EP20K160ETC144-1

Overview

The EP20K160ETC144-1 is an APEX 20KE Field Programmable Gate Array manufactured by Altera. It features a MultiCore architecture integrating look-up table logic, product-term logic, and embedded system blocks (ESB). The device provides 6,400 logic elements, 80 kbit of embedded memory, and 640 macrocells. It operates at a maximum frequency of 180 MHz with a 1.8 V supply voltage. Packaged in a 144-pin TQFP, it supports up to 88 user I/O pins and includes four phase-locked loops for clock management.

Feature Summary

• MultiCore architecture combining LUT logic, product-term logic, and ESB memory
• 6,400 logic elements and 80 kbit embedded memory capacity
• Four phase-locked loops with ClockLock and ClockBoost features
• Support for LVDS, PCI-X, SSTL, and other high-speed I/O standards

Applications

• System-on-a-programmable-chip integration
• High-speed data path and DSP functions
• Complex state machine implementation
• PCI Local Bus Specification compliant interfaces

Procurement Notes

This component is listed as End-of-Life. Verification of availability requires checking authorized distributors for remaining stock or obsolete inventory. Ensure compliance with RoHS status indicated as non-compliant in source data. Confirm package integrity and moisture sensitivity handling procedures prior to use.

Selection Notes

Select this device for designs requiring mixed logic types and embedded memory within a 144-pin TQFP package. Verify that the 1.8 V internal supply and compatible I/O voltages meet system requirements. Consider the 180 MHz speed grade for timing constraints. Evaluate pin count adequacy for 88 user I/Os against interface needs.

Part Context

Part of the APEX 20KE family, which extends the original APEX 20K series with enhanced features like additional global clocks and advanced I/O support. The 'E' suffix denotes APEX 20KE compatibility. The 'TC144' indicates the Thin Quad Flat Package with 144 pins. This generation preceded newer FPGA architectures in Altera's portfolio.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. As the device is discontinued, alternative solutions require evaluating modern FPGA families from Intel/Altera or other vendors with comparable logic density and I/O capabilities.