OR2C08A4M84-D

The OR2C08A4M84-D is an ORCA™2 field programmable gate array (FPGA) IC delivering a mid-range logic and memory resource set in a commercial-grade package. It provides 784 logic elements, approximately 12.5 kbits of on-chip RAM, and 64 user I/O in an 84-lead LCC (J‑Lead) / 84-PLCC footprint.

This device is specified for surface-mount mounting, a 4.75 V to 5.25 V supply range, and 0 °C to 70 °C operating temperature, making it suitable for commercial embedded designs that require moderate logic density and on-chip memory in a compact package.

Key Features

• Core Density — 784 logic elements and 196 logic blocks provide programmable logic capacity for glue logic, finite state machines, and medium-complexity digital functions.
• Embedded Memory — Approximately 12.5 kbits of on-chip RAM for small buffers, FIFOs, or lookup tables integrated with the FPGA fabric.
• I/O Resources — 64 general-purpose I/O pins to interface with peripherals, sensors, and external logic.
• Gate Equivalent — 21,600 gates of equivalent logic, enabling implementation of a range of combinational and sequential designs.
• Power and Voltage — Supports a 4.75 V to 5.25 V supply for systems operating at standard 5 V domains.
• Package & Mounting — 84-LCC (J‑Lead) package; supplier device package listed as 84-PLCC (29.08 × 29.08 mm) for compact board-level integration and surface-mount assembly.
• Operating Conditions — Commercial grade device specified for 0 °C to 70 °C operation.
• Environmental Compliance — RoHS compliant, supporting environmentally conscious assembly and regulatory requirements.

Typical Applications

• Embedded Control — Use the FPGA’s 784 logic elements and embedded RAM for implementing control state machines and interface logic in commercial devices.
• Peripheral and Sensor Interfacing — 64 I/O pins allow direct connection to a variety of sensors, ADC/DAC front-ends, and peripheral buses for data acquisition and preprocessing.
• Glue Logic and Protocol Bridging — Implement protocol adaptation, timing alignment, and custom glue logic between 5 V domain components.

Unique Advantages

• Balanced Logic and Memory: 784 logic elements paired with ~12.5 kbits of embedded RAM provide a balanced resource set for medium-complexity designs without external memory.
• Ample I/O Count: 64 user I/O pins enable broad connectivity to peripherals and external devices, reducing the need for additional interface ICs.
• Standard 5 V Support: Native 4.75 V–5.25 V supply range simplifies integration into legacy 5 V systems.
• Compact Commercial Package: 84-LCC (J‑Lead) / 84-PLCC packaging offers a compact footprint for board-level designs while supporting surface-mount assembly.
• RoHS Compliant: Built to meet RoHS environmental standards for compliant manufacturing processes.

Why Choose OR2C08A4M84-D?

The OR2C08A4M84-D positions itself as a practical, commercial-grade FPGA option for engineers who need a compact, mid-density programmable device. With 784 logic elements, approximately 12.5 kbits of embedded RAM, 64 I/O, and a standard 84‑lead package, it fits designs that require on-chip logic and memory without external components.

This combination of resources and a 5 V supply window makes the device suitable for a range of embedded applications where reliable, RoHS-compliant FPGA functionality in a compact package is required. It is a straightforward choice for teams implementing medium-complexity digital functions, peripheral interfacing, and protocol bridging in commercial products.

Request a quote or submit an inquiry to receive pricing and availability for the OR2C08A4M84-D and to discuss how it can fit into your next embedded design.