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Product Detailed Parameters
- Description：SN54ABT245A OCTAL BUS TRANSCEIVE
- 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 Texas Instruments 5962-9214802QSA is a military-grade octal bus transceiver featuring three-state outputs. It operates within a voltage range of 4.5 V to 5.5 V and supports data rates up to 30 MHz. The device utilizes a 20-pin Ceramic Flat Pack (CFP) package and is qualified for extended industrial temperature ranges from -55°C to +125°C. Designed for high-reliability applications, it provides bidirectional data transmission with low output impedance.
Feature Summary
- Octal configuration enabling eight-bit bidirectional data transfer
- Three-state outputs for effective bus line isolation
- Military-grade qualification ensuring reliability in harsh environments
Applications
- Military communication systems requiring high reliability
- Industrial control networks utilizing bus architectures
- Aerospace data processing units
Procurement Notes
Verify the specific suffix QSA against official Texas Instruments documentation to confirm military grade classification and ceramic packaging specifications. Ensure compatibility with existing system voltage levels and thermal management requirements before integration. Confirm availability through authorized distributors as supply may be limited.
Selection Notes
Select this component when an octal bus transceiver with three-state outputs is required for military or aerospace applications. Consider the 20-pin CFP package constraints and verify that the operating voltage range aligns with the system power supply. Evaluate thermal performance needs given the extended temperature range capabilities.
Part Context
This part belongs to the SN54ABT series of bus transceivers manufactured by Texas Instruments. The 5962 prefix indicates a military-grade variant, distinguishing it from commercial counterparts. It serves as a critical interface component for managing data flow in complex digital systems requiring robust signal integrity.
Replacement Considerations
Consult official substitution guides for compatible parts such as the SN54ABT245AQML. Verify pinout compatibility and electrical characteristics before replacing.
