GAL26CV12C-7LJ

Programmable Logic Device Pld Overview

The GAL26CV12C-7LJ is a Simple Programmable Logic Device (SPLD) manufactured by Lattice Semiconductor. It utilizes high-performance E2CMOS technology and features a PAL-type architecture with 26 inputs, 13 dedicated inputs, and 12 I/O lines. The device operates within a voltage range of 3V to 3.3V and supports a maximum clock frequency of 55.5 MHz. It is housed in a 28-pin DIP package and includes features such as register preload and power-up reset. This component is part of the discontinued GAL26CV12 series.

Programmable Logic Device Pld Feature Summary

• High-performance E2CMOS PLD technology
• PAL-type architecture with 26 inputs and 12 I/Os
• Maximum operating frequency of 55.5 MHz
• Includes register preload and power-up reset capabilities

Programmable Logic Device Pld Applications

• General-purpose logic replacement
• Address decoding
• Bus arbitration

Programmable Logic Device Pld Procurement Notes

This specific part number is officially discontinued by Lattice Semiconductor. Product Change Notifications (PCNs) have been issued for all devices in this datasheet. Availability is limited to existing stock or secondary market sources; direct procurement from the manufacturer is not possible. Verification of authenticity and condition is required when sourcing from third-party distributors.

Programmable Logic Device Pld Selection Notes

Designers should consider modern Lattice SPLD replacements due to the discontinuation of the GAL26CV12 series. Current alternatives offer improved performance metrics, lower power consumption, and broader availability. Ensure that any substitute device matches the pin count, I/O configuration, and voltage requirements of the original design.

Programmable Logic Device Pld Part Context

The GAL26CV12C-7LJ belongs to the GAL26CV12 family of Generic Array Logic devices. This family was designed for high-speed applications using E2CMOS technology. The entire product line has been phased out, with official documentation noting that all devices in this datasheet are discontinued.