SN74LVC1G3157DCKR
Texas InstrumentsSN74LVC1G3157DCKR is a Texas Instruments single SPDT (2:1) analog switch in an SC-70-6 package, operating from 1.65 V to 5.5 V. Typical on-resistance is about 6 Ω at a 4.5 V supply, typical bandwidth is 340 MHz, and the switch is break-before-make, across -40 °C to +85 °C in the LVC family temperature range — for signal routing, function selection and low-voltage multiplexing in portable and industrial designs. Selection advice: DCKR is the SC-70 package code for this switch; the identical electrical device is also ordered as SN74LVC1G3157DBVR in SOT-23-6, so the footprint on your PCB decides which of the two codes belongs on the BOM. Parameters verified against Texas Instruments documentation.
- MPN
- SN74LVC1G3157DCKR
- Manufacturer
- Texas Instruments
- Family
- Analog switch
- Package
- SC-70-6
- Manufacturer channel coverage
- Checked by RFQ
- Data last checked
- Commercial check required
- Required order checks
- Suffix, package, date code, lot, source and traceability
Four checks before a commercial offer.
Identity
Exact MPN, manufacturer and suffix
Supply
Supplier type, quantity and freshness
Evidence
Lot, labels, photos and documents
Terms
Price, lead time, payment and shipping
Explore more Analog ICs records
Browse existing catalog records — same series first, then the same category and manufacturer. These are not confirmed replacements; compatibility requires engineering review.