XC4020XL-1HT144I

The XC4020XL-1HT144I is an AMD field programmable gate array (FPGA) in a 144-pin LQFP package with exposed pad. Built for industrial-grade applications, it integrates configurable logic, on-chip RAM, and a sizable I/O complement to support mid-density programmable logic designs.

Key architectural elements include 784 configurable logic blocks (CLBs) providing 1,862 logic elements, approximately 25,088 bits of embedded RAM, and 113 user I/O pins. The device operates from 3 V to 3.6 V and is specified for an operating temperature range of −40 °C to 100 °C.

Key Features

• Core Logic: 784 CLBs delivering 1,862 logic elements and an estimated 20,000 equivalent gates for mid-density logic implementation and custom digital functions.
• Embedded Memory: Approximately 25,088 bits of on-chip RAM to store configuration data, small FIFOs, state machines, and buffering without external memory.
• I/O Resources: 113 user I/O pins to interface with peripherals, sensors, and external logic while supporting a variety of board-level interconnects.
• Power Supply: Specified supply voltage range of 3 V to 3.6 V to match common system rails for ease of integration.
• Package & Mounting: 144-pin LQFP with exposed pad (supplier package also listed as 144-TQFP 20×20); surface-mount mounting for compact PCB designs and improved thermal path via exposed pad.
• Industrial Temperature Range: Rated for −40 °C to 100 °C, suitable for environments requiring extended temperature operation.
• Regulatory Compliance: RoHS compliant for environmentally conscious designs and regulatory compatibility.

Unique Advantages

• Mid-density integration: 784 CLBs and 1,862 logic elements provide a balance of logic capacity and resource efficiency for moderate-complexity designs.
• On-chip memory for control and buffering: 25,088 bits of embedded RAM reduce dependence on external memory for small data stores and state retention.
• Generous I/O count: 113 I/Os enable flexible interfacing to sensors, peripherals, and external devices without immediate need for GPIO expanders.
• Industrial-grade operation: −40 °C to 100 °C rating supports deployment in harsh or wide-temperature environments.
• Exposed pad package: 144-LQFP exposed pad supports surface-mount assembly and improved board-level thermal dissipation.
• RoHS compliance: Meets lead-free and restricted-substance requirements for modern manufacturing and supply-chain compatibility.

Why Choose XC4020XL-1HT144I?

The XC4020XL-1HT144I positions itself as a reliable, industrial-grade FPGA option for designs that require a balanced combination of configurable logic, embedded RAM, and a broad set of I/O in a compact surface-mount package. Its voltage and temperature specifications make it suitable where robustness and predictable electrical behavior are important.

This device is appropriate for engineers and procurement teams seeking a mid-density FPGA with clear, verifiable specifications—logic capacity, on-chip memory, I/O count, package information, and compliance—offering straightforward integration into existing 3 V–3.6 V power architectures and industrial temperature systems.

Request a quote or submit your procurement inquiry today to get pricing and availability for the XC4020XL-1HT144I.