PAL16H2CJ

Programmable Logic Device Pld Overview

The PAL16H2CJ is a high-speed Programmable Array Logic device from the PAL Series 24, manufactured by Advanced Micro Devices. It features a standard 20-pin DIP or PLCC package and operates within the TTL logic family. The component provides a fixed function array with registered outputs, designed for high-performance digital logic applications requiring fast propagation delays. It utilizes CMOS technology for low power consumption while maintaining compatibility with standard TTL input levels.

Programmable Logic Device Pld Feature Summary

• High-speed operation suitable for performance-critical digital circuits
• Standard 20-pin DIP or PLCC package configuration
• CMOS technology ensuring low power dissipation
• Registered output structure for synchronous logic design

Programmable Logic Device Pld Applications

• High-speed combinatorial and sequential logic replacement
• Address decoding and buffer control in computer systems
• State machine implementation in industrial controllers
• General-purpose programmable logic integration

Programmable Logic Device Pld Procurement Notes

Verify the manufacturer origin, as National Semiconductor and Texas Instruments also produce PAL16 series devices. Confirm the specific speed grade suffix (e.g., -5) matches system timing requirements. Check for lead-free compliance if RoHS standards apply to the assembly process. Ensure the package type corresponds to the PCB footprint specifications.

Programmable Logic Device Pld Selection Notes

Select based on required propagation delay and pin count. The PAL16H2CJ offers registered outputs; ensure this matches the design need versus combinational-only variants. Compare against the PAL16R8 family for similar functionality but different pinout options. Verify voltage supply compatibility with existing 5V logic systems.

Programmable Logic Device Pld Part Context

This component belongs to the PAL Series 24, a line of high-speed programmable logic devices. It shares architectural similarities with the PAL16L8 and PAL16R8 families but is distinguished by its specific output registration and speed characteristics. It serves as a drop-in replacement for older discrete logic gates in legacy designs.

Programmable Logic Device Pld Replacement Considerations

Direct substitutes include the PAL16R8-5 and PAL16L8-5 from Advanced Micro Devices. Cross-manufacturer equivalents may be found under Lattice Semiconductor's GAL16V8 series, though pinouts and programming tools may differ. Verify electrical parameters before substitution.