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Product Detailed Parameters
- Description：BUS TRANSCEIVER
- Series：*
- Mfr：Texas Instruments
- 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 SNJ54LVT16245AWD is a military-grade, 3.3-V ABT 16-bit bus transceiver with 3-state outputs manufactured by Texas Instruments. Designed for high-speed data transfer, this non-inverting device facilitates bidirectional communication between two buses operating at the same voltage. The component utilizes advanced ABT technology to achieve low power consumption while maintaining high drive capability. It features TTL/CMOS compatible inputs and LVTTL outputs, ensuring compatibility with various logic families in demanding environments.
Feature Summary
- Military-grade reliability for harsh environment operation
- Advanced ABT technology for low power and high speed
- Bidirectional 16-bit data path with 3-state outputs
Applications
- Military avionics systems
- Spacecraft data handling units
- High-reliability industrial control networks
Procurement Notes
Verify that the specific part number suffix corresponds to the required military qualification level and package variant. Confirm that the manufacturer documentation explicitly lists the SNJ prefix as a qualified military grade device. Ensure compliance with all relevant defense standards before integration into final assemblies.
Selection Notes
Select this component when military-grade radiation tolerance and temperature stability are mandatory. Compare against commercial LVTH variants if environmental constraints allow. Verify that the 3.3-V supply requirement aligns with the system architecture. Ensure the 16-bit width matches the data bus requirements of the target application.
Part Context
This device belongs to the SNJ54LVTH family, which represents the military-qualified version of the standard LVTH series. The 'SNJ' prefix typically denotes a specific military procurement or qualification track within Texas Instruments' portfolio. It shares functional similarities with commercial parts but undergoes stricter manufacturing controls.
Replacement Considerations
Direct replacements include other military-grade 16-bit bus transceivers from Texas Instruments such as the SNJ54LVTH16245AWR. Commercial equivalents like the SN74LVTH16245ADLR may be used only if military specifications are not required.
