XC3130A-3PC84C

The XC3130A-3PC84C is a Field Programmable Gate Array (FPGA) IC from AMD, part of the XC3000A/L family. It provides programmable logic resources combined with on-chip memory and a substantial set of user I/O in a compact surface-mount package.

With 100 logic elements and 22,176 bits of embedded RAM, this device is suited for designs that require moderate programmable logic capacity, local memory, and flexible I/O at standard 5 V supply levels.

Key Features

• Logic Capacity  100 logic elements for implementing custom combinational and sequential logic functions.
• Embedded Memory  Approximately 22,176 bits of on-chip RAM to support local storage and buffering needs within the FPGA fabric.
• I/O Count  74 user I/O pins to interface with external peripherals, buses, sensors, and control signals.
• Gate Equivalent  Equivalent to approximately 2,000 gates for planning overall design complexity and partitioning.
• Package and Mounting  84-LCC (J-Lead) surface-mount package; supplier device package listed as 84-PLCC with footprint 29.31 × 29.31 mm for board-level integration.
• Power Supply  Operates from a 4.25 V to 5.25 V supply range for standard 5 V logic systems.
• Operating Range and Grade  Commercial grade device specified for 0 °C to 85 °C ambient operation.
• RoHS Compliance  Device is RoHS compliant for lead-free manufacturing processes.

Typical Applications

• Custom Logic and Prototyping  Use the 100 logic elements and on-chip RAM to implement and validate custom digital functions and small-scale prototypes.
• Peripheral and Interface Control  74 I/O pins support glue-logic replacement, protocol bridging, and peripheral interfacing in embedded systems.
• Local Data Buffering  The embedded 22,176 bits of RAM provide on-chip buffering for temporary storage, lookup tables, and small data pipelines.

Unique Advantages

• Compact, surface-mount package  The 84-LCC (J-Lead) / 84-PLCC footprint allows high-density board placement while maintaining a robust leaded package style.
• Balanced resource set  A combination of 100 logic elements, ~22 kbits of RAM, and 74 I/Os offers a practical resource mix for moderate-complexity designs.
• Standard 5 V support  Operates from 4.25 V to 5.25 V, simplifying integration into existing 5 V designs and power rails.
• Commercial temperature rating  Rated for 0 °C to 85 °C operation, suitable for a wide range of room-temperature electronic products and assemblies.
• RoHS compliant  Meets lead-free manufacturing requirements for environmental compliance.

Why Choose XC3130A-3PC84C?

The XC3130A-3PC84C delivers a practical balance of programmable logic, embedded memory, and I/O density in a compact surface-mount package. Its specification set—100 logic elements, approximately 22,176 bits of on-chip RAM, 74 I/Os, and standard 5 V supply operation—positions it for embedded designs that require moderate logic capacity and local memory without shifting to larger FPGA families.

This device is well suited to design teams and procurement groups looking for a commercially rated FPGA option with RoHS compliance and a compact PLCC-style package for board-level integration and moderate-performance programmable logic tasks.

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