XC3164A-3TQ144C

The XC3164A-3TQ144C is a Field Programmable Gate Array (FPGA) from the XC3000A/L family, provided in a 144-pin low-profile quad flat package. It delivers a compact, surface-mount programmable logic solution with 224 logic elements and integrated on-chip RAM, designed for commercial-grade electronic designs.

Key attributes include 120 I/O pins, approximately 46,064 bits of embedded memory, support for a 4.25 V to 5.25 V supply, and operation across a 0 °C to 85 °C commercial temperature range—making it suitable for a range of general-purpose embedded and logic-intensive applications.

Key Features

• Core Logic 224 logic elements (LEs) providing programmable logic resources and an estimated 4,500 equivalent gates for implementing custom digital functions.
• Embedded Memory Total on-chip RAM of 46,064 bits (approximately 0.046 Mbits) for local data storage and buffering within designs.
• I/O Capability 120 general-purpose I/O pins to support multiple external interfaces and peripherals.
• Power Supply Single-supply operation across a 4.25 V to 5.25 V range to match standard commercial logic domains.
• Package and Mounting 144-LQFP package (supplier device package: 144-TQFP, 20×20) in a surface-mount form factor for PCB-level integration.
• Operating Conditions Commercial grade with an operating temperature range of 0 °C to 85 °C.
• Regulatory RoHS-compliant construction for adherence to common environmental requirements.

Unique Advantages

• Compact programmable logic: 224 logic elements enable implementation of custom digital functions in a small package footprint, reducing board area.
• On-chip storage: 46,064 bits of embedded RAM reduce dependence on external memory for many control and buffering tasks.
• Generous I/O count: 120 I/O pins provide flexibility to interface with sensors, peripherals, and external logic without immediate need for I/O expanders.
• Standard 5 V supply: Supports a 4.25 V to 5.25 V supply window, simplifying power-rail design where standard logic voltages are used.
• Surface-mount 144-LQFP packaging: Industry-standard package (144-TQFP, 20×20) streamlines PCB layout and assembly processes.
• Commercial-grade readiness: Rated for 0 °C to 85 °C operation and RoHS compliance for typical commercial electronic products.

Why Choose XC3164A-3TQ144C?

The XC3164A-3TQ144C positions itself as a practical, commercially graded FPGA option for engineers seeking a balance of programmable logic, embedded memory, and I/O density in a standardized surface-mount package. Its specification set—224 logic elements, roughly 46,064 bits of on-chip RAM, 120 I/O pins, and a 144-LQFP footprint—helps streamline design decisions for compact embedded systems and control applications that operate within a 0 °C to 85 °C temperature window and standard 5 V power rails.

This device is well suited to teams and projects that require a proven, RoHS-compliant programmable logic element with clear, verifiable electrical and thermal limits. Its combination of logic resources, memory, and I/O simplifies integration and supports reliable, repeatable designs while keeping board-level complexity manageable.

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