EP1S40F1020I6N

The EP1S40F1020I6N is a Stratix® family FPGA delivered in a 1020-ball BGA package for high-density, surface-mount system integration. It offers 41,250 logic elements, approximately 3.42 Mbits of embedded memory, and 773 I/O pins, making it suitable for complex digital processing and multi‑interface designs.

Designed for industrial applications, this device supports core supply voltages from 1.425 V to 1.575 V and an operating temperature range of −40 °C to 100 °C, providing deterministic electrical and thermal operating boundaries for demanding environments.

Key Features

• Logic Capacity  41,250 logic elements enable implementation of large-scale logic, custom processors, and complex control/state machines.
• On‑chip Memory  Approximately 3.42 Mbits of embedded RAM for buffering, packet storage, and high‑throughput data paths.
• I/O Integration  773 I/O pins provide extensive I/O connectivity for multi‑lane interfaces, system control signals, and dense board routing.
• Power Supply  Core supply voltage specified at 1.425 V to 1.575 V for predictable power design and regulator selection.
• Package & Mounting  1020‑BBGA (supplier package: 1020‑FBGA, 33×33) optimized for surface‑mount PCB assembly and high pin‑count routing.
• Industrial Temperature Grade  Rated for −40 °C to 100 °C operation to meet industrial environmental requirements.
• System & Configuration Support  Stratix family device handbook describes features such as JTAG boundary‑scan, configuration options, SignalTap embedded logic analysis, and partial reconfiguration capabilities.
• Clocking & DSP Resources  Stratix architecture includes advanced clocking networks, enhanced/fast PLLs, and dedicated multiplier/DSP resources as documented in the device handbook.
• RoHS Compliant  Device is RoHS compliant to support regulatory requirements for lead‑free assembly.

Typical Applications

• Industrial Control  Implement complex control algorithms, deterministic I/O handling, and real‑time processing within industrial equipment operating across −40 °C to 100 °C.
• Communications & Networking  High I/O count and large logic capacity enable protocol processing, packet buffering, and multi‑interface bridging in telecom and networking gear.
• Data Acquisition & Signal Processing  Embedded RAM and dedicated DSP/multiplier resources support high‑throughput data paths, filtering, and preprocessing of sensor or ADC streams.
• High‑density System Integration  1020‑ball BGA package and extensive I/O allow consolidation of multiple functions into a single FPGA to reduce board complexity and BOM.

Unique Advantages

• High logic and memory density: 41,250 logic elements combined with ~3.42 Mbits of embedded RAM enable integration of complex digital subsystems on a single device.
• Extensive I/O reach: 773 I/O pins provide the flexibility to connect multiple peripherals, external memories, and high‑pin‑count interfaces without external multiplexing.
• Industrial thermal range: Specified −40 °C to 100 °C operation supports deployment in industrial and factory environments with wide temperature swings.
• Robust configuration and debug features: Stratix family support for JTAG boundary‑scan, embedded logic analysis, and configuration schemes simplifies bring‑up and field updates.
• Advanced clocking and DSP support: Built‑in PLLs, hierarchical clocking, and dedicated multiplier/DSP blocks (as described in the device handbook) facilitate timing-critical and signal‑processing designs.
• RoHS compliance and surface‑mount packaging: 1020‑BBGA surface‑mount package and lead‑free compliance simplify manufacturing and regulatory alignment.

Why Choose EP1S40F1020I6N?

The EP1S40F1020I6N positions itself as a high‑capacity Stratix FPGA for designers who need large logic and memory resources alongside broad I/O integration in an industrial temperature envelope. Its combination of 41,250 logic elements, approximately 3.42 Mbits of embedded RAM, and 773 I/Os supports consolidation of complex digital functions and system interfaces on a single packaged device.

Engineers building industrial control systems, communications equipment, or high‑density embedded platforms will find the EP1S40F1020I6N appropriate where predictable voltage rails (1.425–1.575 V), surface‑mount BGA packaging, and the Stratix family’s configuration and clocking capabilities are required for reliable, maintainable designs.

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