XC3190-5PC84C

The XC3190-5PC84C is a commercial-grade Field Programmable Gate Array (FPGA) IC from AMD supplied in an 84‑lead LCC (J‑lead) package. It provides 320 logic elements, approximately 64 kbits of embedded RAM, and 70 user I/O lines for mid-density programmable logic implementations.

With a single 5 V supply range and surface-mount 84‑PLCC package, this device is suited to commercial embedded designs and development platforms that require moderate gate count, on-chip memory, and a compact package profile.

Key Features

• Logic Capacity — 320 logic elements (cells) and an estimated 6,000 gates to implement moderate-complexity digital functions.
• On‑Chip Memory — 64,160 bits of embedded RAM, suitable for small buffers, state storage, and localized data handling.
• I/O Count — 70 user I/O pins to interface with peripherals, buses, and external logic.
• Power — 4.75 V to 5.25 V supply range for systems designed around standard 5 V rails.
• Package & Mounting — 84‑lead LCC (J‑lead) surface-mount package (84‑PLCC, 29.31 × 29.31 mm) for compact board-level integration.
• Operating Temperature — Commercial temperature rating from 0 °C to 70 °C, suitable for typical commercial environments.
• RoHS Compliant — Conforms to RoHS requirements for lead-free assembly and environmental compliance.

Typical Applications

• Commercial Embedded Systems — Implement custom logic, glue-logic, and control functions in 5 V commercial products requiring moderate logic density.
• Consumer Electronics — Provide configurable interfaces and control for consumer devices where on-chip RAM and multiple I/Os simplify board design.
• Prototyping & Development — Use during evaluation and development to validate logic architectures and I/O mappings before final system integration.
• Educational & Training Platforms — Offer hands-on programmable logic resources for labs and coursework that focus on FPGA concepts at a mid-range capacity.

Unique Advantages

• Balanced Logic Density: 320 logic elements and ~6,000 gates deliver a trade-off between capacity and board-level simplicity for mid-sized designs.
• Integrated Memory: On-chip RAM (64,160 bits) reduces dependence on external memory for small data buffers and state machines.
• Generous I/O Count: Seventy user I/O pins support multiple peripheral interfaces without immediate need for external multiplexing.
• 5 V System Compatibility: Designed for operation from 4.75 V to 5.25 V supplies, easing integration into legacy and existing 5 V power architectures.
• Compact Surface-Mount Package: 84‑PLCC (29.31 × 29.31 mm) offers a space-efficient footprint for dense board layouts while maintaining robust connectivity.
• Regulatory Readiness: RoHS compliance supports lead-free manufacturing and simplifies environmental compliance efforts.

Why Choose XC3190-5PC84C?

The XC3190-5PC84C provides a practical combination of logic elements, embedded memory, and a high I/O count in a compact 84‑lead surface-mount package. Its 5 V supply range and commercial temperature rating make it suitable for a wide range of commercial embedded designs and development projects where moderate programmable logic capacity is required.

For designers and teams building mid-density programmable logic solutions, this FPGA offers a straightforward, RoHS‑compliant option that balances integration, board-level simplicity, and predictable electrical characteristics backed by AMD product heritage.

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