XC7VX690T-1FF1157I

The XC7VX690T-1FF1157I is an AMD Virtex®-7 XT Field Programmable Gate Array (FPGA) supplied in a 1156-BBGA FCBGA surface-mount package. It delivers a large programmable fabric with 693,120 logic elements, approximately 54.19 Mbits of embedded memory, and 600 I/O pins for dense system integration.

Designed and specified for industrial use, the device operates from 970 mV to 1.03 V and across a −40 °C to 100 °C temperature range, providing a platform for designs that require substantial logic capacity, significant on-chip RAM, and extensive I/O.

Key Features

• Core Logic Capacity Contains 693,120 logic elements to implement large-scale digital designs and consolidate multiple functions on a single device.
• Embedded Memory Approximately 54.19 Mbits of on-chip RAM for buffering, data storage, and state retention without immediate reliance on external memory.
• High I/O Count 600 I/O pins to support a variety of peripheral connections and parallel data paths.
• Power and Voltage Specified operating supply range of 970 mV to 1.03 V to match system power-rail designs.
• Package and Mounting 1156-BBGA, FCBGA package (supplier device package: 1157-FCBGA, 35×35) in a surface-mount form factor suitable for automated PCB assembly.
• Industrial Temperature Range Rated for operation from −40 °C to 100 °C and classified as Industrial grade for temperature-demanding environments.
• RoHS Compliance Device is RoHS compliant for environmental regulatory requirements.

Typical Applications

• High-density digital systems Use the large logic capacity and embedded memory to implement complex processing pipelines and multiple IP cores on a single FPGA.
• Interface aggregation and I/O hubs Leverage 600 I/Os to connect and route signals between numerous peripherals and subsystems.
• Industrial control and instrumentation Industrial-grade temperature range and surface-mount packaging support deployment in factory, test, and monitoring equipment.

Unique Advantages

• Large programmable fabric 693,120 logic elements enable consolidation of functions, reducing board-level component count.
• Substantial on-chip RAM Approximately 54.19 Mbits of embedded memory reduces dependence on external memory for buffering and local storage.
• Extensive I/O flexibility 600 I/O pins provide headroom for multiple interfaces and high-bandwidth parallel connections.
• Industrial-rated operation −40 °C to 100 °C temperature rating supports deployment in a wide range of operating conditions.
• Surface-mount FCBGA packaging 1156-BBGA / 1157-FCBGA (35×35) supports compact, high-density PCB layouts and automated assembly.
• Regulatory compliance RoHS compliance simplifies environmental conformity considerations.

Why Choose XC7VX690T-1FF1157I?

The XC7VX690T-1FF1157I positions itself as a high-capacity, industrial-grade FPGA option for designs that require significant logic resources, abundant embedded memory, and a large number of I/Os. Its specified supply range and wide operating temperature window make it suitable for demanding system environments where stability and integration matter.

For engineers targeting consolidation of complex functions onto a single device, this Virtex‑7 XT FPGA offers the on-chip resources and packaging to simplify board design, reduce external components, and support robust deployments.

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