EP1S30B956C6

The EP1S30B956C6 is a Stratix® family field programmable gate array from Altera, offered in a 956-BBGA FCBGA package. It provides reconfigurable logic capacity, substantial embedded memory, and a high I/O count for designs that require dense interfacing and programmable logic.

As a commercial-grade device rated for 0 °C to 85 °C and RoHS compliant, this surface-mount FPGA is suited to applications where integration, I/O density, and on-chip memory are primary design drivers. The device operates with a core supply range of 1.425 V to 1.575 V.

Key Features

• Core Logic — Contains 32,470 logic elements to implement custom digital logic, state machines, and datapath functions.
• Embedded Memory — Approximately 3.3 Mbits of on-chip RAM for buffering, FIFOs, and temporary storage within custom logic.
• I/O Capacity — 683 available I/O pins to support complex, high-channel-count interfaces and board-level routing flexibility.
• Package & Mounting — 956-BBGA (FCBGA) surface-mount package with a 956-BGA (40×40) supplier device outline for compact, board-level integration.
• Power — Core voltage supply range of 1.425 V to 1.575 V for predictable power planning and regulator selection.
• Temperature & Grade — Commercial grade device rated for 0 °C to 85 °C operation, suitable for standard temperature environments.
• Environmental Compliance — RoHS compliant for use in lead-free assemblies.

Typical Applications

• High‑density I/O interfaces — Use the 683 I/O pins to aggregate and route large numbers of signals between subsystems and peripherals.
• Custom logic acceleration — Implement application-specific datapaths and control logic using the 32,470 logic elements and on-chip RAM.
• Prototyping and development — Reconfigurable logic and embedded memory make the device suitable for iterative hardware development and validation.
• Embedded buffering and packet processing — Approximately 3.3 Mbits of on-chip RAM supports buffering, queuing, and temporary storage in data-path applications.

Unique Advantages

• Large programmable fabric: 32,470 logic elements enable complex control and processing functions without external ASICs.
• Substantial on‑chip memory: Approximately 3.3 Mbits of embedded RAM reduces dependency on external memory for many buffering tasks.
• Extensive I/O availability: 683 I/O pins provide flexibility for implementing multi-channel interfaces and dense board-level connections.
• Compact BGA footprint: 956-BBGA (40×40) package offers a high-pin-count solution in a compact, surface-mount form factor.
• Predictable power planning: Narrow core voltage range (1.425 V–1.575 V) simplifies regulator selection and power‑supply design.
• Commercial-grade and RoHS compliant: Rated for 0 °C to 85 °C operation and compliant with RoHS for lead-free manufacturing.

Why Choose EP1S30B956C6?

The EP1S30B956C6 delivers a balanced combination of logic capacity, embedded memory, and I/O density in a compact FCBGA package, making it well suited for designs that demand reconfigurable hardware with substantial interfacing and on-chip buffering. Its commercial temperature rating and RoHS compliance align with standard production requirements.

Manufactured by Altera, this Stratix® FPGA is appropriate for engineering teams building prototypes, custom accelerators, and high‑I/O systems that benefit from an integrated programmable logic approach and concise power requirements.

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