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Product Detailed Parameters
- Description:54LS367A HEX BUS DRIVERS WITH 3-
- 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 JM38510/32203BFA is a military-grade hex bus driver manufactured by Texas Instruments. It features six non-inverting buffers with three-state outputs, designed for high-speed digital applications. The device operates within a voltage range of 4.5V to 5.5V and utilizes bipolar technology. It is housed in a 16-lead Ceramic Flat Pack (CFP) package, designated as CFP (W). The component supports an extended operating temperature range from -55°C to 125°C, ensuring reliability in harsh environments.
Feature Summary
- Six independent non-inverting buffer channels
- Three-state output capability for bus line driving
- Military-grade qualification for extreme temperatures
- Ceramic flat pack construction for durability
Applications
- Military communication systems
- Avionics data buses
- High-reliability industrial control interfaces
- Spacecraft telemetry circuits
Procurement Notes
Verify the specific suffix BFA corresponds to the required ceramic flat pack variant. Confirm military lot traceability and screening requirements such as MIL-PRF-38534 compliance. Ensure the procurement source provides valid certification documents for aerospace or defense usage. Check for any specific handling instructions related to the hermetic seal integrity of the CFP package.
Selection Notes
Select this component when six-channel non-inverting buffering with tri-state control is required in a ruggedized environment. The bipolar LS series offers speed suitable for standard TTL logic levels. Consider the 16-lead CFP footprint during PCB layout. Verify that the 4.5V to 5.5V supply range matches the system power architecture.
Part Context
This part belongs to the 54LS367A family of hex bus drivers. It is the military equivalent of commercial variants, offering enhanced thermal stability and radiation hardness. The JM38510 prefix indicates it meets specific Department of Defense standards for integrated circuits. It serves as a critical interface component in systems requiring robust signal transmission.
Replacement Considerations
Direct substitutes include other 54LS367A variants from qualified manufacturers. Verify pin compatibility and electrical specifications before substitution. Ensure replacement parts meet the same military qualification standards and package dimensions.
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