A3P1000-1FGG144

Field Programmable Gate Array Overview

The A3P1000-1FGG144 is a ProASIC3 flash-based Field Programmable Gate Array manufactured by Microchip Technology. It features approximately 1 million system gates and 24,576 configurable logic blocks (CLBs). The device operates with a core voltage range of 1.425 V to 1.575 V and supports up to 97 user I/Os. It is housed in a 144-pin FineLine BGA package with a 1 mm pitch. The industrial temperature grade variant supports operation from 0°C to +85°C. Maximum operating frequencies reach 231 MHz for this speed grade.

Field Programmable Gate Array Feature Summary

• Flash-based non-volatile architecture enabling live at power-up functionality without external configuration memory.
• Supports mixed-voltage I/O banks including 1.2 V, 1.5 V, 1.8 V, 2.5 V, and 3.3 V standards.
• Integrated ARM Cortex-M1 processor core for embedded control applications.

Field Programmable Gate Array Applications

• Industrial automation controllers requiring deterministic logic and embedded processing.
• Telecommunications interface cards utilizing LVDS and high-speed serial protocols.
• Military and aerospace systems necessitating radiation-tolerant or wide-temperature flash FPGA solutions.

Field Programmable Gate Array Procurement Notes

Verify the specific suffix '1' indicates the -40°C to +85°C industrial temperature grade rather than the commercial 0°C to +70°C grade. Confirm RoHS compliance status as older ProASIC3 variants may not meet current environmental directives. Check for lead-free pin availability if required by assembly specifications.

Field Programmable Gate Array Selection Notes

Compare against the A3P1000-FGG144 for commercial temperature requirements if lower cost is prioritized over extended range. Evaluate the A3PE1500 if higher logic capacity or additional embedded memory is needed. Ensure the 144-pin FBGA footprint matches the target PCB design constraints and thermal dissipation capabilities.

Field Programmable Gate Array Part Context

This component belongs to the Microchip ProASIC3 family, which bridges the gap between complex PLDs and full-scale FPGAs. The series is characterized by its instant-on flash technology and low static power consumption. The A3P1000 represents the mid-range capacity within the standard ProASIC3 lineup, offering a balance of logic density and I/O flexibility.

Field Programmable Gate Array Replacement Considerations

The A3P1000-FGG144 serves as a direct functional substitute for commercial temperature applications. For industrial grades, verify pin compatibility with the A3P1000-1FGG144M if military qualification is acceptable. No direct drop-in replacement exists for enhanced performance variants within the same package.