PAL16R4CN

Programmable Logic Device Pld Overview

The PAL16R4CN is a Programmable Array Logic (PAL) device manufactured by Vantis Corporation. It features an Output Term (OT) architecture with 12 inputs and 8 registered outputs, housed in a 20-pin PDIP package. The component operates at a maximum clock frequency of 25 MHz with a propagation delay of 25 ns. It requires a nominal 5 V supply voltage and functions within a commercial temperature range of 0 °C to 70 °C. The device utilizes TTL logic levels and includes 64 product terms for logic implementation.

Programmable Logic Device Pld Feature Summary

• PAL-type architecture with 12 inputs and 8 registered outputs
• 25 ns propagation delay supporting up to 25 MHz operation
• Standard 20-pin Plastic Dual In-line Package (PDIP)
• Compatible with 5 V TTL logic systems

Programmable Logic Device Pld Applications

• Digital state machine implementations
• Address decoding circuits
• Control logic generation
• General-purpose registered logic replacement

Programmable Logic Device Pld Procurement Notes

Verify RoHS compliance status as the specific part may be classified as non-compliant in certain databases. Confirm that the manufacturer Vantis Corporation or its successor entity provides current availability. Ensure the 20-pin DIP package matches the target PCB footprint requirements before procurement.

Programmable Logic Device Pld Selection Notes

Select this component when registered output functionality is required for synchronous designs. The 12-input configuration supports complex decoding tasks. Verify that the 25 ns speed meets the system timing constraints. Consider the PDIP package size if through-hole mounting is mandatory for the assembly process.

Programmable Logic Device Pld Part Context

This device belongs to the PAL16R4 family of programmable logic devices. It serves as a standard solution for replacing discrete gate logic in digital circuits. The registered output variant allows for direct interfacing with sequential logic elements without external latching components.

Programmable Logic Device Pld Replacement Considerations

Check for cross-references from Lattice Semiconductor or other PAL manufacturers offering equivalent pin-compatible registered logic devices with updated RoHS compliance.