PAL16R8D/2PC

Programmable Logic Device Pld Overview

The PAL16R8D/2PC is a Programmable Array Logic (PAL) device manufactured by Vantis Corporation. It features an OT PLD architecture with TTL input compatibility and registered outputs. The component operates at a maximum clock frequency of 25 MHz with a propagation delay of 25 ns. It provides 12 inputs and 8 registered outputs within a 20-pin Plastic Dual In-line Package (PDIP). The device requires a nominal 5 V power supply and is rated for operation up to a maximum temperature of 70 °C.

Programmable Logic Device Pld Feature Summary

• PAL-type architecture with 12 inputs and 8 registered outputs
• 25 ns propagation delay supporting 25 MHz clock frequencies
• TTL-compatible inputs with registered output function
• Plastic DIP-20 package construction

Programmable Logic Device Pld Applications

• Digital logic replacement in legacy systems
• State machine implementation
• Address decoding circuits
• Bus protocol control logic

Programmable Logic Device Pld Procurement Notes

Verify the specific suffix /2PC against manufacturer documentation to confirm package type and material specifications. Confirm RoHS compliance status as older PAL variants may not meet current environmental standards. Ensure the supplier provides traceability to Vantis Corporation or authorized distributors to avoid counterfeit components.

Programmable Logic Device Pld Selection Notes

Select this part when registered outputs are required for timing synchronization in high-speed digital designs. Compare the 25 ns delay against system clock requirements. Verify that the PDIP-20 footprint matches the PCB layout. Consider thermal limits if operating near the 70 °C maximum junction temperature.

Programmable Logic Device Pld Part Context

This component belongs to the PAL16R8 family of simple programmable logic devices. Variants typically differ by speed grade, package style, and temperature range. The /2PC suffix likely denotes a specific plastic DIP variant. Cross-reference with Texas Instruments IMPACT series equivalents for pin-compatible alternatives if sourcing is constrained.

Programmable Logic Device Pld Replacement Considerations

Texas Instruments TIBPAL16R8 series parts offer pin-compatible replacements. Verify electrical parameters such as propagation delay and output drive strength before substitution. Ensure programming tool compatibility with the new vendor's device.