The Texas Instruments LM75BIMM-3 is a digital local temperature sensor with an I2C interface, 9-bit resolution, and features including an output switch, programmable limit, and shutdown mode. It senses temperature from -55°C to 125°C, matching the full operating temperature range of the device. Accuracy is rated ±2°C (highest) and ±3°C (lowest) — the ±2°C figure applies across the -25°C to 100°C test condition range, which covers most indoor and outdoor equipment monitoring.
Supply and package — what to expect on the board
Supply voltage range is 3V to 5.5V, so it runs on common 3.3V or 5V rails without an extra regulator. The device is available in an 8-VSSOP package (also listed as 8-TSSOP, 8-MSOP with 0.118" width, 3.00mm width). Surface-mount, tape-and-reel packaging for pick-and-place.
Lifecycle status — NRND and what that means for sourcing
Texas Instruments lists the LM75BIMM-3 as NRND (Not Recommended for New Designs). Availability and current pricing confirmed at RFQ time.