XC4020XL-1BG256I

The XC4020XL-1BG256I is a Field Programmable Gate Array (FPGA) IC from AMD's XC4000E/X family, offered in a 256‑BBGA package. It provides a hardware-configurable fabric with 1,862 logic elements, 20,000 gates and 205 I/O pins for custom digital logic implementations.

Designed as an industrial‑grade device, the part supports a single supply range of 3 V to 3.6 V and an operating temperature range of −40 °C to 100 °C, making it suitable for systems requiring robustness across extended temperature environments.

Key Features

• Core Logic  1,862 logic elements and approximately 20,000 equivalent gates to implement custom combinational and sequential logic.
• Embedded Memory  25,088 bits of on-chip RAM (approximately 0.0251 Mbits) for distributed storage and buffering inside the FPGA fabric.
• I/O Capacity  205 user I/O pins to interface with peripherals, sensors and external logic.
• Power  Single-supply operation from 3 V to 3.6 V to match common system power rails.
• Package and Mounting  Surface-mount 256‑BBGA package (supplier device package: 256‑PBGA, 27×27 mm) for compact board-level integration.
• Industrial Temperature Range  Rated for operation from −40 °C to 100 °C for deployment in temperature-challenging environments.
• Regulatory Compliance  RoHS‑compliant material status.

Unique Advantages

• High integration density: 1,862 logic elements and ~20,000 gates consolidate custom logic that would otherwise require multiple discrete devices.
• Significant I/O count: 205 I/O pins enable direct interfacing to a wide range of external components without additional I/O expansion.
• On-chip memory: 25,088 bits of embedded RAM provide local buffering and state storage, reducing external memory dependence.
• Industrial robustness: Operation from −40 °C to 100 °C supports designs that must perform reliably across extended temperature ranges.
• Compact board footprint: 256‑BBGA / 256‑PBGA (27×27) package simplifies board routing while keeping the solution space-efficient.
• RoHS compliance: Meets material requirements for RoHS‑restricted applications.

Why Choose XC4020XL-1BG256I?

The XC4020XL-1BG256I offers a balanced combination of logic capacity, I/O count and embedded RAM in a compact, industrial-grade package. Its single-supply 3 V to 3.6 V operation and wide temperature rating make it appropriate for systems that demand dependable performance across varying environments.

This device is well suited to engineers and procurement teams seeking a programmable logic solution that provides on-chip memory, broad I/O connectivity and a compact surface-mount package, delivering long-term design flexibility and integration potential within constrained board areas.

Request a quote or submit an RFQ to receive pricing and availability information for XC4020XL-1BG256I.