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CLXC8T245QRHLRQ1
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Product Detailed Parameters
- Description：IC TRANSLTR BIDIRECTIONAL 24VQFN
- Series：74LXC
- Mfr：Texas Instruments
- Package：Tape & Reel (TR),Cut Tape (CT)
- Logic Type：Translation Transceiver
- Number of Elements：1
- Number of Bits per Element：8
- Input Type：-
- Output Type：3-State
- Current - Output High, Low：32mA, 32mA
- Voltage - Supply：1.08V ~ 5.5V
- Operating Temperature：-40°C ~ 125°C (TA)
- Mounting Type：Surface Mount
- Package / Case：24-VFQFN Exposed Pad
- Supplier Device Package：24-VQFN (5.5x3.5)
- Grade：-
- Qualification：-
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Overview
The CLXC8T245QRHLRQ1 is an automotive-grade, 8-bit dual-supply bus transceiver from the Texas Instruments CLXC series. It features configurable voltage translation and tri-state outputs in a 24-pin VQFN package (5.5x3.5 mm). Designed for bidirectional data transfer between different voltage domains, it supports common control operation with low standby current characteristics suitable for power-sensitive applications.
Feature Summary
- Configurable voltage translation capabilities for interfacing diverse logic levels
- Automotive qualification ensuring reliability under harsh operating conditions
- Tri-state outputs to prevent bus contention during high-impedance states
Applications
- Automotive infotainment system interconnects
- Body control module signal translation
- Dual-voltage domain communication interfaces
Procurement Notes
Verify the specific suffix 'CLXC' against official Texas Instruments documentation to confirm the exact device variant and pinout configuration. Ensure the component meets required AEC-Q100 standards for your target automotive application environment before finalizing procurement specifications.
Selection Notes
Select this component when designing systems requiring robust voltage level shifting between disparate logic families within automotive environments. The dual-supply architecture allows independent power rails for source and destination buses, facilitating seamless integration of mixed-voltage peripherals without external translation circuitry.
Part Context
This part belongs to the CLXC family of automotive bus transceivers, which are engineered for high reliability in vehicle electronics. It serves as a critical interface element for managing data flow between microcontrollers and sensors operating at different supply voltages, replacing older discrete translation solutions.
Replacement Considerations
Consult the Texas Instruments SN74LVC8T245QPWRQ1 or SN74AXC8T245QRHLRQ1 datasheets for potential functional equivalents. Verify pin compatibility and electrical specifications before substitution to ensure design continuity.
