XC3190-3PC84C

The XC3190-3PC84C is a field programmable gate array (FPGA) device from AMD’s XC3100 family. It provides a compact, surface-mount FPGA option with on-chip memory and a moderate I/O count for custom digital logic implementations.

Designed for commercial-grade applications, the device combines 320 logic elements with embedded RAM and flexible I/O in an 84-lead package, supporting a standard 5 V supply and operation across 0 °C to 70 °C.

Key Features

• Logic Capacity  320 logic elements for implementing custom combinational and sequential logic functions.
• Embedded Memory  Approximately 0.064 Mbits (64,160 bits) of on-chip RAM to support small data buffering and state storage.
• I/O Resources  70 user I/O pins to interface with peripherals, buses, and other board-level signals.
• Gate Equivalent  Approximately 6,000 gates for estimating design fit and complexity.
• Power  Single-supply operation from 4.75 V to 5.25 V for compatibility with standard 5 V systems.
• Package & Mounting  84-LCC (J‑Lead) surface-mount package; supplier device package listed as 84-PLCC (29.31 × 29.31 mm).
• Operating Range  Commercial grade operation from 0 °C to 70 °C.
• Compliance  RoHS compliant.

Typical Applications

• Digital Logic Prototyping  Use the FPGA to implement and iterate custom logic functions during development and proof-of-concept stages.
• Board-Level Glue Logic  Integrate protocol translation, address decoding, or bus interfacing where moderate logic density and multiple I/O are required.
• Embedded Memory Buffering  Leverage the on-chip RAM for small FIFOs, lookup tables, or state storage to support control and timing functions.
• Control and Interface Functions  Implement control logic and peripheral interfaces that benefit from programmable hardware and flexible I/O.

Unique Advantages

• Compact Logic Integration: 320 logic elements allow consolidation of discrete logic into a single programmable device, reducing board complexity.
• On-Chip Memory: Approximately 64,160 bits of embedded RAM provide local storage for buffering, tables, and state machines without external memory.
• Generous I/O Count: 70 I/O pins support multiple peripheral connections and interface signals on a single device.
• Standard 5 V Compatibility: 4.75 V to 5.25 V supply range aligns with common 5 V system rails for straightforward integration.
• Surface-Mount 84-Lead Package: 84-LCC (J‑Lead) surface-mount package offers a compact footprint with a supplier package size of 29.31 × 29.31 mm.
• RoHS Compliant: Meets RoHS requirements for lead-free assembly and environmental compliance.

Why Choose XC3190-3PC84C?

The XC3190-3PC84C delivers a balanced combination of programmable logic, embedded memory, and ample I/O in a commercial-grade FPGA package. Its specification set — including 320 logic elements, approximately 64,160 bits of RAM, and 70 I/O pins — makes it well suited for designs that require moderate logic density and local memory without external components.

Engineers and procurement teams seeking a surface-mount, RoHS-compliant FPGA for 5 V systems will find the XC3190-3PC84C a practical option for board-level glue logic, control functions, and prototyping where commercial-temperature operation is appropriate.

Request a quote or submit a purchase inquiry today to discuss availability and pricing for the XC3190-3PC84C.