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The TMS380C26PQL is a network commprocessor manufactured by Texas Instruments, designed for high-speed data communication tasks. It operates within a commercial temperature range of 0 to 70 degrees Celsius and utilizes a 132-pin BQFP package. The device supports LAN controller functions with a single channel capability and a data transfer rate of 2 Mbps. Constructed using CMOS technology, this integrated circuit serves as an application-specific microcontroller optimized for networking applications requiring dedicated processing power.
Verify component authenticity through authorized distributors or certified suppliers. Confirm package integrity and pin alignment prior to installation. Check for obsolescence status and long-term supply availability. Request original manufacturer documentation to validate specifications. Ensure storage conditions meet semiconductor handling standards to prevent degradation.
Evaluate compatibility with existing system architectures requiring dedicated network processing capabilities. Consider the 132-pin BQFP package constraints for PCB layout design. Assess thermal management requirements for the specified operating temperature range. Verify interface compatibility with target network protocols and data rates. Review obsolescence implications for long-term product lifecycle planning.
This component belongs to Texas Instruments' family of network commprocessors, specifically engineered for specialized communication tasks. It represents a solution for integrating network control functions directly into embedded systems. The TMS380 series provides dedicated hardware acceleration for data communication, reducing processor load in complex networking applications.
Public confirmed substitute part numbers are not available in verified sources. The component is marked as obsolete by Texas Instruments, indicating it is no longer in production. Engineers should consult official replacement guides or contact Texas Instruments directly for current alternatives.