XC4044XL-1HQ160I

The XC4044XL-1HQ160I is an FPGA device from AMD's XC4000E/X family, delivered in a 160-BQFP exposed pad package for surface-mount assembly. It provides a balance of logic capacity, on-chip RAM, and I/O density for industrial applications that require programmable logic and flexible I/O routing.

With 3.0–3.6 V supply operation, a wide operating temperature range, and RoHS compliance, this device targets industrial-grade designs requiring reliable programmable logic in a compact package.

Key Features

• Core logic — 3,800 logic elements providing combinational and sequential resources to implement custom logic functions and state machines.
• Configurable logic blocks — Device architecture includes 1,600 configurable logic blocks for structuring logic and routing resources.
• On-chip memory — 51,200 bits of embedded RAM for data buffering, FIFOs, and small working memories.
• I/O capability — 129 user I/O pins to support a variety of peripheral connections and board-level interfaces.
• Gate density — Approximately 44,000 gates for implementing moderate-complexity logic functions.
• Power — Single-supply operation from 3 V to 3.6 V, simplifying power-rail design in many systems.
• Package & mounting — 160-BQFP exposed pad (supplier package: 160-PQFP 28 × 28) in a surface-mount form factor for compact board layouts and thermal conduction through the exposed pad.
• Industrial temperature — Rated for operation from -40 °C to 100 °C for deployment in temperature-challenging environments.
• Regulatory — RoHS compliant.

Typical Applications

• Industrial control — Implement custom control logic, signal conditioning, and interface glue in industrial equipment operating across a wide temperature range.
• I/O expansion and interfacing — Use the 129 I/O pins to bridge multiple peripherals and adapt signal standards on a single programmable device.
• Embedded logic and prototyping — Deploy for medium-complexity embedded logic tasks that require on-chip RAM and flexible reprogrammability.

Unique Advantages

• Balanced logic and memory — 3,800 logic elements combined with 51,200 bits of RAM enable implementation of both control logic and local data buffering without external memory.
• High I/O density — 129 user I/Os reduce the need for additional interface components and simplify board-level integration.
• Industrial-ready thermal range — Rated from -40 °C to 100 °C to support deployment in harsher operating environments.
• Compact surface-mount package with exposed pad — 160-BQFP exposed pad package supports compact PCB layouts and improved thermal performance through the pad.
• Simplified power requirement — Single 3.0–3.6 V supply range eases power-supply design and integration.
• RoHS compliance — Conforms to lead-free manufacturing requirements for modern production processes.

Why Choose XC4044XL-1HQ160I?

The XC4044XL-1HQ160I positions itself as a practical, industrial-grade FPGA option offering a thoughtful mix of logic capacity, on-chip RAM, and high I/O count in a compact surface-mount package. It is well suited for engineers and procurement teams looking for a programmable solution that supports moderate logic complexity while meeting industrial temperature and RoHS requirements.

For designs that require reliable programmable logic, flexible I/O integration, and straightforward power needs, this device delivers tangible integration benefits and long-term deployability within supported thermal and voltage ranges.

Request a quote or submit an inquiry to obtain pricing, lead times, and availability for the XC4044XL-1HQ160I.