EP20K1000EFC33-2X

The EP20K1000EFC33-2X is an APEX-20KE® field programmable gate array (FPGA) by Altera, packaged in a 1020-BBGA (supplier package: 1020-FBGA, 33×33) for surface-mount mounting. Designed for commercial-grade embedded and system applications, it provides a balanced mix of logic density, on-chip memory and I/O capacity for a wide range of programmable hardware tasks.

With 38,400 logic elements, approximately 0.33 Mbits of embedded memory and 708 user I/O pins, this device supports complex logic implementations while operating from a core supply of 1.71 V to 1.89 V and across a commercial temperature range of 0 °C to 85 °C.

Key Features

• Core Logic 38,400 logic elements (cells) providing substantial programmable logic resources for custom hardware functions.
• Embedded Memory Approximately 0.33 Mbits of on-chip RAM to support buffering, lookup tables and local data storage within designs.
• I/O Capacity 708 user I/O pins to support wide external interfacing and high pin-count system integration.
• Gate Count Approximately 1,772,000 gates for detailed logic mapping and complex combinational/sequential designs.
• Power Supply Operates from a core voltage supply between 1.71 V and 1.89 V, enabling use in designs specifying this supply domain.
• Package and Mounting 1020-BBGA package case (supplier package 1020‑FBGA, 33×33) intended for surface-mount PCB assembly.
• Commercial Grade Temperature Range Rated for operation from 0 °C to 85 °C for standard commercial applications.
• RoHS Compliant Meets RoHS requirements for restricted hazardous substance content.

Typical Applications

• Commercial Embedded Systems Use the FPGA's logic density and I/O count to implement custom control, data handling and interface functions in commercial products.
• High-Density I/O Interfaces Leverage 708 I/O pins to aggregate multiple peripheral connections or high-pin-count interfaces on a single device.
• On-Board Data Processing Utilize the available logic elements and on-chip RAM for real-time preprocessing, buffering and logic partitioning within system designs.

Unique Advantages

• Substantial Logic Capacity: 38,400 logic elements enable implementation of sizable custom logic blocks without immediate need for multiple devices.
• Significant I/O Scalability: 708 user I/O pins reduce board-level multiplexing and simplify routing for complex interface requirements.
• Compact, High‑Pin Package: The 1020-BBGA/1020-FBGA (33×33) package delivers high pin density in a surface-mount form factor for space-constrained designs.
• Commercial Temperature Rating: Rated 0 °C to 85 °C for reliable operation in standard commercial environments.
• RoHS Compliance: Compliant status supports regulatory and environmental requirements for many markets.

Why Choose EP20K1000EFC33-2X?

The EP20K1000EFC33-2X positions itself as a versatile commercial-grade FPGA offering a combination of moderate logic density, embedded memory and a large I/O complement in a compact 1020-BBGA package. It is suitable for designers who require substantial on-chip logic and connectivity within a controlled commercial temperature envelope and a fixed core supply range of 1.71 V to 1.89 V.

This device suits system designers and OEMs aiming to integrate custom logic, high-pin-count interfaces and on-board data handling while maintaining a compact board footprint and RoHS compliance.

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