A3P125-VQ100

The A3P125-VQ100 is a ProASIC3 family FPGA offering mid-density programmable logic in a surface-mount 100‑TQFP package. It provides 125,000 gates and 3,072 logic elements with on-chip RAM and up to 71 user I/O pins, engineered for commercial-temperature embedded designs that require configurable digital logic and I/O integration.

Key Features

• Logic Capacity  3,072 logic elements (LEs) providing a total of 125,000 gates for mid-density logic implementations.
• Embedded Memory  Approximately 36.9 Kbits of on-chip RAM (total RAM: 36,864 bits) to support local data buffering and small lookup tables.
• I/O  71 general-purpose I/O pins to support a variety of external peripherals and interfaces.
• Package and Mounting  100‑TQFP (supplier package 100‑VQFP, 14×14) in a surface-mount form factor for compact PCB integration.
• Power  Single supply range specified from 1.425 V to 1.575 V to match system power rails.
• Operating Grade  Commercial temperature range rated from 0 °C to 85 °C.
• Compliance  RoHS-compliant material status.

Typical Applications

• Mid-density digital designs  Deploy configurable logic where up to 125,000 gates and 3,072 logic elements meet system requirements for custom state machines, control logic, and glue logic.
• I/O interfacing and control  Utilize the 71 I/O pins for board-level peripheral interfacing, parallel buses, and external device control.
• Embedded buffering and small memory functions  Use the on-chip RAM (36,864 bits) for localized buffering, small FIFOs, or LUT storage within FPGA logic blocks.

Unique Advantages

• Right-sized logic density: 125,000 gates and 3,072 logic elements provide a balance between capability and cost for mid-range programmable designs.
• Compact, assembly-friendly package: 100‑TQFP (14×14) surface-mount package simplifies PCB layout and supports standard assembly processes.
• Flexible I/O count: 71 user I/Os enable diverse peripheral and bus connections without external multiplexing.
• Predictable supply requirements: Narrow core supply range (1.425 V–1.575 V) simplifies power-rail design and decoupling strategy.
• Commercial temperature rating: 0 °C to 85 °C makes the device suitable for general consumer and commercial electronics applications.
• RoHS compliant: Supports lead-free manufacturing and regulatory requirements for many markets.

Why Choose A3P125-VQ100?

The A3P125-VQ100 positions itself as a mid-density, commercially rated FPGA that combines a substantial logic element count with a practical on-chip RAM size and a healthy complement of I/O. Its 100‑TQFP surface-mount package and defined supply window make it straightforward to integrate into compact PCB designs where predictable power and thermal behavior are important.

This device is well suited for engineers and teams developing configurable digital systems that require moderate logic capacity, local memory, and flexible I/O. Its RoHS compliance and commercial temperature rating provide a clear match for consumer and commercial product lines where long-term availability and manufacturability are considerations.

Request a quote or submit a pricing and availability inquiry to receive more information and lead-time details for the A3P125-VQ100.