EP1S20F484C7N

The EP1S20F484C7N is a Stratix family Field Programmable Gate Array (FPGA) in a 484-ball BGA (FCBGA) package. It provides a large logic resource and a substantial on-chip memory footprint for system integration in commercial applications.

With 18,460 logic elements, approximately 1.669 Mbits of embedded memory and 361 I/O pins, this device targets designs that require significant logic capacity, high I/O density and flexible configuration and clocking features provided by the Stratix architecture.

Key Features

• Core Logic 18,460 logic elements for implementing complex digital logic and programmable functions consistent with the Stratix device family architecture.
• Embedded Memory Approximately 1.669 Mbits of on-chip RAM bits to support buffering, caching and logic-local storage requirements.
• I/O Density & Flexibility 361 user I/Os to support broad interfacing needs; the Stratix family documentation details advanced I/O features including high-speed differential I/O support and programmable drive options.
• Clocking & Timing Family-level support for PLLs and advanced clock networks provides flexible clock management and distribution for synchronous designs.
• Configuration & Debug Stratix device handbook describes configuration schemes including JTAG (IEEE 1149.1) boundary-scan support, SignalTap II embedded logic analyzer and options for partial reconfiguration.
• Power Supply Operates with a core voltage supply range of 1.425 V to 1.575 V as specified for this device.
• Package & Mounting Surface-mount 484-BBGA (FCBGA) package—supplier package designated 484-FBGA (23×23)—enables high-density board integration.
• Commercial Temperature Grade Rated for commercial operation from 0 °C to 85 °C.
• Standards & Design Resources The Stratix device handbook provides extensive architecture, timing, I/O and configuration documentation to support system design and validation.

Typical Applications

• Communications Equipment Use for applications requiring high I/O counts and advanced clocking—suitable where substantial programmable logic and memory are needed for data path implementation.
• Signal Processing & DSP Appropriate for designs that leverage the Stratix family’s multiplier/DSP blocks and embedded memory to implement filtering, aggregation or other data-processing functions.
• Prototyping & System Integration Useful in development platforms and proof-of-concept systems that require significant logic capacity and flexible configuration options including in-system debug.
• Test & Measurement High I/O density and on-chip resources make the device suitable for instrumentation, capture and custom protocol handling.

Unique Advantages

• Large Logic Capacity: 18,460 logic elements allow consolidation of multiple functions into a single device, reducing board complexity.
• Substantial On-Chip Memory: Approximately 1.669 Mbits of embedded RAM supports local buffering and state storage without external memory for many use cases.
• High I/O Count: 361 I/O pins enable dense external connectivity for multi-channel interfaces and parallel buses.
• Flexible Clocking & Configuration: Family features such as PLLs, advanced clock networks, JTAG boundary-scan and SignalTap II support integrated timing control and in-system debug.
• Commercial Temperature & Industry Documentation: Commercial-grade temperature range (0 °C to 85 °C) and comprehensive Stratix handbook content help streamline design and validation.
• Compact Surface-Mount Packaging: 484-BBGA (484-FBGA 23×23) package supports compact board layouts while delivering high I/O density.

Why Choose EP1S20F484C7N?

The EP1S20F484C7N combines significant programmable logic, embedded memory and a high I/O count in a commercial-grade Stratix FPGA package. It is well-suited for engineers and designers who need a high-capacity, configurable device with robust family-level features for clocking, configuration and in-system debug.

Backed by the Stratix device handbook and family documentation, this part delivers a documented platform for scalable designs where integration, flexibility and maintainability are priorities.

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