Unique Advantages

• Automotive-Grade Qualification: AEC‑Q100 qualification and -40°C to 125°C operating range deliver confidence for vehicle-level and harsh-environment deployments.
• Balanced Logic and Memory: 3,072 logic elements paired with 27,648 bits of on-chip RAM supports a wide range of moderate-complexity designs without immediate need for external memory.
• Compact Package: 100-pin LQFP/TQFP surface-mount package enables high-density PCB layouts while providing 66 I/O for flexible interfacing.
• Tightly Defined Supply Range: Narrow 2.375 V–2.625 V operating supply simplifies power sequencing and integration with compatible system rails.
• Vendor Backing: Manufactured by Microchip Technology, offering established supply chain support and documentation for design integration.

Why Choose APA075-TQG100A?

The APA075-TQG100A positions itself as a compact, automotive-qualified FPGA option for designs that need moderate logic capacity, on-chip RAM, and a reliable 66-pin I/O footprint. Its combination of 3,072 logic elements, 27,648 bits of embedded memory and AEC‑Q100 qualification makes it appropriate for applications where temperature tolerance and qualification are essential.

Designers and procurement teams seeking a programmable logic device that fits tight board space, adheres to automotive qualification, and integrates with a 2.375 V–2.625 V power domain will find the APA075-TQG100A a practical choice for scalable, robust embedded designs.

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