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Product Detailed Parameters
- Description：IC FPGA 34 I/O 44PLCC
- Series：MX
- Mfr：Microchip Technology
- Package：Tray
- Number of Logic Elements/Cells：-
- Total RAM Bits：-
- Number of I/O：34
- Voltage - Supply：3V ~ 3.6V, 4.5V ~ 5.5V
- Mounting Type：Surface Mount
- Operating Temperature：-40°C ~ 85°C (TA)
- Package / Case：44-LCC (J-Lead)
- Supplier Device Package：44-PLCC (16.59x16.59)
- Number of Gates：6000
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Overview
The A40MX04-2PL44I is a Field Programmable Gate Array (FPGA) from the Microchip Technology A40MX04 series. It features 547 Logic Elements and approximately 6,000 system gates. The device operates within a supply voltage range of 4.5 V to 5.5 V and supports both 3.3 V and 5 V I/O configurations. It provides 38 user-programmable I/O pins and is housed in a PLCC-44 surface-mount package. The component is rated for an industrial temperature range of -40°C to +85°C.
Feature Summary
- Supports mixed-voltage operation with PCI-compliant I/Os for flexible interface integration.
- Offers deterministic timing with user-controllable resource utilization and pin locking capabilities.
- Provides high-density logic resources suitable for single-chip ASIC replacement applications.
Applications
- Industrial control systems requiring robust programmable logic
- Automotive electronics interfaces
- Military and aerospace embedded applications
Procurement Notes
Verify the specific suffix 'I' confirms the industrial temperature grade (-40°C to +85°C). Confirm the package type is PLCC-44. Check current availability status as production cycles may vary. Ensure ESD handling procedures are followed due to moisture sensitivity classification.
Selection Notes
Select this model when 547 LEs and 38 I/Os are required in a compact PLCC-44 footprint. Compare against A40MX04 variants with different packages or speed grades if higher performance or alternative mounting styles are needed. Verify voltage requirements match the 4.5V to 5.5V operating range.
Part Context
This part belongs to the Actel MX FPGA family, known for non-volatile flash-based technology. It serves as a high-capacity alternative to complex CPLDs and standard ASICs. The A40MX04 series offers up to 6,000 system gates, making it suitable for mid-complexity digital designs.
Replacement Considerations
Direct substitutes include other A40MX04 variants with different packages such as A40MX04-PLG44I or A40MX04-VQG80. Speed grade variations like A40MX04-1PL44I may offer faster performance but require verification of timing constraints.
