OR3T806S208-DB

The OR3T806S208-DB is an ORCA™3C field programmable gate array (FPGA) designed for commercial embedded applications requiring medium-density logic and flexible I/O. It provides 3,872 logic elements, approximately 0.063 Mbits of embedded memory, and 171 user I/O lines in a 208-pin BFQFP surface-mount package.

With a 3.0 V to 3.6 V supply range and an ambient operating range of 0 °C to 70 °C, this device fits a variety of commercial designs where compact packaging, moderate logic capacity, and high I/O count are key design drivers.

Key Features

• Core and Logic Capacity  Provides 3,872 logic elements (LEs) and a gate equivalence of 116,000 gates for implementing glue logic, control functions, and moderate-complexity FPGA tasks.
• Embedded Memory  Includes 63,488 bits of on-chip RAM, approximately 0.063 Mbits of embedded memory for small buffers, FIFOs, and state storage.
• I/O Resources  171 user I/O pins support diverse peripheral interfacing and flexible signal routing for mixed-signal front ends and multi-peripheral systems.
• Power Supply  Operates from a 3.0 V to 3.6 V supply, compatible with standard 3.3 V digital systems.
• Package and Mounting  208-pin BFQFP surface-mount package (supplier designation 208-SQFP, 28×28 mm) for compact PCB footprint and automated assembly.
• Operating Temperature  Commercial temperature range: 0 °C to 70 °C, suitable for office, lab, and indoor commercial environments.
• Regulatory Compliance  RoHS compliant for lead-free manufacturing and environmental compliance in commercial products.

Typical Applications

• Consumer Electronics  Implement control logic, user-interface management, and peripheral bridging in consumer devices where a balance of logic capacity and I/O density is required.
• Communications Equipment  Serve as protocol glue, signal conditioning, and I/O aggregation in commercial-networking and communications hardware.
• Test & Measurement  Provide configurable logic and buffering for data acquisition front ends, instrument control, and custom timing functions.
• Embedded Control Systems  Handle control sequencing, sensor interfacing, and moderate-complexity state machines in commercial embedded systems.

Unique Advantages

• Balanced Logic-to-I/O Ratio:  3,872 logic elements combined with 171 I/O pins provide designers the flexibility to implement mid-scale logic while supporting many external interfaces.
• Compact Surface-Mount Package:  208-pin BFQFP package enables a dense PCB layout and is compatible with standard surface-mount assembly processes.
• Standard 3.3 V System Compatibility:  3.0 V to 3.6 V supply range aligns with common 3.3 V digital ecosystems, simplifying power-rail integration.
• On-Chip RAM for Local Buffering:  Approximately 0.063 Mbits of embedded RAM supports small FIFOs, lookup tables, and temporary data storage without external memory.
• RoHS Compliant:  Meets lead-free process requirements for commercial product manufacturing.

Why Choose OR3T806S208-DB?

The OR3T806S208-DB positions itself as a practical, mid-density FPGA option for commercial designs that need a well-rounded mix of logic capacity, embedded memory, and a high I/O count in a compact surface-mount package. It is well suited to engineers implementing control logic, peripheral bridging, and configurable interfaces within standard 3.3 V systems.

Its combination of 3,872 logic elements, 63,488 bits of on-chip RAM, and 171 I/O pins delivers scalable capability for prototype and production designs while RoHS compliance supports contemporary manufacturing requirements.

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