A3PN125-VQ100

The A3PN125-VQ100 is a ProASIC3 nano field programmable gate array (FPGA) IC offering 125,000 gates and 3,072 logic elements in a compact 100‑TQFP (14×14) surface‑mount package. It provides 71 user I/O pins and 36,864 bits of on‑chip RAM for mid‑density programmable logic implementations.

With a defined supply range of 1.425 V to 1.575 V, commercial operating grade, and an operating temperature range of −20 °C to 85 °C, this device addresses designs that require a balance of integration, predictable I/O count, and a modest embedded memory footprint.

Key Features

• Logic Capacity 125,000 gates and 3,072 logic elements provide a fixed mid‑density fabric for custom logic, glue logic, and peripheral integration.
• Embedded Memory 36,864 bits of on‑chip RAM support buffering, small FIFOs, and local data storage within the FPGA fabric.
• I/O 71 user I/O pins allow direct connection to multiple peripherals and interfaces without external I/O expanders.
• Power Supply Operates from a defined supply range of 1.425 V to 1.575 V for core power planning and deterministic voltage requirements.
• Package & Mounting 100‑TQFP (14×14) surface‑mount package (100‑VQFP) provides a compact footprint for PCB designs targeting through‑hole‑free assembly.
• Operating Range & Grade Commercial grade device specified for −20 °C to 85 °C operation, suitable for a wide range of general‑purpose electronic designs.
• RoHS Compliance RoHS‑compliant material status supports regulatory and manufacturing requirements for lead‑free assembly.

Typical Applications

• Prototyping and Development — Fast evaluation of custom logic and peripheral functions using a compact FPGA with defined gate and logic element counts.
• Embedded Control — Implement custom control state machines, I/O arbitration, and peripheral interfacing using available logic elements and I/O.
• Interface Bridging — Use the device to bridge or adapt signals between subsystems that require flexible I/O mapping and moderate logic capacity.
• User Interface and Display Control — Drive custom front‑end logic, button/scanner interfaces, and display timing with on‑chip resources and available I/O.

Unique Advantages

• Deterministic Logic Resource Count: 3,072 logic elements and 125,000 gates give designers a clear resource envelope for architecture and cost planning.
• Integrated On‑Chip RAM: 36,864 bits of RAM reduce external memory needs for small buffers and local storage.
• Compact, Surface‑Mount Package: The 100‑TQFP (14×14) package balances PCB area and manufacturability for volume assembly.
• Defined Supply Voltage Range: A tightly specified core supply (1.425 V–1.575 V) simplifies power supply selection and margin analysis.
• Commercial Temperature Range: Specified operation from −20 °C to 85 °C for general‑purpose electronic product use.
• RoHS‑Compliant: Meets lead‑free manufacturing requirements for many production environments.

Why Choose A3PN125-VQ100?

The A3PN125-VQ100 positions itself as a mid‑density programmable logic device that combines 125,000 gates, 3,072 logic elements, and 71 I/O in a compact 100‑TQFP surface‑mount package. Its on‑chip RAM and clearly defined supply and temperature specifications make it straightforward to integrate into commercial electronic designs that require deterministic resource budgeting.

This device is well suited to teams and projects that need predictable, embedded programmable logic for prototyping, custom I/O, and interface functions—delivered in a RoHS‑compliant package with commercial temperature rating.

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