A40MX04-2PQ100I

The A40MX04-2PQ100I is an MX family Field Programmable Gate Array (FPGA) in a 100‑pin BQFP package, offering a compact, surface-mount programmable logic solution. With 547 logic elements and 69 user I/O pins, this device targets industrial applications where moderate logic integration, flexible I/O count and robust operating conditions are required.

Designed for systems operating from 3 V to 5.5 V and rated for –40 °C to 85 °C, the device provides a balance of logic capacity, I/O availability and package density for control, interface and glue-logic tasks in industrial environments.

Key Features

• Logic Capacity 547 logic elements (reported) supporting approximately 6,000 logical gates for implementing glue logic, state machines and moderate-complexity custom functions.
• I/O Resources 69 user I/O pins suitable for interfacing with sensors, controllers, buses and peripheral devices in mixed-signal or digital systems.
• Memory Total on-chip RAM bits: 0, enabling deterministic logic implementation without embedded RAM resources.
• Power Supply Wide operating supply range from 3 V to 5.5 V for compatibility with common industrial power rails.
• Package and Mounting 100‑pin BQFP package (supplier device package listed as 100‑PQFP, 20×14) in a surface-mount form factor for PCB space-efficient integration.
• Industrial Temperature Range Rated for –40 °C to 85 °C to meet ambient conditions typical of industrial equipment.
• Regulatory RoHS compliant for lead‑free soldering and environmental compliance.

Typical Applications

• Industrial Control Use as custom logic and interface glue in process controllers and automation equipment where the industrial temperature rating and wide supply range matter.
• I/O Expansion & Glue Logic Implement protocol translation, signal aggregation and timing logic using the device's 69 I/O pins and 547 logic elements.
• Communication Interfaces Serve as a bridge or protocol handler between legacy and modern peripherals, leveraging plentiful I/O and flexible voltage operation.
• Instrumentation & Test Integrate custom finite-state machines and measurement control logic into test fixtures and instrumentation systems operating across industrial temperature ranges.

Unique Advantages

• Balanced Logic Density: 547 logic elements and about 6,000 gates provide a practical trade-off between capacity and cost for moderate-complexity designs.
• Generous I/O Count: 69 I/O pins enable direct interfacing to multiple peripherals without external I/O expanders, simplifying board-level design.
• Wide Supply Compatibility: 3 V to 5.5 V operation supports integration with a variety of common industrial power rails.
• Industrial Temperature Rating: –40 °C to 85 °C qualification supports deployment in many industrial environments.
• Compact Surface-Mount Package: 100‑pin BQFP (100‑PQFP, 20×14) allows for higher board density while maintaining a sizable I/O footprint.
• RoHS Compliant: Designed for lead‑free assembly and environmental compliance in commercial production.

Why Choose A40MX04-2PQ100I?

The A40MX04-2PQ100I positions itself as a practical, industrial-grade FPGA option for designs needing moderate programmable logic, a substantial number of I/O and compatibility with common industrial power rails. Its combination of 547 logic elements, approximately 6,000 gates and 69 user I/Os enables consolidation of glue logic, protocol handling and control functions into a single surface-mount package.

For engineering teams and procurement sourcing components for industrial applications, this device delivers a balance of integration, environmental range and form-factor efficiency—providing a straightforward programmable-logic building block for mid-complexity designs.

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