A3P1000-1PQG208

Field Programmable Gate Array Overview

The A3P1000-1PQG208 is a Field Programmable Gate Array from the ProASIC3 family, manufactured by Microchip Technology. It features 24576 Configurable Logic Blocks and 1,000,000 system gates. The device operates with a maximum frequency of 350 MHz and supports up to 154 I/Os. It utilizes a PQFP-208 package with a 0.50 mm pitch. The core supply voltage ranges from 1.14 V to 1.26 V, while I/O banks support mixed voltages including 1.5 V, 1.8 V, 2.5 V, and 3.3 V. The industrial temperature range spans from -40°C to +85°C.

Field Programmable Gate Array Feature Summary

• Supports mixed-voltage I/O operation across multiple banks for flexible interfacing
• Includes six CCC blocks with one integrated PLL for clock management
• Features DDR-capable I/Os supporting data rates up to 700 Mbps
• Provides hot-swappable and cold sparing capabilities for system reliability

Field Programmable Gate Array Applications

• High-density signal processing systems requiring low power consumption
• Industrial control applications needing mixed-voltage interface compatibility
• Telecommunications infrastructure utilizing LVDS differential signaling
• Test and measurement equipment requiring high-speed parallel interfaces

Field Programmable Gate Array Procurement Notes

Verify component authenticity through authorized Microchip distributors or direct manufacturer channels. Confirm RoHS compliance status and moisture sensitivity level prior to soldering. Check for specific ordering suffixes that may indicate package variations or temperature grades. Ensure storage conditions meet JESD22-A113 standards to prevent humidity damage before reflow.

Field Programmable Gate Array Selection Notes

Compare against A3P1000L variants if lower power consumption is critical, noting potential speed differences. Evaluate pin compatibility with existing PCB layouts using the PQFP-208 footprint. Consider the AX500 series for newer designs requiring embedded ARM cores or larger SRAM capacities. Verify I/O voltage requirements match the target system's logic levels.

Field Programmable Gate Array Part Context

This component belongs to the ProASIC3 Flash FPGA family, which offers non-volatile configuration memory. It succeeded earlier Actel FPGA lines following Microchip's acquisition. The PQFP-208 package provides a cost-effective solution for mid-range logic density compared to BGA options. It remains relevant for legacy system maintenance and specific industrial applications.

Field Programmable Gate Array Replacement Considerations

Direct pin-compatible replacements within the same package include other A3P1000 speed grades. For upgraded performance, consider the M1A3P1000 series, though verification of electrical parameters is required. Newer Axcelerator families offer enhanced features but may require schematic redesign.