EP4SGX180DF29C2XG

The EP4SGX180DF29C2XG is a Stratix IV family FPGA device offered by Intel (Altera). It implements a high-density programmable fabric with dedicated on-chip resources and transceiver-capable I/O to address demanding digital logic and data-path designs.

Targeted at commercial applications, this device provides a balance of logic capacity, embedded memory, and a large I/O complement for high-throughput signal processing, communications, and system integration tasks while operating within a commercial temperature range.

Key Features

• Core Architecture (Stratix IV): Device architecture and family-level features are documented in the Stratix IV Device Handbook, including fabric, clock networks, PLLs, and architecture-level capabilities.
• Logic Capacity: Approximately 175,750 logic elements available for implementing complex digital designs and custom accelerators.
• Embedded Memory: Approximately 13.95 Mbits of on-chip RAM (13,954,048 total RAM bits) to support buffering, FIFOs, and local data storage.
• DSP and Timing Resources: The device family documentation references digital signal processing blocks, PLLs, and extensive clock-network features for high-performance timing and DSP implementations.
• I/O and Transceiver Features: 372 user I/O pins and family-level high-speed differential I/O/transceiver features are included for high-bandwidth interfaces and protocol support.
• Power and Voltage: Core voltage supply range specified at 870 mV to 930 mV.
• Package and Mounting: 780-FBGA package in a 29 × 29 mm ball-grid format (780-BBGA/FCBGA family); surface-mount device suitable for compact board-level integration.
• Temperature and Grade: Commercial grade operation from 0 °C to 85 °C.
• Regulatory: RoHS-compliant.

Typical Applications

• High‑throughput Communications: Leverages the device family’s high-speed I/O and transceiver features to implement protocol engines and packet-processing pipelines.
• Digital Signal Processing: Uses embedded memory and documented DSP resources for real‑time filtering, FFTs, and other signal-chain functions.
• System Integration and Prototyping: Large logic element count and abundant I/O for integrating custom logic, peripheral interfaces, and prototype platform development.
• External Memory Interfaces: Supports designs that require controlled interfaces to external memory through the device family’s documented memory-interface features.

Unique Advantages

• High Logic Density: Approximately 175,750 logic elements enable implementation of complex, multi-function designs on a single device.
• Significant On‑Chip Memory: Approximately 13.95 Mbits of embedded RAM provide local storage for buffering and in-line data processing, reducing dependence on off-chip memory for many functions.
• Large I/O Count: 372 I/O pins allow broad peripheral connectivity and multiple high-speed interface endpoints from a single package.
• Transceiver-Capable Fabric: Family-level high-speed I/O and transceiver features documented for the Stratix IV line support high aggregate data bandwidth and protocol flexibility.
• Compact, Surface-Mount Package: 780-FBGA (29×29) package provides a high-pin-count, board-friendly form factor for dense system designs.
• Commercial Temperature and RoHS Compliance: Commercial-grade temperature range and RoHS compliance align with standard commercial product requirements.

Why Choose EP4SGX180DF29C2XG?

The EP4SGX180DF29C2XG delivers a combination of high logic capacity, substantial embedded memory, and extensive I/O in a compact 780-FBGA package. Its Stratix IV family architecture—documented in the device handbook—provides the timing, DSP, and transceiver-oriented features designers rely on for high-bandwidth and complex digital systems.

This device is suited for commercial-focused developers and system integrators building communications, signal-processing, and platform integration solutions that require a scalable FPGA fabric with documented architecture support and a high I/O count.

Request a quote or submit a product inquiry to evaluate EP4SGX180DF29C2XG for your design and procurement needs.