XC4005E-3TQ144C

The XC4005E-3TQ144C is a commercial-grade Field Programmable Gate Array (FPGA) from AMD's XC4000E/X family. It provides a hardware-configurable logic fabric with on-chip RAM and a substantial number of user I/O for mid-density digital designs.

Key platform attributes include 196 CLBs, 466 logic elements, 6,272 bits of embedded RAM, 112 user I/O, and operation from a 4.75 V to 5.25 V supply within a 0 °C to 85 °C temperature range. The device is delivered in a 144-pin LQFP surface-mount package and is RoHS compliant.

Key Features

• Logic Resources  196 CLBs and 466 logic elements provide configurable digital logic capacity suitable for mid-density implementations.
• Embedded Memory  6,272 bits of on-chip RAM support small data buffers, state storage, and control structures without external memory.
• I/O Count  112 user I/O pins enable connection to multiple peripherals, buses, and external devices for system integration.
• Gate Equivalent  Approximately 5,000 gates of logic equivalent for estimating design partitioning and resource use.
• Power and Supply  Standard 5 V supply range (4.75 V to 5.25 V) simplifies integration with legacy 5 V systems.
• Package and Mounting  144-pin LQFP surface-mount package (supplier device package: 144-TQFP, 20×20) for PCB-level deployment and automated assembly.
• Operating Conditions  Commercial temperature grade: 0 °C to 85 °C.
• Compliance  RoHS compliant for reduced hazardous substances in assemblies.

Typical Applications

• Programmable digital logic  Use the device as a reconfigurable logic element for glue logic, custom state machines, and protocol bridging.
• I/O-heavy interfacing  112 user I/O pins make the FPGA suitable for designs that require multiple parallel or serial connections to peripherals and sensors.
• Embedded control and timing  On-chip RAM and CLB resources support embedded control logic, finite-state machines, and timing-critical glue circuitry within commercial temperature constraints.

Unique Advantages

• Mid-density integration: Combines 196 CLBs and 466 logic elements to consolidate multiple discrete logic functions into a single device, reducing PCB complexity.
• On-chip memory availability: 6,272 bits of embedded RAM reduce reliance on external memory for small buffers and state retention.
• Generous I/O count: 112 I/O pins enable direct interfacing to many peripherals and buses without additional I/O expanders.
• Standard 5 V compatibility: Operates from a 4.75 V to 5.25 V supply, easing integration with existing 5 V systems and peripherals.
• Commercial temperature rating: Rated for 0 °C to 85 °C operation to match a wide range of commercial embedded applications.
• RoHS compliant: Supports regulatory and assembly requirements for reduced hazardous substance content.

Why Choose XC4005E-3TQ144C?

The XC4005E-3TQ144C delivers a balanced blend of logic capacity, on-chip RAM, and I/O density in a compact 144-pin LQFP package for commercial embedded designs. Its standard 5 V supply compatibility and RoHS compliance make it straightforward to integrate into established manufacturing flows.

This device is well suited to developers and procurement teams seeking a reliable mid-density FPGA for applications that require configurable logic, moderate embedded memory, and substantial I/O within a commercial temperature range.

Request a quote or submit a procurement inquiry to receive pricing and availability for the XC4005E-3TQ144C. Our team can provide lead-time information and support for volume requirements.