ISPLSI-3160-100LQ

Overview

The ISPLSI-3160 is a high-density, complex programmable logic device (CPLD) from the ispLSI 2000 family by Lattice Semiconductor. It features 16 macrocells and operates with a maximum propagation delay of 10 ns in the -10 speed grade. The device utilizes a 5V supply voltage and supports JTAG in-system programming for flexible configuration. It is housed in a 44-pin LQFP package, providing a compact solution for digital logic applications requiring moderate density and reliable performance.

Feature Summary

• 16 Macrocells with global clock, preset, and clear controls
• 10 ns maximum propagation delay (-10 speed grade)
• 5V VCC operating voltage with 5V-tolerant I/Os
• JTAG interface for in-system programming and boundary scan

Applications

• Address decoding and bus interfacing
• State machine implementation
• Logic replacement for discrete gates
• Protocol conversion bridges

Part Context

This component belongs to the ispLSI 2000 family, which introduced high-density CPLD technology using Lattice's proprietary SuperFast architecture. It serves as a bridge between low-density PLDs and higher-end FPGAs, offering non-volatile configuration without the complexity of FPGA bitstreams.

FAQ

What is the supply voltage for the ISPLSI-3160?

The device requires a 5V supply voltage (VCC).

Does this device support in-system programming?

Yes, it includes a JTAG interface that allows for in-system programming and boundary scan testing.

What is the package type for the 'LQ' suffix?

The 'LQ' suffix indicates a 44-pin Thin Quad Flat Package (LQFP).