OR2T40B8PS208-DB

The OR2T40B8PS208-DB is an ORCA™2 Field Programmable Gate Array (FPGA) from Lattice Semiconductor Corporation. It provides a commercial-grade, mid-density programmable logic fabric with 3,600 logic elements and approximately 57,600 bits of embedded RAM for on-chip data storage.

With 163 user I/Os, a 208-BFQFP exposed pad package, and a 3.0 V to 3.6 V supply range, this device targets commercial embedded designs that require flexible, reprogrammable logic and a compact surface-mount package.

Key Features

• Core Logic  3,600 logic elements (LEs) providing reprogrammable logic capacity for a range of mid-density functions.
• Embedded Memory  Approximately 57,600 bits of on-chip RAM to support buffering, state machines, and small data storage needs.
• I/O Count  163 general-purpose I/Os to support multiple interfaces and peripheral connections in a single device.
• Package & Mounting  Surface-mount 208-BFQFP (208-SQFP2, 28 × 28 mm) with exposed pad for board-level mounting and grounding options.
• Power  Operates from a 3.0 V to 3.6 V supply range, compatible with common commercial logic rails.
• Temperature & Grade  Commercial grade with an operating temperature range of 0 °C to 70 °C.
• Compliance  RoHS compliant, meeting common environmental directives for lead-free assembly.

Typical Applications

• Commercial Embedded Systems  Implement custom control and interface logic where reprogrammability and a mid-range logic count are required.
• Prototyping & Development  Useful for validating custom logic, I/O mapping, and memory usage in early-stage designs.
• Interface Consolidation  Consolidate glue logic and multiple peripheral interfaces into a single device using up to 163 I/Os.

Unique Advantages

• Balanced Logic and Memory:  3,600 logic elements paired with approximately 57,600 bits of embedded RAM offer a practical balance for mid-density designs.
• Generous I/O Count:  163 user I/Os enable integration of multiple peripherals and interface standards on a single FPGA.
• Compact Surface-Mount Package:  208-BFQFP (28 × 28 mm) with exposed pad supports compact PCB layouts while providing a standard surface-mount form factor.
• Commercial Temperature Range:  Rated for 0 °C to 70 °C operation to match typical commercial product environments.
• RoHS Compliant:  Conforms to lead-free assembly requirements for modern manufacturing processes.

Why Choose OR2T40B8PS208-DB?

The OR2T40B8PS208-DB positions itself as a practical, commercial-grade FPGA for designers needing reprogrammable logic with moderate capacity and a high I/O count. Its combination of 3,600 logic elements, approximately 57,600 bits of embedded RAM, and 163 I/Os makes it suitable for consolidating interface logic and implementing custom control functions in compact, surface-mount designs.

This device is well suited for teams and projects that require predictable electrical parameters (3.0 V to 3.6 V) and standard commercial operating conditions, while benefitting from Lattice Semiconductor Corporation’s ORCA™2 FPGA architecture in a 208-BFQFP exposed pad package.

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