OR2T08A4M84-D

The OR2T08A4M84-D is an ORCA™2 family FPGA IC from Lattice Semiconductor Corporation that delivers configurable digital logic in a compact PLCC package. It provides 784 logic elements, 62 general-purpose I/Os and on-chip RAM to implement custom logic, glue logic and interface control in commercial embedded applications.

Designed for surface-mount assembly and RoHS compliance, this commercial‑grade device operates from a 3.0 V to 3.6 V supply and across a 0 °C to 70 °C temperature range, making it suitable for standard embedded systems requiring medium-density programmable logic.

Key Features

• Core Logic 784 logic elements for implementing custom combinational and sequential logic functions.
• Embedded Memory 12,544 bits of on-chip RAM (approximately 0.0125 Mbits) to support small data buffering and state storage.
• I/O 62 general-purpose I/Os for interfacing to peripherals, buses and front-panel signals.
• Gate Density Equivalent to 21,600 gates for estimating overall design capacity.
• Power Supply Operates from a 3.0 V to 3.6 V supply to match common commercial logic domains.
• Package & Mounting 84-LCC (J-Lead) / 84-PLCC supplier package, 29.08 × 29.08 mm, intended for surface-mount assembly.
• Operating Temperature Commercial grade operation from 0 °C to 70 °C for standard embedded environments.
• Environmental Compliance RoHS compliant for lead-free assembly requirements.

Typical Applications

• Embedded Control Implement custom control logic and state machines for commercial embedded systems.
• Interface Bridging Provide glue logic and protocol adaptation between peripherals and system buses using available I/Os.
• Prototyping and Low‑Volume Custom Designs Support proof-of-concept and small-volume designs that require reprogrammable logic in a compact package.
• Peripheral Management Aggregate and manage multiple I/O signals for user interfaces, sensors, and auxiliary subsystems.

Unique Advantages

• Medium-density programmable logic: 784 logic elements enable a balance between capacity and compact implementation footprint.
• On-chip RAM for local storage: 12,544 bits (≈0.0125 Mbits) of embedded memory reduce external memory needs for small buffers and state.
• Generous I/O count: 62 I/Os simplify integration with multiple peripherals without additional interface ICs.
• Standard PLCC package: 84-LCC (J-Lead) package supports surface-mount assembly while providing a stable, industry-familiar footprint.
• Commercial operating range and RoHS compliance: 0 °C to 70 °C rating and RoHS status align with common commercial product requirements.
• Simple power domain: Single supply range of 3.0 V to 3.6 V matches common logic rails for straightforward system integration.

Why Choose OR2T08A4M84-D?

The OR2T08A4M84-D positions itself as a practical, medium-density FPGA option for designers needing configurable logic, moderate I/O capability and a compact PLCC package for commercial embedded applications. Its combination of 784 logic elements, 62 I/Os and on-chip RAM supports a wide range of glue logic, interface and control tasks without excess overhead.

This part is appropriate for projects that require reprogrammable logic in a surface‑mount PLCC form factor, operate on conventional 3.0–3.6 V supplies, and run within a commercial temperature range. RoHS compliance and known package dimensions make it straightforward to plan for manufacturing and assembly.

Request a quote or submit a pricing and availability inquiry for the OR2T08A4M84-D to begin integrating this ORCA™2 FPGA into your next commercial embedded design.