ISPLSI 1016-80LJ

Complex Programmable Logic Devices Overview

The ispLSI 1016-80LJ is a discontinued high-density programmable logic device from Lattice Semiconductor. It features E2CMOS technology with 2000 PLD gates, 96 registers, and 32 universal I/O pins. The device operates at a maximum frequency of 80 MHz with a propagation delay of 15 ns. It supports 5V in-system programming and includes three dedicated clock inputs. The component is housed in a 44-pin PLCC package.

Complex Programmable Logic Devices Feature Summary

• High-density architecture with 16 Generic Logic Blocks (GLBs) and a Global Routing Pool
• Non-volatile E2CMOS technology allowing electrical erasure and reprogramming
• Supports 5V in-system programming for flexible debugging and updates
• Includes three dedicated clock input pins and one global output enable pin

Complex Programmable Logic Devices Applications

• Glue logic replacement in digital systems
• State machine implementation
• Address decoding applications
• Fast counter designs

Complex Programmable Logic Devices Procurement Notes

This part number is officially discontinued per Product Change Notification PCN#13-10. Verification of current product status is required before procurement planning. Sourcing should focus on legacy stock or authorized distributors holding remaining inventory, as new manufacturing has ceased.

Complex Programmable Logic Devices Selection Notes

Select this device for applications requiring non-volatile reprogrammability and moderate density. The -80 suffix indicates an 80 MHz maximum operating frequency. Ensure the design fits within the 96 register limit and 32 I/O pin constraint. Consider the 44-pin PLCC footprint for PCB layout compatibility.

Complex Programmable Logic Devices Part Context

The ispLSI 1016 series represents Lattice's high-density PLD line using E2CMOS technology. This specific model provides a balance of speed and logic capacity. It serves as a field-programmable alternative to fixed-function gate arrays, offering complete reconfigurability of both logic and interconnect.

Complex Programmable Logic Devices Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation due to the discontinuation status. Designers should evaluate modern FPGA or CPLD families from Lattice or other vendors for functional equivalence and availability.