XC4020E-2HQ240C

The XC4020E-2HQ240C is a XC4000E/X series Field Programmable Gate Array (FPGA) IC from AMD provided in a 240-BFQFP exposed pad package. It delivers a balance of programmable logic resources, on-chip RAM, and a high I/O count for commercial embedded designs.

With support for a 4.75 V to 5.25 V supply and an operating temperature range of 0 °C to 85 °C, this surface-mount device is specified for commercial applications that require moderate logic density and dense external interfacing.

Key Features

• Logic Capacity — Approximately 1862 logic elements to implement custom digital functions and control logic.
• Configurable Logic Blocks — Device listing includes 784 CLBs for structured logic implementation.
• Embedded Memory — Approximately 25 kbits (25,088 bits) of on‑chip RAM for data buffering, small lookup tables, or state storage.
• I/O Density — 193 user I/O pins to support multiple parallel interfaces and peripheral connections.
• Gate Count — Equivalent to 20,000 gates for architecture-level sizing and partitioning considerations.
• Package and Mounting — 240-BFQFP exposed pad (supplier device package: 240-PQFP, 32×32) in a surface-mount form factor for board-level assembly.
• Power Supply — Single supply range of 4.75 V to 5.25 V to match legacy 5 V logic systems.
• Operating Range — Commercial temperature rating from 0 °C to 85 °C.
• RoHS Compliance — Device is RoHS compliant for lead-free assembly environments.

Typical Applications

• Custom Digital Logic — Implement control sequencers and glue logic sized to ~1862 logic elements with on‑chip RAM for small data storage.
• High‑I/O Interface — Use the 193 I/O pins for parallel buses, multiple peripherals, or mixed signal interfacing where pin density is required.
• Gate‑Level Integration — Apply the device where a ~20,000‑gate equivalent FPGA is suitable for consolidating discrete logic into a single IC.

Unique Advantages

• Balanced Logic and Memory: Combines ~1862 logic elements with ~25 kbits of on‑chip RAM to support both combinational/sequential logic and local buffering without external memory for small datasets.
• High I/O Count: 193 I/Os allow direct connection to multiple peripherals and parallel interfaces, reducing the need for external I/O expanders.
• Standard 5 V Supply Compatibility: Operates across a 4.75 V to 5.25 V range, simplifying integration into existing 5 V systems and reference designs.
• Surface-Mount BFQFP Package: 240-BFQFP exposed pad in a 32×32 supplier package provides a compact footprint with thermal pad for board-level heat dissipation.
• RoHS Compliant: Meets lead‑free assembly requirements for commercial manufacturing workflows.

Why Choose XC4020E-2HQ240C?

The XC4020E-2HQ240C positions itself as a versatile commercial-grade FPGA option for designs that require a moderate amount of programmable logic, a significant number of external I/Os, and on-chip RAM for localized data handling. Its 240-BFQFP exposed pad package and surface-mount construction support conventional PCB assembly processes.

This part is appropriate for engineers and procurement teams seeking a field-programmable solution with defined logic capacity and I/O capability, delivered with RoHS compliance and a standard commercial operating range.

Request a quote or submit a manufacturing inquiry to receive pricing and availability for the XC4020E-2HQ240C for your next design or production run.