PAL16R4B2CN

Programmable Logic Device Pld Overview

The PAL16R4B-2CN is an Over-The-Line (OTL) Programmable Logic Device manufactured by Vantis Corporation. It utilizes a PAL-type architecture with TTL input compatibility and operates at a maximum clock frequency of 25 MHz. The device features a propagation delay of 25 ns and includes 12 inputs and 8 outputs within a 20-pin PDIP package. Designed for 5 V power supply, it supports registered output functions and contains 64 product terms. The component is not RoHS compliant and has a specified maximum operating temperature of 70 °C.

Programmable Logic Device Pld Feature Summary

• PAL-type architecture with 12 inputs and 8 outputs
• 25 ns propagation delay and 25 MHz maximum clock frequency
• Registered output function configuration
• 20-pin Plastic Dual In-line Package (PDIP)

Programmable Logic Device Pld Applications

• Digital logic implementation in TTL-compatible systems
• State machine design using registered outputs
• Address decoding and control logic circuits

Programmable Logic Device Pld Procurement Notes

Verify the specific suffix '2CN' against official Vantis documentation to confirm pinout and electrical characteristics. Confirm RoHS non-compliance status if environmental regulations apply. Ensure the 5 V supply voltage matches system requirements. Check for lead-free alternatives if necessary due to compliance standards.

Programmable Logic Device Pld Selection Notes

Select this component when a registered PAL solution with 12 inputs and 8 outputs is required. The 25 ns speed is suitable for moderate-speed digital applications. Consider the PDIP20 package constraints for PCB layout. Verify that the TTL input levels are compatible with the driving sources in the target circuit design.

Programmable Logic Device Pld Part Context

This part belongs to the PAL16R4 family of programmable logic devices from Vantis. It shares architectural similarities with other PAL16 series components but differs in I/O count and package type. The 'B' variant typically denotes specific electrical or packaging revisions within the PAL16 line.

Programmable Logic Device Pld Replacement Considerations

Direct replacements may include other PAL16R4 variants from Vantis or equivalent PLDs from manufacturers like Lattice or Microchip. Verify pin compatibility and logic density before substitution. Cross-reference datasheets for timing parameters and package dimensions.