Texas Instruments SN75LBC
SN75LBC variants from Texas Instruments
SN75LBC Overview
What changes between part numbers, and what to check before you lock the BOM — Drivers, Receivers and Transceivers.
Target Applications
- Drivers, Receivers and Transceivers — design-in and field replacement
- BOM scrub where only the base prefix is known but suffix is TBD
- Second-source checks when the original MPN is constrained
Ordering Variants
No ordering variants listed yet
Contact Octatronics with the exact SN75LBC part number for specification confirmation, cross-reference support, and RFQ assistance.
Request QuoteHow to Choose the Right SN75LBC Drivers, Receivers and Transceivers
Match the footprint first
Pull the exact package drawing for your MPN — base-number swaps fail most often at the footprint, not the schematic.
Electrical headroom
Compare voltage and current columns in the variant table. For SN75LBC, a suffix with lower voltage or current rating will not survive the same circuit without recalculation.
Temp grade letter matters
Commercial (0–70 °C) and industrial (−40–85 °C+) suffixes look similar in the prefix — confirm ambient + self-heating, not just the first page of the datasheet.
Copy the full MPN
Do not BOM only "SN75LBC" — include the full suffix (e.g. complete order code). RFQ with reel/tube preference and required date code.
Technical Specifications
Core parameters for SN75LBC product family
Source SN75LBC with Octatronics
Request stock confirmation, lead time, date code, and pricing for this part from Texas Instruments. Our team supports active, EOL, and hard-to-find component sourcing.
- Original manufacturer parts with traceability options
- BOM upload and multi-line RFQ support
- Package, grade, and compliance verification
Frequently Asked Questions
Common technical questions about the SN75LBC product family.