ISPLSI 1016E-80LJN

Complex Programmable Logic Devices Overview

The ispLSI 1016E-80LJN is a high-density programmable logic device from Lattice Semiconductor, housed in a lead-free 44-pin PLCC package. It features 2000 PLD gates, 96 registers, and 32 universal I/O pins with four dedicated inputs. Built on E2CMOS technology, it supports a maximum operating frequency of 84 MHz with a propagation delay of 15 ns. The device offers non-volatile, in-system programmability via ISP at 5V only, including three dedicated clock pins and a global output enable pin for flexible system design.

Complex Programmable Logic Devices Feature Summary

• High-density architecture with 2000 PLD gates, 96 registers, and 32 I/O pins
• Non-volatile in-system programmability (ISP) using 5V power supply only
• Three dedicated clock input pins and one global output enable pin
• Lead-free 44-pin PLCC packaging

Complex Programmable Logic Devices Applications

• Digit displaying frequency meters
• Logic circuit design for digital systems
• Glue logic replacement and structured designs

Complex Programmable Logic Devices Procurement Notes

Verify the ordering suffix 'LJN' corresponds to the lead-free 44-pin PLCC package as specified in the datasheet. Confirm the speed grade '-80' indicates an fmax of 84 MHz and tpd of 15 ns. Ensure the component matches the commercial temperature range unless an industrial variant is required.

Complex Programmable Logic Devices Selection Notes

Select this part for applications requiring high-density CPLD functionality with non-volatile configuration. The -80 speed grade provides an 84 MHz maximum frequency. Note that the device requires a 5V supply for in-system programming and does not support mixed voltage ISP. Consider the ispLSI 1016EA for new designs if enhanced features are needed.

Complex Programmable Logic Devices Part Context

The ispLSI 1016E is a functional superset of the ispLSI 1016, adding a global output enable pin. It utilizes Generic Logic Blocks (GLBs) connected by a Global Routing Pool. The device is designed to combine the ease of use of PLDs with the density of FPGAs, supporting synchronous and asynchronous clocks.

Complex Programmable Logic Devices Replacement Considerations

The ispLSI 1016E-80LJ is functionally compatible but uses conventional packaging. The ispLSI 1016A series may serve as an alternative for new designs, though specific electrical differences should be verified against the respective datasheets.

Complex Programmable Logic Devices FAQ

What is the maximum operating frequency for the ispLSI 1016E-80?

The maximum operating frequency (fmax) for the ispLSI 1016E-80 is 84 MHz.

Does the ispLSI 1016E support mixed voltage in-system programming?

No, the ispLSI 1016E supports in-system programming (ISP) at 5V only.

How many dedicated clock input pins does the device have?

The ispLSI 1016E has three dedicated clock input pins: Y0, Y1, and Y2.