What this single-supply op amp does on your board
Gain bandwidth product is 2.2 MHz, slew rate is 5.3 V/µs.
Package and temperature grade — where it fits
Housed in an 8-SOIC (0.154", 3.90 mm width) package, the TLC271BIDR sits on a standard surface-mount footprint shared by hundreds of single-op-amp parts. If your BOM calls for a -40°C to 125°C range, the TLV9351IDCKR (3.5 MHz, rail-to-rail output) is a functional alternative, though not a pin-for-pin replacement without checking the output swing and supply limits.
Sourcing and lifecycle — no last-time-buy pressure
No NRND flag, no announced EOL.