2.25 V low-voltage local digital temperature sensor

Features
■ Operating voltage 2.25 V to 3.6 V
■ Operating temperature -40 °C to +125 °C
■ Programmable
- 10 different conversion rates 0.0625 to 32 conversions/sec. 1 conversion/sec. - default
- 4 different resolutions
9-bit (0.5 CC/LSB) to12-bit (0.0625 CC/LSB) 10-bit (0.25 °C/LSB) - default
■ Low supply current
- 50 uA (typ) for 8 conversions/sec.
- 20 uA (typ) for 1 conversion/sec.
- 3 uA (typ) standby
■ Accuracy
- ±1.0°C(typ)0°Cto+85°C
- ±2.0 °C (typ) -40°Cto+125°C
■ One-shot mode for power saving
■ Fast conversion time 21 ms (typ) 10-bit
■ Pull-up resistor value allows single pin to select one of four slave addresses
■ Supports 400 kHz serial clock
■ SMBus 2.0 compatible
- SMBus ALERT (ARA) support
- SMBus timeout
■ RoHS/green
Applications
■ Solid state drives
■ Portable electronics
■ Notebook computers
■ Smart batteries
■ Servers
■ Telecom