EPM7192EGI160-20

Complex Programmable Logic Devices Overview

The Altera EPM7192EGI160-20 is a Complex Programmable Logic Device (CPLD) belonging to the MAX 7000 family. It features 192 macrocells organized into 12 logic array blocks and provides 124 user I/O pins within a 160-pin PGA package. The device operates at a 5.0 V supply voltage with a maximum propagation delay of 12 ns and a maximum frequency of 90.9 MHz. It utilizes CMOS EEPROM technology for non-volatile storage, allowing reprogramming up to 100 times.

Complex Programmable Logic Devices Feature Summary

• Contains 192 macrocells distributed across 12 logic array blocks.
• Supports 5.0-V operation with MultiVolt I/O interface capability.
• Features a fixed-delay programmable interconnect array for predictable timing.
• Includes up to 32 product terms per macrocell via parallel and shareable expanders.

Complex Programmable Logic Devices Applications

• High-density digital logic integration replacing SSI, MSI, or LSI functions.
• System controller applications requiring high pin counts.
• Prototyping complex logic designs using EEPROM-based reprogrammability.

Complex Programmable Logic Devices Procurement Notes

This component is identified as an End-of-Life (EOL) product by the manufacturer. Verification of current availability requires checking authorized distributors for remaining stock or obsolete inventory. Compliance with RoHS standards should be confirmed against specific manufacturing dates due to the 'N' designation found in some records.

Complex Programmable Logic Devices Selection Notes

Select this model when 192 macrocells and 124 I/O pins are required in a PGA-160 package. Ensure the design operates within the 5.0 V power supply range (4.75 V to 5.25 V). Verify that the 12 ns propagation delay meets the system timing requirements, as faster speed grades like -10 are not available for this specific device variant.

Complex Programmable Logic Devices Part Context

The EPM7192E is part of the MAX 7000E enhanced feature set, which includes additional global clocks and output enables compared to standard MAX 7000 devices. The 'I' suffix indicates the Plastic Quad Flat Pack (PQFP) or similar surface mount package variant, while 'G' typically denotes the lead-free or specific environmental compliance version within the PGA-160 footprint.

Complex Programmable Logic Devices Replacement Considerations

Direct replacements are limited due to the EOL status. Consider the EPM7192EQC160-20 for PQFP-160 packaging or EPM7192SQI160-10N for ISP capabilities if available. Modern FPGA/CPLD families from Intel/Altera may require significant architectural redesign.