XC4020E-4HQ240I

The XC4020E-4HQ240I is an AMD XC4000E/X series Field Programmable Gate Array (FPGA) supplied in a 240-BFQFP exposed pad package. It provides a programmable logic platform with 1,862 logic elements, approximately 25,088 bits of on-chip RAM, and 193 user I/O for custom digital implementations.

With a supply range of 4.5 V to 5.5 V and an industrial operating temperature range of -40 °C to 100 °C, this device is suited for designs that require moderate gate density, substantial I/O count, and operation across extended temperature profiles.

Key Features

• Core / Architecture Field Programmable Gate Array (XC4000E/X series) for user-defined digital logic implementation.
• Logic Capacity 1,862 logic elements available for implementing custom combinational and sequential functions.
• Embedded Memory Approximately 25,088 bits of on-chip RAM to support register files, FIFOs, and small data buffers.
• I/O and Gate Count 193 user I/O pins and an equivalent of 20,000 gates to interface with external peripherals and implement complex logic.
• Package & Mounting 240-BFQFP exposed pad package (supplier device package: 240-PQFP, 32×32) in a surface-mount format for board-level integration.
• Power Operates from a 4.5 V to 5.5 V supply range to match standard 5 V system rails.
• Temperature Range Industrial temperature rating from -40 °C to 100 °C for reliable operation across extended environments.
• Environmental Compliance RoHS compliant.

Typical Applications

• Industrial Control Implement custom control logic and finite-state machines using the device’s logic elements and extensive I/O count for motor control, PLC interfaces, or factory automation modules.
• Custom I/O and Glue Logic Use the 193 I/O pins and 1,862 logic elements to integrate disparate peripherals and perform protocol bridging or timing adaptation on system boards.
• Embedded System Prototyping Rapidly prototype bespoke digital functions and small processing accelerators leveraging on-chip RAM and programmable gates.

Unique Advantages

• Compact integration: The 240-BFQFP exposed pad package provides a dense pinout and thermal pad for board-level integration while conserving PCB area.
• Balanced resource mix: 1,862 logic elements paired with approximately 25,088 bits of RAM and 193 I/O pins enable a wide range of mid-density designs without external glue logic.
• Industrial temperature capability: Rated from -40 °C to 100 °C to support deployments in harsher operating environments.
• Straightforward power requirements: Operates from a 4.5 V to 5.5 V supply, aligning with common 5 V system rails for simpler power design.
• RoHS compliant: Meets environmental compliance requirements for lead-free manufacturing processes.

Why Choose XC4020E-4HQ240I?

The XC4020E-4HQ240I delivers a practical balance of programmable logic capacity, on-chip memory, and a high I/O count in a surface-mount 240-BFQFP package, suited to industrial and embedded designs that require moderate gate density and extended temperature operation. Its combination of 1,862 logic elements, roughly 25,088 bits of embedded RAM, and 193 I/O pins provides designers with the flexibility to implement custom digital functions, interface multiple peripherals, and consolidate system logic.

This FPGA is appropriate for engineers and procurement teams seeking a RoHS-compliant, industrial-grade programmable device that integrates into 5 V system environments and supports reliable operation across a broad temperature range.

Request a quote or submit an inquiry to obtain pricing and availability for the XC4020E-4HQ240I.