LM70
Overview
The LM70 is a temperature sensor, Delta-Sigma analog-to-digital converter with an SPI and MICROWIRE compatible interface available in LLP and MSOP 8-pin packages. The host can query the LM70 at any time to read temperature.
- 0.25˚C temperature resolution.
- Shutdown mode conserves power between temperature reading
- SPI and MICROWIRE Bus interface
- MSOP-8 and LLP-8 packages save space Key Specifications j Supply Voltage j Supply Current
- 65V to 5.5V operating shutdown 260µA (typ) 490µA (max) 12µA (typ) j Temperature -40˚C to 85˚C -10˚C to 65˚C -55˚C to 125˚C -55˚C to 150˚C ± 2˚C(max) +1.5/-2˚C(max) +3/-2˚C(max) +3.5/-2˚C(max)
