GAL16LV8D-3LJN

Programmable Logic Device Pld Overview

The GAL16LV8D-3LJN is a discontinued Simple Programmable Logic Device (SPLD) from Lattice Semiconductor, utilizing low-voltage E2CMOS technology. It features a 3.3V architecture with 5V-compatible inputs and active pull-ups on all pins. The device offers a maximum propagation delay of 3.5 ns and a maximum clock frequency of 250 MHz. It contains 16 input lines and 8 output macrocells within a 20-pin PLCC package.

Programmable Logic Device Pld Feature Summary

• High-performance E2CMOS technology with 3.5 ns max propagation delay
• 3.3V operation with 5V compatible inputs and I/O interfaces
• Active pull-ups on all pins for improved noise immunity
• Reprogrammable E2 cell technology with 100 erase/write cycles

Programmable Logic Device Pld Applications

• Glue logic for 3.3V systems
• DMA control circuits
• State machine control
• High-speed graphics processing
• Standard logic speed upgrades

Programmable Logic Device Pld Procurement Notes

All devices in the GAL16LV8 series have been officially discontinued per Product Change Notification PCN#09-10. Verification of current product status is required before procurement consideration. Contact Rochester Electronics for available inventory or legacy support options as indicated in the datasheet.

Programmable Logic Device Pld Selection Notes

Select this component only if legacy compatibility with the 16V8 architecture is strictly required. Ensure design supports 3.3V supply voltage while maintaining 5V input compatibility. Verify that the 20-pin PLCC package fits the target PCB footprint. Note that the device is no longer in production.

Programmable Logic Device Pld Part Context

The GAL16LV8D-3LJN belongs to the GAL16LV8 family, which includes variants like GAL16LV8C and other speed grades. It is part of Lattice's Generic Array Logic line, designed to replace standard PAL devices with reprogrammable flexibility. The 'D' suffix indicates active pull-ups, and 'JN' denotes lead-free PLCC packaging.

Programmable Logic Device Pld Replacement Considerations

Public confirmed substitute part numbers are not provided in the source material. Designers should consult Lattice Semiconductor or authorized distributors for modern FPGA or CPLD replacements suitable for 3.3V applications.