5962-8515510RA

Overview

The Texas Instruments 5962-8515510RA is a high-performance Impact programmable logic device (PLD) of the PAL type. It operates with a propagation delay of 12ns and supports TTL logic levels. The component is housed in a CDIP20 package, featuring 20 pins for surface or through-hole integration depending on specific mounting requirements within the dual in-line configuration.

Feature Summary

• High-speed digital switching capability with 12ns propagation delay
• Compatible with standard TTL logic families for interface flexibility
• Configurable macrocell architecture for custom logic implementation

Applications

• Complex digital logic replacement in legacy systems
• State machine implementation in industrial control units
• Decoder and encoder circuits in data processing hardware

Procurement Notes

Verify the exact package variant and voltage specifications against the official datasheet before integration. Confirm that the TTL input/output levels match the target system's electrical requirements to ensure signal integrity and reliable operation within the designed circuit environment.

Selection Notes

Select this component when a fixed-function logic solution requires reprogrammability without the complexity of an FPGA. The Impact architecture offers a balance between speed and density suitable for moderate logic complexity applications requiring deterministic timing performance.

Part Context

This part belongs to Texas Instruments' Impact family of programmable logic devices, designed for high-reliability applications. It serves as a bridge between discrete logic gates and more complex programmable arrays, providing a robust solution for embedded logic functions in aerospace and industrial sectors.

Replacement Considerations

Direct substitutes may include other Impact series PLDs from Texas Instruments with compatible pin counts and logic densities. Verify logical equivalence and timing parameters before substitution to maintain system performance standards.