XC6SLX45T-3FG484C

The XC6SLX45T-3FG484C is a Spartan®-6 LXT field programmable gate array provided in a 484-ball BGA package. It combines a substantial logic capacity, embedded RAM, and a high I/O count in a commercial-grade, surface-mount package suitable for a range of embedded designs.

This device targets designers who need mid-range programmable logic with on-chip memory and flexible I/O while operating within standard commercial temperature and low-voltage supply ranges.

Key Features

• Logic Capacity  Provides 43,661 logic elements for implementing custom logic, state machines, and glue logic within a single FPGA.
• Embedded Memory  Includes approximately 2.14 Mbits of on-chip RAM for buffering, packet storage, or small data structures without external memory.
• I/O Resources  Offers 296 user I/O pins to support multiple peripheral interfaces and parallel bus connections within one device.
• Power  Operates from a core voltage supply range of 1.14 V to 1.26 V, allowing integration with low-voltage systems.
• Package & Mounting  Available in a 484-BBGA package (supplier device package: 484-FBGA, 23×23) designed for surface-mount assembly.
• Operating Range  Commercial-grade device specified for 0 °C to 85 °C operation.
• Regulatory  RoHS-compliant for lead-free manufacturing processes.

Unique Advantages

• Substantial logic density: 43,661 logic elements enable consolidation of multiple functions into a single FPGA, reducing board complexity and part count.
• On-chip memory: Approximately 2.14 Mbits of embedded RAM supports local buffering and small data structures without immediate external memory requirements.
• High I/O count: 296 I/O pins allow flexible interfacing to sensors, peripherals, and parallel buses directly from the device.
• Compact package: 484-BBGA (484-FBGA, 23×23) offers a high pin count in a compact footprint suitable for space-constrained PCBs.
• Low-voltage operation: Narrow core voltage range (1.14 V–1.26 V) simplifies power-supply planning for low-voltage system designs.
• RoHS compliance: Supports lead-free assembly and aligns with environmental manufacturing requirements.

Why Choose XC6SLX45T-3FG484C?

The XC6SLX45T-3FG484C balances logic capacity, embedded memory, and I/O density in a commercial-grade, surface-mount BGA package. Its configuration makes it suitable for embedded system designs that require mid-range programmable logic, on-chip RAM, and a high number of I/O signals while operating within standard commercial temperature and low-voltage supply constraints.

Designers benefit from consolidating multiple functions into a single FPGA to reduce BOM count, preserve PCB space, and maintain design flexibility. The device’s specification set supports scalable designs and straightforward integration into low-voltage, RoHS-compliant production environments.

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