A40MX04-2PLG84

Overview

The A40MX04-2PLG84 is a Field Programmable Gate Array (FPGA) from the Microchip MX family, designed as a single-chip ASIC alternative. It features 6,000 system gates and 547 Logic Elements (LEs). The device supports mixed-voltage operation with supply voltages of 3.3 V or 5 V. It offers up to 69 user-programmable I/O pins and includes up to 2.5 kbits of configurable dual-port SRAM. The component operates within a commercial temperature range of 0°C to +70°C and is housed in an 84-pin Plastic Leaded Chip Carrier (PLCC) package.

Feature Summary

• Supports mixed-voltage core and I/O operations for 3.3V and 5V systems
• Provides deterministic, user-controllable timing characteristics
• Enables up to 100% resource utilization and pin locking

Applications

• Automotive applications requiring single-chip ASIC alternatives
• Industrial control systems utilizing programmable logic
• Commercial embedded designs needing mixed-voltage interface capabilities

Procurement Notes

Verify the specific suffix against official Microchip documentation to confirm package type and temperature grade. Confirm RoHS compliance status via the manufacturer's current datasheet. Check for Product Change Notifications (PCNs) regarding assembly sites or material updates before procurement.

Selection Notes

Select this model for designs requiring approximately 6K system gates with PLCC packaging. Ensure the application environment stays within the 0°C to +70°C commercial temperature range. Verify that the 69 available I/O pins meet the interface requirements for the target system architecture.

Part Context

This part belongs to the A40MX04 series within the broader MX FPGA family. It shares architectural similarities with other members like the A40MX02 and A40MX04 variants, differing primarily in gate count and package options. The family is characterized by its flash-based non-volatile technology and low power consumption.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source data. Consult Microchip Technology directly for qualified replacements or obsolescence management strategies.