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Product Detailed Parameters
- Description：OCTAL BUFFERS/DRIVERS
- Series：*
- Mfr：Rochester Electronics, LLC
- Package：Bulk
- Logic Type：-
- Number of Elements：-
- Number of Bits per Element：-
- Input Type：-
- Output Type：-
- Current - Output High, Low：-
- Voltage - Supply：-
- Operating Temperature：-
- Mounting Type：-
- Package / Case：-
- Supplier Device Package：-
- Grade：-
- Qualification：-
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Overview
The 54ACT11240JT/B is an octal buffer and driver manufactured by Rochester Electronics, LLC. It belongs to the SN54ACT series of logic components, designed for high-speed digital applications. The device features eight independent buffers or drivers, providing robust signal transmission capabilities. It is characterized for operation over the full military temperature range of -55°C to 125°C, ensuring reliability in demanding environments. The component utilizes advanced CMOS technology to achieve low power consumption while maintaining high performance standards suitable for complex electronic systems.
Feature Summary
- Octal configuration providing eight independent buffer or driver channels
- Military-grade temperature characterization for extreme environment reliability
- Advanced CMOS technology implementation for efficient power management
Applications
- High-speed digital signal buffering in military avionics systems
- Interface driving in ruggedized communication equipment
- Signal isolation in aerospace data processing units
Procurement Notes
Verify the specific revision level and lot traceability documentation upon receipt. Confirm that the component meets the required MIL-PRF-38535 specifications if applicable to your system design. Ensure proper handling procedures are followed to prevent electrostatic discharge damage during installation and testing phases.
Selection Notes
Select this component when eight-channel buffering is required with military temperature tolerance. Consider the ACT series speed-power characteristics against alternative logic families. Evaluate pin compatibility and voltage levels with existing circuit designs before integration into the final assembly process.
Part Context
Rochester Electronics specializes in lifecycle management of obsolete and hard-to-find semiconductors. This part is part of their portfolio of recreated or sourced components from original manufacturers. The company maintains quality certifications including ISO-9001 and AS9120, supporting defense and aerospace supply chain requirements for long-term availability.
Replacement Considerations
Direct substitutes include other SN54ACT11240 variants from different manufacturers. Verify pinout compatibility and electrical parameters before substitution. Cross-reference with original Texas Instruments datasheets for functional equivalence confirmation.
