EPM7160ELC84-10

Complex Programmable Logic Devices Overview

The Altera EPM7160ELC84-10 is a Complex Programmable Logic Device (CPLD) belonging to the MAX 7000E family. It features 160 macrocells organized into 10 Logic Array Blocks (LABs), providing 3,200 usable gates and 64 user I/O pins. The device operates at a maximum frequency of 100 MHz with a typical propagation delay of 10 ns. It utilizes CMOS EEPROM technology for non-volatile configuration, allowing reprogramming up to 100 times. The component supports 5.0 V operation within a voltage range of 4.75 V to 5.25 V and is housed in an 84-pin PLCC package.

Complex Programmable Logic Devices Feature Summary

• MAX 7000E architecture with 160 macrocells and 10 LABs
• EEPROM-based non-volatile storage supporting 100 erase/program cycles
• Enhanced features including programmable slew-rate control and fast input registers
• MultiVolt I/O interface capability for mixed-voltage system integration

Complex Programmable Logic Devices Applications

• High-density logic replacement for PALs, GALs, and standard logic gates
• Protocol conversion and interface bridging in embedded systems
• State machine implementation and control logic in industrial automation
• Address decoding and bus buffering in computer peripheral designs

Complex Programmable Logic Devices Procurement Notes

This component is designated as End-of-Life (EOL) by the manufacturer. Verification of authenticity is critical due to potential availability from third-party sources. Buyers should confirm the specific speed grade suffix (-10) and package type (LC84) match design requirements, as functional equivalents may require pin-compatible alternatives or adapter solutions.

Complex Programmable Logic Devices Selection Notes

Select this part when designing with 5.0 V logic families requiring moderate density and reprogrammability. The -10 speed grade offers a 10 ns delay suitable for applications under 100 MHz. Ensure the design accommodates the PLCC-84 footprint and accounts for the device's power dissipation characteristics during active and standby modes.

Complex Programmable Logic Devices Part Context

As part of the MAX 7000E series, this CPLD bridges the gap between simple PLDs and complex FPGAs. It shares architectural similarities with the ISP-capable MAX 7000S devices but lacks built-in JTAG boundary-scan test circuitry. The EPM7160E provides enhanced interconnect resources and additional output enable signals compared to earlier MAX 7000 generations.

Complex Programmable Logic Devices Replacement Considerations

Direct pin-compatible replacements are limited due to the EOL status. Consider the EPM7160ELC84-15 for slower timing requirements or explore modern FPGA alternatives such as the MAX 10 or Cyclone IV series, which offer higher performance and updated packaging options.