A42MX09-PL84

The A42MX09-PL84 is an MX family field programmable gate array (FPGA) in an 84-lead LCC (J-lead) surface-mount package. It provides a moderate logic resource set with approximately 336 logic elements (about 14,000 gates) and 72 general-purpose I/O pins, targeting commercial-grade programmable logic requirements.

Designed for 3 V to 5.25 V supply domains and rated for commercial operating temperatures (0 °C to 70 °C), this device suits embedded designs that require configurable logic, flexible I/O, and a compact PLCC footprint.

Key Features

• Logic Resources  Approximately 336 logic elements and 14,000 logic gates provide moderate combinational and sequential capability for glue logic, state machines, and custom control functions.
• I/O Capacity  72 user I/O pins enable broad interfacing possibilities for parallel buses, GPIO, and multiple external peripherals.
• On-chip Memory  Total on-chip RAM: 0 bits—suitable for designs that rely on external memory or do not require embedded RAM resources.
• Power and Voltage  Operates across a 3 V to 5.25 V supply range to accommodate common commercial logic voltage domains.
• Package and Mounting  84-LCC (J-lead) / 84-PLCC package (29.31 × 29.31 mm) in a surface-mount form factor for PCB assembly where a compact PLCC footprint is preferred.
• Operating Temperature  Commercial temperature range of 0 °C to 70 °C for typical commercial and office-environment applications.
• Environmental Compliance  RoHS compliant for reduced hazardous substances in manufacturing and assembly.

Typical Applications

• Commercial Embedded Systems  Implement control logic, protocol handling, or custom peripheral interfaces within commercial electronic products.
• I/O Expansion and Glue Logic  Provide programmable interfacing between processors and peripheral devices where flexible pin assignments and configurable logic are useful.
• Prototyping and Evaluation  Use as a moderate-density FPGA option for proof-of-concept designs or feature validation in commercial development projects.

Unique Advantages

• Moderate Logic Density: ~336 logic elements and 14,000 gates offer a balance between capability and cost for mid-range programmable functions.
• Generous I/O Count: 72 I/O pins allow integration of multiple external signals without additional expansion hardware.
• Wide Supply Compatibility: 3 V to 5.25 V operation supports common commercial logic families and mixed-voltage designs.
• Compact PLCC Packaging: 84-LCC (J-lead) package with a 29.31 × 29.31 mm footprint provides a space-efficient option for surface-mount assembly.
• Commercial Temperature Grade: Rated for 0 °C to 70 °C operation, suitable for standard commercial-environment electronics.
• RoHS Compliant: Complies with RoHS requirements for environmental and manufacturing considerations.

Why Choose A42MX09-PL84?

The A42MX09-PL84 positions itself as a straightforward, commercial-grade FPGA option for designers needing moderate logic capacity combined with a high I/O count in a PLCC surface-mount package. Its 3 V to 5.25 V supply range and RoHS compliance make it compatible with common commercial system requirements.

This device is well suited to engineers and teams developing embedded control, interfacing, or prototyping solutions where a balance of gate density, I/O flexibility, and compact packaging delivers practical value without overspecification.

Request a quote or submit an inquiry today to learn about availability and pricing for the A42MX09-PL84.