EP4CGX22BF14I7N

The EP4CGX22BF14I7N is an Intel Cyclone IV GX FPGA offering a mid-range programmable logic solution with 21,280 logic elements and approximately 0.77 Mbits of embedded memory (774,144 bits). It is supplied in a 169-ball L-BGA (14×14) package, intended for surface-mount assembly and industrial applications that require extended temperature operation.

Key platform characteristics include 72 general-purpose I/Os, a core supply voltage window of 1.16 V to 1.24 V, and an operating temperature range of −40 °C to 100 °C, making it suitable for industrial-grade embedded designs.

Key Features

• Logic Fabric 21,280 logic elements provide substantial programmable logic capacity for custom digital functions and mid-density designs.
• Logic Array Blocks 1,330 logic array blocks for structured allocation of logic resources across your design.
• Embedded Memory Approximately 0.77 Mbits of on-chip RAM (774,144 bits) for buffering, state storage, and small data tables.
• I/O Count 72 I/O pins to interface with peripherals, sensors, and external devices in a variety of system configurations.
• Power Core supply voltage range from 1.16 V to 1.24 V to match targeted power-rail architectures.
• Package & Mounting 169-LBGA package (supplier device package: 169-FBGA 14×14) designed for surface-mount PCB assembly and compact board layouts.
• Industrial Temperature Grade Rated for operation from −40 °C to 100 °C and designated as industrial grade for extended-environment deployments.
• Regulatory Compliance RoHS compliant to support environmentally conscious manufacturing and regulatory requirements.

Typical Applications

• Industrial Control and Automation — The industrial temperature rating and 72 I/Os support field-deployed control systems and I/O-intensive automation interfaces.
• Embedded Processing and Custom Logic — 21,280 logic elements and embedded RAM enable implementation of custom datapaths, protocol handling, and glue logic for embedded platforms.
• Communications and I/O Bridging — A flexible I/O count and on-chip resources allow protocol adaptation and intermediate buffering between disparate subsystems.

Unique Advantages

• Significant Logic Capacity: 21,280 logic elements reduce the need for multi-device solutions, simplifying board design and BOM.
• On-Chip Memory: Approximately 0.77 Mbits of embedded RAM supports data buffering and small lookup tables without external memory.
• Industrial Reliability: Industrial-grade temperature range (−40 °C to 100 °C) supports deployment in harsh or temperature-variable environments.
• Compact Surface-Mount Package: 169-LBGA (14×14) package enables dense PCB layouts while maintaining robust electrical connections for production assembly.
• Controlled Core Voltage: Narrow core supply window (1.16–1.24 V) facilitates predictable power design and integration with regulated power rails.
• RoHS Compliant: Conforms to RoHS requirements for environmentally conscious manufacturing processes.

Why Choose EP4CGX22BF14I7N?

The EP4CGX22BF14I7N delivers a balanced combination of programmable logic capacity, embedded memory, and industrial-grade environmental specifications. Its 21,280 logic elements, approximately 0.77 Mbits of on-chip RAM, and 72 I/Os provide the resources needed for mid-density custom logic, protocol handling, and I/O-rich embedded systems.

This device is positioned for designers and procurement teams seeking a surface-mount FPGA in a 169-LBGA package with a defined core voltage range and extended operating temperature. The combination of integration, package density, and RoHS compliance supports longer-term production and deployment across industrial applications.

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