A3P125-1VQG100

Field Programmable Gate Array Overview

The A3P125-1VQG100 is a ProASIC3 Flash Field Programmable Gate Array manufactured by Microchip Technology. It features 125,000 system gates and 36,864 bits of total embedded RAM. The device operates within a supply voltage range of 1.425 V to 1.575 V and supports up to 71 user I/Os. It is housed in a 100-VQFP package with dimensions of 14x14 mm. The component is rated for a junction temperature operating range of 0°C to 85°C.

Field Programmable Gate Array Feature Summary

• Flash-based nonvolatile architecture enabling instant-on functionality without external configuration memory.
• Supports mixed-voltage I/O standards including LVTTL, LVCMOS, and PCI/PCI-X compatibility.
• Includes configurable Clock Control Blocks (CCBs) with integrated Phase-Locked Loops (PLLs).
• Provides IEEE 1149.1 JTAG boundary scan test capabilities for manufacturing verification.

Field Programmable Gate Array Applications

• Industrial control systems requiring deterministic logic processing.
• Automotive electronics utilizing mixed-voltage interface standards.
• Telecommunications infrastructure equipment.
• Consumer electronic devices needing low-power reconfigurable logic.

Field Programmable Gate Array Procurement Notes

Verify the specific suffix 'G' indicates RoHS compliance and lead-free termination when sourcing. Confirm the package marking matches the 100-VQFP specification. Check for recent Product Change Notifications regarding assembly or material updates from Microchip. Ensure the supplier provides valid traceability documentation for the semiconductor batch.

Field Programmable Gate Array Selection Notes

Select this model when a mid-range gate count with embedded SRAM is required for complex state machines. Compare against the A3P125-1VQ100 if the specific 'G' suffix variant offers necessary environmental certifications. Consider the A3PN125 series if extended industrial temperature ranges are mandatory. Evaluate power consumption profiles against the 1.5 V core voltage requirements.

Field Programmable Gate Array Part Context

This component belongs to the ProASIC3 family, which bridges the gap between standard ASICs and high-end FPGAs. It utilizes flash technology to eliminate boot-up delays associated with SRAM-based devices. The A3P125 variant serves as a cost-effective solution for applications requiring moderate logic density and persistent configuration storage.

Field Programmable Gate Array Replacement Considerations

The A3P125-1VQ100 is a pin-compatible alternative within the same package type. Verify if the A3PN125 series meets thermal requirements if operation outside the commercial range is needed. No direct cross-family replacements exist due to unique flash architecture constraints.