EP20K160ETI144-3

The EP20K160ETI144-3 is an Intel APEX-20KE family field programmable gate array supplied in a 144-LQFP package. It combines MultiCore architecture elements such as lookup-table (LUT) logic and embedded system blocks (ESBs) to deliver flexible, on-chip logic and memory resources for industrial designs.

With 6,400 logic elements, approximately 0.082 Mbits of embedded memory, and 88 general-purpose I/Os, this device targets applications that require medium-density programmable logic, integrated memory functions, and robust I/O capabilities within a surface-mount 144-pin footprint.

Key Features

• Core Architecture  MultiCore architecture integrating LUT-based logic and product-term logic for register-intensive and combinatorial functions.
• Logic Capacity  6,400 logic elements and approximately 404,000 system gates for medium-density programmable logic implementations.
• Embedded Memory  Approximately 0.082 Mbits (81,920 bits) of on-chip RAM implemented via embedded system blocks (ESBs) for FIFOs, dual-port RAM, and CAM functions.
• I/O and Interface Support  88 user I/O pins with programmable I/O features and support for high-speed interfaces as defined by the APEX 20K family.
• Clock Management  On-chip clock management features described in the APEX 20K family, including multiple PLLs, a low-skew clock tree, and programmable clock phase/delay controls.
• Power and Voltage  Specified supply range of 1.71 V to 1.89 V for the device core; supports energy-conscious design choices inherent to the APEX 20K family.
• Package and Mounting  144-LQFP (surface mount) package, supplier device package listed as 144-TQFP (20×20), suitable for standard PCB assembly flows.
• Operating Range and Compliance  Industrial-grade operating temperature range of −40 °C to 100 °C and RoHS compliant.

Typical Applications

• Embedded System Integration  Implement on-chip memory structures and custom logic for system-on-programmable-chip (SOPC) designs and prototyping.
• Memory Interface and Buffering  Use embedded RAM and ESB features for FIFO buffering, dual-port RAM, and CAM implementations when interfacing with external memory subsystems.
• Industrial Control and Automation  Deploy configurable logic and I/O for control, signal processing, and interface bridging in industrial environments across the specified −40 °C to 100 °C range.
• High-Speed I/O Applications  Leverage APEX 20K family I/O capabilities for high-performance signaling and integration with diverse voltage domains.

Unique Advantages

• Balanced Logic and Memory  6,400 logic elements paired with 81,920 bits of embedded RAM provide a balanced resource profile for mid-range FPGA tasks.
• Programmable System Blocks  ESB-based memory and product-term logic enable compact implementations of FIFOs, dual-port RAM, and CAM without external components.
• Flexible Clocking  Built-in clock management capabilities from the APEX 20K family (multiple PLLs, low-skew tree, programmable phase/delay) simplify timing architectures.
• Industrial Temperature Rating  Specified for −40 °C to 100 °C operation to meet thermal requirements typical of industrial deployments.
• Surface-Mount 144-LQFP Package  A standard 144-pin surface-mount footprint supports compact board designs and automated assembly processes.
• RoHS Compliant  Meets RoHS requirements for lead-free manufacturing and regulatory compliance in many markets.

Why Choose EP20K160ETI144-3?

The EP20K160ETI144-3 delivers a practical combination of programmable logic, embedded RAM, and flexible I/O in a 144-LQFP surface-mount package. Its APEX-20KE family architecture provides proven building blocks—LUT logic, ESBs, and clock management features—that support medium-density FPGA use cases in industrial applications.

This device is suitable for engineers seeking a robust, industrial-grade FPGA with on-chip memory and configurable clock/I/O resources for system integration, interface bridging, and embedded control tasks. The specification set supports scalable designs within the APEX 20K family framework and provides a clear path for mid-range programmable logic deployment.

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