XC2S300E-6PQG208C

The XC2S300E-6PQG208C is a Spartan®-IIE field-programmable gate array (FPGA) in a 208-BFQFP package designed for commercial applications. It provides a mid-range density FPGA implementation with 6,912 logic elements, 65,536 bits of on-chip RAM, and 146 user I/Os for configurable digital logic and memory integration.

Built on the Spartan-IIE family architecture, this device targets cost-sensitive designs that benefit from in-system programmability, integrated block memory, and flexible I/O for custom logic, memory interface, or ASIC-replacement roles.

Key Features

• Logic Capacity  6,912 logic elements (1,536 CLBs) and approximately 300,000 system gates provide a mid-range programmable fabric for custom digital functions.
• Embedded Memory  65,536 bits of on-chip RAM offers local storage for buffers, state machines, and small data structures.
• User I/O  146 general-purpose I/Os for flexible interfacing to peripherals, external memory, and system buses.
• Core Supply  Core voltage support from 1.71 V to 1.89 V suitable for the device's recommended operating conditions.
• Package & Mounting  208-BFQFP (28 × 28 PQFP) surface-mount package for standard PCB assembly processes.
• Operating Range  Commercial temperature grade with an operating range of 0 °C to 85 °C.
• RoHS Compliant  Device is RoHS compliant for lead-free manufacturing requirements.
• Spartan-IIE Family Capabilities  Family-level features documented in the device datasheet include block RAM, distributed RAM, selectable I/O standards, and delay-locked loop (DLL) clock control options.

Typical Applications

• ASIC Replacement  Use as a cost-effective, reprogrammable alternative to mask-programmed ASICs for prototype and low-to-medium volume production.
• Field Upgradeable Systems  In-system reprogrammability supports firmware updates and design revisions without hardware replacement.
• Custom Memory Interfaces  Embedded RAM and flexible I/O allow implementation of tailored memory controllers and buffering logic for external RAM interfaces.
• PCI/CardBus-Related Designs  Spartan-IIE family documentation includes system-level support for PCI and CardBus interfaces where applicable to system requirements.

Unique Advantages

• Balanced Logic and Memory  Combines 6,912 logic elements with 65,536 bits of embedded RAM to implement both control logic and on-chip data storage within a single device.
• Flexible I/O Count  146 I/Os provide broad connectivity options for custom peripheral, bus, and memory interfaces while reducing external glue logic.
• Compact Surface-Mount Package  208-BFQFP packaging supports compact PCB layouts and standard surface-mount assembly processes.
• Commercial Temperature Rating  Rated for 0 °C to 85 °C operation, suitable for a wide range of commercial electronic products.
• Standards and Family-Level Features  Leverages Spartan-IIE family capabilities—such as block RAM, distributed RAM, selectable I/O standards, and DLLs—to simplify implementation of common system functions.

Why Choose XC2S300E-6PQG208C?

The XC2S300E-6PQG208C delivers a practical balance of programmable logic, on-chip memory, and I/O density in a commercial-grade package. It is targeted at designers who need a reprogrammable solution for ASIC replacement, custom interfaces, or mid-complexity digital systems where integrated RAM and a substantial I/O count reduce component count and board complexity.

With documented Spartan-IIE family features and a compact 208-BFQFP package, this part is suitable for applications requiring field-updatable logic, local memory resources, and flexible interfacing while maintaining RoHS compliance and standard commercial temperature operation.

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