XC3164A-09TQ144C

The XC3164A-09TQ144C is an XC3000-series field programmable gate array (FPGA) in a 144-pin LQFP exposed pad package designed for surface-mount applications. It provides 224 logic elements, approximately 46 kbits (46,064 bits) of embedded RAM, and up to 120 general-purpose I/O pins for moderate-density digital implementations.

With a supply voltage range of 4.25 V to 5.25 V, 4,500 gates of logic capacity and commercial-grade operation from 0 °C to 85 °C, this device is suited to applications that require a compact, standards-compliant FPGA solution with RoHS compliance.

Key Features

• Logic Capacity — 224 logic elements (cells) providing 4,500 gates for implementing moderate-complexity digital functions and glue logic.
• Embedded Memory — Approximately 46 kbits (46,064 bits) of on-chip RAM for small buffers, lookup tables, and state storage.
• I/O — 120 I/O pins suitable for multiple peripheral connections, parallel interfaces, and general-purpose signal routing.
• Power — Operates from a 4.25 V to 5.25 V supply range, accommodating standard 5 V system rails.
• Package and Mounting — 144-LQFP exposed pad package (supplier device package listed as 144-TQFP (20x20)) optimized for surface-mount assembly.
• Operating Grade and Temperature — Commercial-grade device specified for 0 °C to 85 °C operation.
• Regulatory — RoHS compliant for environmental and manufacturing requirements.

Typical Applications

• Embedded Control Logic — Implement microcontroller offload, custom state machines, and glue logic where 224 logic elements and on-chip RAM are sufficient.
• Interface Bridging — Manage parallel or multi-signal interfaces using the device’s 120 I/O pins for signal aggregation and protocol translation.
• Prototyping and Development — Compact FPGA option for evaluating moderate-complexity digital designs in a surface-mount package.

Unique Advantages

• Compact, surface-mount package — 144-LQFP exposed pad format enables dense PCB layouts and thermal grounding while supporting automated assembly.
• Balanced I/O and logic — The combination of 120 I/O pins and 224 logic elements fits designs that require significant external connectivity without excessive logic overhead.
• On-chip RAM for local buffering — Approximately 46 kbits of embedded RAM reduces external memory requirements for small buffers and LUTs.
• Standard 5 V supply compatibility — Operates across a 4.25 V to 5.25 V range for straightforward integration into existing 5 V systems.
• RoHS compliant — Meets environmental and manufacturing compliance needs for modern production processes.

Why Choose XC3164A-09TQ144C?

The XC3164A-09TQ144C positions itself as a practical FPGA choice for designers seeking a commercial-grade, surface-mount programmable logic device with a balanced mix of I/O and logic resources. Its 224 logic elements, roughly 46 kbits of embedded memory, and 120 I/O pins deliver the integration needed for moderate-complexity digital tasks while fitting standard 5 V systems and assembly processes.

This device is well suited to engineers developing compact control, interfacing, or prototyping solutions who require RoHS compliance and predictable commercial-temperature operation. Its package and pin count help streamline BOMs and PCB designs where a moderate-density FPGA is the right fit.

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