A3P125-VQG100I

The A3P125-VQG100I is a ProASIC3 family FPGA in a 100-pin TQFP package, providing 3,072 logic elements, 36,864 bits of on-chip RAM and 71 I/Os. Designed and specified for industrial use, the device supports a supply voltage range of 1.425 V to 1.575 V and an operating temperature range of −40 °C to 100 °C.

This configuration delivers a compact, low-voltage programmable logic option for industrial embedded designs that require moderate logic density, on-chip memory, and a robust temperature specification.

Key Features

• Core Logic  3,072 logic elements (LEs) supporting custom digital logic implementation and moderate-complexity designs.
• On‑chip Memory  36,864 bits of embedded RAM that enable local buffering, small lookup tables, and state storage without external memory.
• I/O and Gate Count  71 general-purpose I/O pins and an estimated 125,000 gates for interfacing and implementing a range of control and glue-logic functions.
• Power  Single-core supply range of 1.425 V to 1.575 V for integration into low-voltage system domains.
• Package and Mounting  100-TQFP package (supplier device package: 100-VQFP, 14 × 14 mm) with surface-mount mounting for compact PCB layouts.
• Industrial Temperature Range  Rated for operation from −40 °C to 100 °C to meet temperature demands of industrial environments.
• Regulatory Status  RoHS compliant for lead-free manufacturing processes.

Typical Applications

• Industrial Control  Use the device’s 3,072 logic elements and 71 I/Os for sensor/actuator interfacing, control logic, and deterministic signal processing in industrial equipment.
• Embedded Logic Integration  Implement glue logic, protocol bridging, or custom peripheral interfaces using on-chip RAM and the available I/O resources within a compact TQFP footprint.
• Prototyping and Low- to Mid‑Density Designs  Leverage the moderate gate count and embedded memory for development platforms and production designs that require reprogrammable logic at industrial temperatures.

Unique Advantages

• Compact Packaging: The 100-TQFP (100-VQFP, 14 × 14 mm) package enables high-density PCB placement while providing 71 accessible I/Os.
• Industrial Temperature Rating: Guaranteed operation from −40 °C to 100 °C supports deployments in harsh or variable environments.
• Integrated Memory: 36,864 bits of on-chip RAM reduce dependence on external memory for buffering and small data storage tasks, simplifying BOM and layout.
• Moderate Logic Density: 3,072 logic elements and ~125,000 gates accommodate a wide range of control, interfacing, and signal-processing functions without excessive resource overhead.
• Low‑Voltage Core: 1.425 V to 1.575 V supply support enables integration with low-voltage system domains and consistent power planning.
• RoHS Compliant: Conforms to lead-free manufacturing requirements for modern assembly processes.

Why Choose A3P125-VQG100I?

The A3P125-VQG100I balances moderate logic capacity, embedded RAM, and a practical I/O count in a compact surface‑mount package sized for dense PCBs. Its industrial temperature rating and RoHS compliance make it suitable for long-lived embedded applications requiring reliable operation across a wide temperature range.

This device is well suited for designers and engineers building industrial control modules, protocol interfaces, and other embedded systems that need reprogrammable logic with on-chip memory and a conservative power envelope. Its specification-focused feature set helps simplify BOM and board layout while providing the flexibility of FPGA-based design.

Request a quote or submit a quote request today to check pricing and availability for the A3P125-VQG100I.