A3PN250-1VQG100

Overview

The A3PN250-1VQG100 is a ProASIC3 nano field-programmable gate array manufactured by Microchip Technology. It features 3,000 logic elements and 250,000 gates within a 100-pin VQFP package. The device operates on a core voltage ranging from 1.425 V to 1.575 V and supports up to 68 I/Os. It includes 36 kbit of embedded memory and achieves maximum operating frequencies of 350 MHz. The component is rated for industrial temperatures between -20°C and +85°C.

Feature Summary

• Non-volatile flash-based architecture enabling instant power-up functionality without external configuration memory.
• Integrated security features including bitstream encryption and user code protection mechanisms.
• Supports multiple low-voltage standards with flexible I/O bank configurations.

Applications

• Industrial control systems requiring deterministic boot times
• Automotive electronics interfaces
• Telecommunications signal processing

Procurement Notes

Verify the suffix '1' indicates the industrial temperature grade (-20°C to +85°C) rather than commercial or extended ranges. Confirm the VQG100 designation corresponds to the specific 100-pin thin quad flatpack no-lead package variant. Ensure compatibility with current design-in tools before finalizing orders.

Selection Notes

Select this model when non-vatility and immediate operation are critical requirements. Compare against the standard A3PN250 series if commercial temperature grades suffice. Evaluate pin count constraints as the 100-pin package limits available I/O resources compared to larger footprints.

Part Context

This component belongs to the ProASIC3 nano family, designed for cost-sensitive applications requiring small form factors. It bridges the gap between complex FPGAs and simple PLDs, offering reprogrammability with flash persistence. The series emphasizes low power consumption and high reliability for embedded logic tasks.

Replacement Considerations

Direct substitutes include other members of the A3PN250 family with different temperature ratings or packages, such as A3PN250-VQG100. Cross-family migration to ProASIC3 or IGLOO devices requires schematic and firmware adaptation due to architectural differences.