XC4028XLA-09HQ240I

The XC4028XLA-09HQ240I is an AMD XC4000XLA/XV series field programmable gate array (FPGA) in a 240-BFQFP exposed pad package. It provides programmable logic, embedded RAM, and a high I/O count for industrial-grade embedded designs.

With 2,432 logic elements, 32,768 bits of on-chip RAM and 193 I/O pins, this device targets applications that require medium-scale programmable logic, configurable I/O, and operation across a wide supply and temperature range.

Key Features

• Core Logic  Provides 2,432 logic elements to implement custom digital logic and control functions.
• Configurable Logic Blocks  Includes 1,024 logic blocks to structure logic resources across the device.
• Embedded Memory  Contains 32,768 total RAM bits—approximately 0.033 Mbits of embedded memory—for small data buffers and state storage.
• I/O Density  Offers 193 general-purpose I/O pins to support multiple interfaces and external peripherals.
• Gate Count  Approximately 28,000 gates provide medium-scale integration for control and glue-logic functions.
• Power  Operates from a 3.0 V to 3.6 V supply range to match common system power rails.
• Package  Supplied in a 240-BFQFP exposed pad package (supplier package: 240-PQFP, 32×32) for board-level mounting and thermal management.
• Industrial Temperature  Rated for operation from −40 °C to 100 °C, suitable for industrial environments.
• Mounting & Compliance  Surface-mount device with RoHS compliance for lead-free assembly.

Typical Applications

• Industrial Control  Implement programmable control logic, interface conversion, and I/O aggregation in industrial systems, leveraging the industrial temperature rating and robust I/O count.
• Embedded Systems  Provide glue logic, custom peripherals, and small state machines in embedded products that require on-chip RAM and configurable logic.
• Communications Interfaces  Support protocol bridging and custom interface logic where multiple I/O signals and moderate gate density are required.

Unique Advantages

• Balanced Logic and Memory:  Combines 2,432 logic elements with 32,768 bits of embedded RAM to support a range of medium-scale logic functions and small data buffers.
• High I/O Count:  193 I/O pins allow flexible connectivity to peripherals, sensors, and external interfaces without extensive external glue logic.
• Industrial Temperature Range:  Rated from −40 °C to 100 °C for deployment in industrial environments that require extended temperature operation.
• Compact Package with Thermal Pad:  240-BFQFP exposed pad package supports surface-mount assembly and improved board-level thermal dissipation.
• Wide Supply Compatibility:  3.0 V to 3.6 V operating range enables straightforward integration with common system power rails.
• RoHS Compliant:  Leads-free, RoHS-compliant construction supports modern manufacturing and environmental requirements.

Why Choose XC4028XLA-09HQ240I?

The XC4028XLA-09HQ240I positions itself as a practical medium-scale FPGA choice for industrial and embedded designs that need programmable logic, a substantial I/O footprint, and on-chip memory in a surface-mount package. Its combination of 2,432 logic elements, 193 I/Os, and an exposed pad 240-BFQFP package delivers balanced integration and board-level thermal considerations.

This device is well suited for design teams building industrial control systems, embedded controllers, and communications interface logic who prioritize predictable operating ranges, RoHS compliance, and a compact, mountable package. It offers a reliable, scalable building block within AMD’s XC4000XLA/XV FPGA family for medium-complexity programmable logic needs.

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