A3P125-VQ100T

Field Programmable Gate Array Overview

The A3P125-VQ100T is a ProASIC3 Flash Field Programmable Gate Array manufactured by Microchip Technology. It features 125,000 system gates and 36,864 bits of embedded SRAM within a 100-pin VQFP package. The device operates with a supply voltage range of 1.425V to 1.575V and supports up to 71 user I/Os. It achieves maximum clock frequencies of 350 MHz in the -1 speed grade and 272 MHz in the -2 speed grade. The component is designed for surface mount installation and functions within a junction temperature range of 0°C to 85°C.

Field Programmable Gate Array Feature Summary

• Non-volatile Flash-based architecture enabling instant-on functionality without external configuration memory.
• Supports mixed-voltage I/O standards including LVCMOS and LVTTL across multiple banks.
• Integrated true dual-port SRAM for data storage and processing applications.

Field Programmable Gate Array Applications

• Industrial control systems requiring reliable logic processing.
• Consumer electronics utilizing low-power programmable logic.
• Automotive infotainment and body control modules.

Field Programmable Gate Array Procurement Notes

Verify the specific suffix 'T' against official Microchip documentation to confirm tray packaging requirements. Ensure the selected speed grade matches the target design frequency constraints. Confirm RoHS compliance status through current manufacturer datasheets prior to integration.

Field Programmable Gate Array Selection Notes

Select this model when non-volatile configuration and low power consumption are required. Compare gate counts and I/O availability against alternative ProASIC3 variants like the A3P125-1VQG100 for pin compatibility. Validate thermal performance within the specified operating temperature range for the intended enclosure.

Field Programmable Gate Array Part Context

This component belongs to the ProASIC3 Flash family, which bridges the gap between ASICs and traditional SRAM-based FPGAs. It offers the reprogrammability of an FPGA with the non-volatility of an ASIC, eliminating the need for boot PROMs. The series is widely used in cost-sensitive applications requiring moderate logic density.

Field Programmable Gate Array Replacement Considerations

Direct substitutes include other ProASIC3 devices such as the A3P125-1VQG100 or A3P125-2VQG100, depending on the required speed grade. Verify package dimensions and pinout compatibility before substitution.