XC7VX690T-2FFG1158I

The XC7VX690T-2FFG1158I is a Virtex-7 XT Field Programmable Gate Array (FPGA) in a surface-mount FCBGA package. It combines a large logic fabric with substantial on-chip memory and a high I/O count to address complex programmable logic requirements.

This device provides 693,120 logic elements, approximately 54.19 Mbits of embedded memory, and 350 I/O pins. It operates from a core supply range of 0.97–1.03 V and is specified for industrial temperature operation from −40 °C to 100 °C.

Key Features

• Core and Logic — 693,120 logic elements to implement large-scale programmable logic and complex algorithms.
• Embedded Memory — Approximately 54.19 Mbits of on-chip RAM for buffering, lookup tables, and state storage without immediate dependency on external memory.
• I/O Resources — 350 general-purpose I/O pins to support broad interfacing and system connectivity.
• Power — Core voltage supply specified from 970 mV to 1.03 V for system power planning and thermal considerations.
• Package & Mounting — Surface-mount 1156-BBGA, FCBGA package; supplier device package listed as 1158-FCBGA (35×35) for compact, high-density PCB layouts.
• Temperature Grade — Industrial operating range from −40 °C to 100 °C for deployment in temperature-challenging environments.
• Environmental Compliance — RoHS compliant.

Unique Advantages

• Large logic capacity: 693,120 logic elements enable implementation of extensive custom logic and parallel processing architectures.
• Substantial on-chip memory: Approximately 54.19 Mbits of embedded RAM reduces reliance on external memory for many buffering and storage tasks.
• High connectivity: 350 I/O pins provide flexibility for multi-channel interfaces, high-pin-count peripherals, and diverse system I/O requirements.
• Compact, high-density packaging: FCBGA package (1156-BBGA; supplier 1158-FCBGA 35×35) supports dense PCB designs with surface-mount assembly.
• Industrial temperature capability: Specified operation from −40 °C to 100 °C for deployment in industrial and temperature-variable settings.
• Controlled core voltage: Narrow core supply range (0.97–1.03 V) assists in predictable power budgeting and thermal design.

Why Choose XC7VX690T-2FFG1158I?

The XC7VX690T-2FFG1158I delivers a combination of large logic element count, significant embedded memory, and a high I/O complement in a surface-mount FCBGA package rated for industrial temperatures. It is positioned for designs that require substantial on-chip resources and robust temperature performance.

As a member of the Virtex-7 XT family, this device suits projects needing scalable logic capacity and embedded memory while maintaining compact packaging and industrial-grade operation. Its specification set supports long-term deployments where on-chip capacity and predictable power and thermal characteristics are key considerations.

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