EP1S40F1508C7N

The EP1S40F1508C7N is a Stratix® field programmable gate array (FPGA) supplied in a 1508-ball FCBGA package designed for surface-mount assembly. It provides a large logic fabric with a high I/O count and on-chip memory, making it suitable for designs that require substantial programmable logic capacity and dense external interfacing.

Key device characteristics include 41,250 logic elements, approximately 3.42 Mbits of embedded memory, 822 I/O pins, a nominal core supply of 1.425 V–1.575 V, and a commercial operating temperature range of 0 °C–85 °C. The device is RoHS compliant.

Key Features

• Logic Capacity — 41,250 logic elements provide substantial programmable logic resources for implementing custom digital functions and parallel processing pipelines.
• Embedded Memory — Approximately 3.42 Mbits of on-chip RAM to support buffering, state storage, and local data processing without external memory for many functions.
• High I/O Count — 822 I/O pins allow extensive connectivity to peripherals, serializers, and external devices for complex system integration.
• Package — 1508-ball BGA (FCBGA) package in a 1508-FBGA (30×30) footprint enables a compact board layout while supporting dense pinout requirements.
• Power — Core supply range of 1.425 V to 1.575 V supports standard FPGA power domains and predictable power budgeting.
• Thermal and Grade — Commercial-grade device rated for 0 °C to 85 °C operation for typical commercial and embedded applications.
• Mounting and Compliance — Surface-mount package and RoHS compliance for modern manufacturing and environmental requirements.

Typical Applications

• I/O-intensive systems — Use the 822 I/O pins to interface with multiple high-pin-count peripherals, expanders, or parallel bus systems requiring broad external connectivity.
• Custom logic and prototyping — Implement application-specific accelerators, protocol converters, or control logic using the device’s 41,250 logic elements and embedded RAM.
• On-chip buffering and data staging — Approximately 3.42 Mbits of on-chip memory supports data buffering and temporary storage for streaming or burst transfers without immediate external memory dependence.

Unique Advantages

• Substantial programmable capacity: 41,250 logic elements enable complex designs and multiple concurrent functions on a single device, reducing board-level component count.
• High-density I/O: 822 I/O pins simplify system-level integration where many signals or interfaces must be routed to a single programmable device.
• Integrated memory resources: Approximately 3.42 Mbits of embedded RAM reduce reliance on external memory for intermediate storage and improve system responsiveness.
• Compact BGA package: The 1508-ball FCBGA package supports a dense pinout in a compact footprint for space-constrained boards.
• Commercial ready: Rated for 0 °C–85 °C operation and RoHS compliant for mainstream commercial product deployments.

Why Choose EP1S40F1508C7N?

The EP1S40F1508C7N positions itself as a high-capacity, high-I/O Stratix FPGA tailored for commercial designs that need substantial programmable logic and on-chip memory in a compact BGA package. Its combination of 41,250 logic elements, approximately 3.42 Mbits of RAM, and 822 I/O pins makes it well suited to system designs that consolidate multiple digital functions and interfaces onto a single device.

This device is appropriate for teams designing complex digital systems where board space, I/O density, and integrated memory are key considerations. Its supply voltage range, surface-mount package, and RoHS compliance support modern manufacturing and integration needs.

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