XC4020XL-3PQ160I

The XC4020XL-3PQ160I is a Field Programmable Gate Array (FPGA) from the XC4000E/X family designed for industrial applications. It delivers mid-range programmable logic capacity with 1862 logic elements, approximately 25,088 bits of embedded RAM, and 129 user I/O pins to support custom digital functions and system integration.

With a 3.0–3.6 V supply range, a 160-BQFP package, and an extended operating temperature range of −40 °C to 100 °C, this device is suited to industrial designs that require robust operating margins and a compact surface-mount package.

Key Features

• Core Logic  Approximately 1862 logic elements providing programmable combinatorial and sequential resources, equivalent to about 20,000 gates for mid-range logic integration.
• Embedded Memory  Total on-chip RAM of 25,088 bits (approximately 0.025 Mbits) for local buffering, state storage, and small lookup tables.
• I/O Capacity  129 user I/O pins to support multiple external interfaces, sensors, and peripheral connections directly from the FPGA.
• Power  Operates from a 3.0 V to 3.6 V supply range to match common industrial supply rails.
• Package & Mounting  160-BQFP package case (supplier device package: 160-PQFP, 28×28 mm) in a surface-mount form factor for compact PCB layouts.
• Environmental & Temperature  Industrial-grade operating temperature range of −40 °C to 100 °C and RoHS compliance for regulatory and environmental considerations.

Typical Applications

• Industrial Control Systems  Use the FPGA’s 129 I/O and 1862 logic elements to implement custom control logic, sensor interfacing, and actuator management in industrial equipment.
• Embedded System Integration  Integrate mid-range programmable logic and on-chip RAM to consolidate glue logic, protocol bridging, and custom timing functions within compact systems.
• Communication & Data Routing  Leverage the available I/O and logic resources to implement bespoke packet handling, framing, or parallel/serial interface conversions in communication modules.

Unique Advantages

• Mid-range integration density: 1862 logic elements and roughly 20,000 gate-equivalent capacity enable significant logic consolidation while remaining cost-effective for medium-complexity designs.
• On-chip RAM for local buffering: 25,088 bits of embedded memory allow storage of state, small FIFOs, or lookup tables without external SRAM.
• Generous I/O count: 129 user I/Os provide flexibility to interface directly with multiple peripherals, sensors, or external devices.
• Industrial temperature support: Rated from −40 °C to 100 °C for sustained operation in harsh or wide-range thermal environments.
• Compact surface-mount packaging: 160-BQFP (160-PQFP, 28×28) enables high-density PCB layouts and integration into space-constrained assemblies.
• RoHS compliant: Conforms to RoHS requirements for environmentally conscious manufacturing and supply chains.

Why Choose XC4020XL-3PQ160I?

The XC4020XL-3PQ160I positions itself as a solid mid-range FPGA option for industrial designs that require a balance of programmable logic, on-chip memory, and a high I/O count in a compact surface-mount package. Its voltage and temperature ranges provide design margin for a variety of industrial operating conditions, while RoHS compliance supports broader manufacturing requirements.

This device is well suited for engineers and procurement teams building embedded controllers, interface bridges, and custom logic blocks where moderate logic capacity, local RAM, and robust I/O are required. Its package and electrical characteristics make it straightforward to integrate into long-lived industrial products.

Request a quote or submit your purchase inquiry today to get pricing and availability for the XC4020XL-3PQ160I.