A42MX16-PLG84M

The A42MX16-PLG84M is a field programmable gate array from Microchip Technology designed for rugged and demanding embedded designs. It delivers a compact, surface-mount FPGA implementation with substantial logic capacity and a high I/O count for custom digital functions.

With military-grade qualification and an extended operating temperature range, this device targets applications that require robust operation across extreme environments while offering flexible supply voltage support and a condensed PLCC footprint.

Key Features

• Core Logic 24,000 gates and 608 logic elements provide programmable resources for implementing custom logic and control functions.
• I/O Density 72 I/O pins enable direct connection to a wide range of peripherals and interfaces without extensive external glue logic.
• Supply Voltage Operates across a broad voltage range from 3 V to 5.5 V to accommodate multiple system power rails.
• Package & Mounting 84-LCC (J-Lead) surface-mount package; supplier package listed as 84-PLCC with a 29.31 × 29.31 mm footprint for space-conscious board layouts.
• Temperature & Grade Military-grade device specified for operation from −55 °C to 125 °C for use in extreme-temperature environments.
• Environmental Compliance RoHS compliant to meet environmental and regulatory requirements.

Typical Applications

• Military and Defense Systems Suitable for mission-critical electronics where military-grade parts and extended temperature performance are required.
• Aerospace Electronics Compact PLCC packaging and wide operating temperature make it appropriate for airborne and space-constrained avionics modules.
• Embedded Control and I/O-Intensive Systems High I/O count supports custom control, interface bridging, and signal aggregation tasks in embedded platforms.
• Rugged Electronic Equipment Designed for use in ruggedized hardware that must tolerate wide thermal extremes while maintaining reliable digital logic functions.

Unique Advantages

• Military-Grade Durability: Specified grade and −55 °C to 125 °C operating range support deployment in extreme environments.
• Wide Supply Flexibility: 3 V to 5.5 V operation enables use across diverse system power architectures.
• High I/O Count: 72 I/Os reduce the need for additional interface components, simplifying board design.
• Substantial Logic Capacity: 24,000 gates and 608 logic elements allow for significant on-chip customization of digital functions.
• Compact Surface-Mount PLCC: 84-LCC (J-Lead) package in a 29.31 × 29.31 mm footprint helps optimize PCB real estate in tight layouts.
• Regulatory Compatibility: RoHS compliance supports environmental regulation requirements for manufactured products.

Why Choose A42MX16-PLG84M?

The A42MX16-PLG84M is positioned for engineers and procurement teams who need a military-grade FPGA option with a balanced mix of logic resources, high I/O density, and a compact PLCC surface-mount package. Its wide supply voltage range and extended temperature rating make it a practical choice for rugged embedded designs that demand reliable digital customization.

Backed by Microchip Technology's FPGA family, this device provides a focused solution for systems that require durability, flexible interfacing, and significant programmable logic capacity in a condensed footprint.

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