GAL26CV12C-10LJI

Programmable Logic Device Pld Overview

The GAL26CV12C-10LJI is a Simple Programmable Logic Device (SPLD) manufactured by Lattice Semiconductor Corporation. It belongs to the GAL26CV12 family and utilizes high-performance E2CMOS technology. The device features 12 macrocells and is housed in a 28-pin PLCC package with surface-mount installation style. It operates within a temperature range of 0°C to +75°C. The maximum propagation delay is specified at 10 ns, supporting a maximum operating frequency of approximately 83.3 MHz. The part status is discontinued.

Programmable Logic Device Pld Feature Summary

• High-performance E2CMOS technology for low power consumption
• 12 Macrocells with registered outputs
• 28-pin PLCC surface-mount package
• Discontinued product status

Programmable Logic Device Pld Applications

Programmable Logic Device Pld Procurement Notes

This component is officially discontinued by Lattice Semiconductor. Verification of availability should focus on secondary market suppliers or existing stock rather than direct manufacturer orders. Confirm RoHS compliance status as older batches may not meet current environmental standards. Ensure the specific suffix 'LJI' matches the required package and temperature grade if substituting.

Programmable Logic Device Pld Selection Notes

When selecting this SPLD, verify that the 12 macrocell count and I/O configuration meet the logic requirements. The 10 ns speed grade is suitable for moderate-frequency digital logic applications. Consider the PLCC-28 footprint compatibility during PCB design. Since the device is obsolete, evaluate modern CPLD alternatives from Lattice or other vendors for new designs.

Programmable Logic Device Pld Part Context

The GAL26CV12C-10LJI is part of the legacy GAL26CV12 series, which represents an evolution of Generic Array Logic devices using CMOS technology. This series was designed to replace bipolar PALs with lower power and higher density options. The 'C' variant typically denotes specific electrical characteristics within the GAL26CV12 line, while '10' indicates the 10 ns speed grade.

Programmable Logic Device Pld Replacement Considerations

Direct pin-to-pin replacements are not explicitly listed in public documentation for this discontinued part. Engineers should consult Lattice's official migration guides for GAL-to-CPLD transitions. Potential functional equivalents may include newer Lattice MachXO or CrossLink families, though pinouts and programming tools will differ significantly.