EP1S30B956C5

The EP1S30B956C5 is a Stratix® family Field Programmable Gate Array from Altera supplied in a 956-BBGA (40×40) package. It combines a substantial logic fabric with high I/O density and embedded memory to support complex, custom digital designs.

Designed for commercial-temperature applications, this surface-mount FPGA offers 32,470 logic elements, approximately 3.3 Mbits of embedded RAM, and 683 I/O pins, making it well suited for systems that require significant logic capacity, on-chip buffering, and extensive external interfacing.

Key Features

• Logic Capacity  32,470 logic elements enable implementation of sizable custom logic, control functions, and parallel datapaths.
• Embedded Memory  Approximately 3.3 Mbits of on-chip RAM for data buffering, lookup tables, and storage of intermediate results.
• I/O Density & Package  683 general-purpose I/O pins provided in a 956-BBGA (40×40) package to support multiple high-pin-count interfaces and board-level routing requirements.
• Power Rail  Core voltage supply specified at 1.425 V to 1.575 V to align with the device’s power requirements.
• Thermal & Grade  Commercial grade device with an operating temperature range of 0 °C to 85 °C for standard commercial-environment deployments.
• Mounting & Compliance  Surface-mount 956-BBGA package and RoHS-compliant construction for modern assembly processes and regulatory compliance.

Typical Applications

• High-density I/O systems  Use the 683 I/Os to aggregate, bridge, or route multiple external interfaces on a single device.
• Custom logic and control  Implement complex control algorithms and bespoke state machines leveraging 32,470 logic elements.
• On-chip buffering and data handling  Leverage approximately 3.3 Mbits of embedded RAM for intermediate data storage, FIFO buffering, and lookup tables.
• Board-level integration  The 956-BBGA package supports compact, surface-mount designs where pin count and package density are important.

Unique Advantages

• Substantial logic resources: 32,470 logic elements provide headroom for implementing mid-to-large scale custom digital functions without immediate need for additional devices.
• On-chip memory capacity: Approximately 3.3 Mbits of embedded RAM reduces dependence on external memory for many buffering and storage tasks, simplifying BOM and layout.
• High I/O count: 683 I/Os enable direct interfacing to multiple peripherals, sensors, and subsystems, reducing the need for external multiplexers or expanders.
• Compact BBGA package: 956-BBGA (40×40) supports dense board designs while maintaining a high pin count for complex interconnects.
• Commercial-temperature suitability: Rated for 0 °C to 85 °C operation for standard commercial deployments.
• RoHS-compliant: Built to current lead-free and hazardous-materials standards for compliant manufacturing.

Why Choose EP1S30B956C5?

The EP1S30B956C5 offers a balanced combination of logic capacity, embedded memory, and extensive I/O in a compact 956-BBGA package, making it a practical choice for commercial designs that require significant on-chip resources and high interface density. Its specification for core voltage and operating temperature supports reliable integration into standard commercial electronic products.

Engineers and procurement teams can select this Altera Stratix FPGA when they need a single-device solution to consolidate logic, buffering, and interfacing tasks—reducing board-level complexity and component count while maintaining design flexibility.

Request a quote or contact sales to discuss availability, lead times, and pricing for the EP1S30B956C5.