XC4028XL-2HQ208C

The XC4028XL-2HQ208C is an XC4000E/X series Field Programmable Gate Array (FPGA) IC designed for commercial electronic designs requiring moderate logic density and flexible I/O. It integrates 2,432 logic elements, approximately 32,768 bits of on-chip RAM, and up to 160 I/O pins in a 208-pin BFQFP exposed pad package, operating from 3.0 V to 3.6 V and across a 0 °C to 85 °C commercial temperature range.

Key Features

• Core Logic  2,432 logic elements providing the programmable fabric for implementing combinational and sequential logic functions; approximately 28,000 equivalent gates.
• Embedded Memory  Approximately 32,768 bits of on-chip RAM for small buffers, state storage, and temporary data storage needs.
• I/O Capacity  Up to 160 user I/O pins to support multiple peripherals, buses, and interfaces in a single device.
• Power  Wide supply range from 3.0 V to 3.6 V to accommodate common commercial logic power rails.
• Package and Mounting  208-BFQFP exposed pad (supplier package: 208-PQFP 28×28) in a surface-mount form factor for compact board-level integration and thermal relief via the exposed pad.
• Operating Range  Commercial-grade operation with a specified temperature range of 0 °C to 85 °C.
• Environmental Compliance  RoHS compliant, supporting regulatory requirements for lead-free assembly.

Typical Applications

• Embedded system control  Implement custom control logic and peripheral interfacing using the device's 2,432 logic elements and 160 I/O pins.
• Glue logic and bus orchestration  Consolidate multiple discrete components or translate between bus protocols where moderate gate density and on-chip RAM are sufficient.
• Prototyping and evaluation  Use the XC4028XL-2HQ208C for proof-of-concept and development of commercial electronic products that fit within the device's logic and I/O envelope.

Unique Advantages

• Balanced logic and memory  Combines 2,432 logic elements with approximately 32.8 Kbits of embedded RAM for designs that require both logic density and local buffering.
• Generous I/O count  160 I/O pins enable multi-peripheral integration without external I/O expanders.
• Compact exposed-pad package  208-BFQFP with exposed pad and surface-mount mounting simplifies PCB layout and supports thermal management strategies.
• Commercial temperature suitability  Rated for 0 °C to 85 °C operation, aligning with a wide range of commercial electronics applications.
• RoHS compliant  Helps meet regulatory and manufacturing requirements for lead-free assemblies.
• Standard supply voltage  Operates from 3.0 V to 3.6 V, matching common logic power domains for easier system integration.

Why Choose XC4028XL-2HQ208C?

The XC4028XL-2HQ208C positions itself as a practical solution for designers needing a moderate-density FPGA with substantial I/O and on-chip RAM in a compact surface-mount package. Its combination of 2,432 logic elements, approximately 32.8 Kbits of embedded memory, and 160 I/O pins addresses many common commercial design requirements where a balance of logic capacity and integration is required.

This device is suited to design teams and OEMs developing commercial electronic products that demand flexible programmable logic, straightforward power integration at 3.0–3.6 V, and a 0 °C to 85 °C operating range. Its RoHS compliance and exposed-pad BFQFP package further support manufacturability and board-level thermal considerations.

Request a quote or submit a pricing and availability inquiry to learn more about lead times and volume pricing for the XC4028XL-2HQ208C.