PAL16R6A-2ML/883B

Programmable Logic Device Pld Overview

The PAL16R6A-2ML/883B is a high-performance, registered Programmable Array Logic (PAL) device manufactured by Advanced Micro Devices. It belongs to the PAL16R6 family, featuring a standard 20-pin PLCC package with an extended military temperature range suitable for harsh environments. The component implements a fixed AND array and programmable OR array with registered outputs, providing fast propagation delays of 2ns. Designed for complex logic replacement in digital systems, it supports synchronous design methodologies with dedicated clock and reset inputs, ensuring reliable data storage and processing in aerospace and defense applications.

Programmable Logic Device Pld Feature Summary

• Registered output architecture with 8 macrocells for synchronous logic implementation
• High-speed performance with 2ns typical propagation delay
• Extended temperature range (-55°C to +125°C) for military/aerospace reliability
• 20-pin PLCC package with enhanced ground pin configuration for noise reduction

Programmable Logic Device Pld Applications

• Aerospace and defense digital control systems
• Military-grade signal processing interfaces
• High-reliability industrial automation controllers
• Complex logic replacement in legacy military hardware

Programmable Logic Device Pld Part Context

This part is a specific variant of the PAL16R6 family, distinguished by its -2 speed grade and /883B suffix indicating compliance with MIL-PRF-38534 standards for high-reliability integrated circuits. The 'ML' designation specifies the plastic leaded chip carrier package type. It serves as a direct functional replacement for earlier PAL16R6 variants in designs requiring verified military-grade quality assurance and extended thermal tolerance.

Programmable Logic Device Pld Replacement Considerations

Verify pinout compatibility with existing PCB layouts, particularly regarding the 20-pin PLCC footprint. Ensure programming tools support the specific fuse map of the PAL16R6A series. Confirm that the target system's voltage levels match the TTL-compatible input/output specifications of the AMD device.