AT30TS74 Description
The Atmel® AT30TS74 is a plete, precise temperature monitoring device designed for use in a variety of applications which require the measuring of local temperatures as an integral part of the system's function and/or reliability. The AT30TS74 device bines a high-precision digital temperature sensor, programmable high and low temperature alarms, and a 2-Wire I2C and SMBus (System Management Bus) patible serial...
AT30TS74 Key Features
- Single 1.7V to 5.5V Supply
- Measures Temperature From -55C to +125C
- Highly Accurate Temperature Measurements Requiring No External
- User-configurable Resolution ̶ 9 to 12 bits (0.5C to 0.0625C)
- User-configurable High and Low Temperature Limits
- ALERT Output Pin for Indicating Temperature Alarms
- 2-Wire I2C and SMBus™ patible Serial Interface
- I2C High-Speed (HS) Mode patible ̶ 3.4MHz Maximum Clock Frequency
- Built-in noise Suppression Filtering for Clock and Data Input Signals
- Low-power Dissipation ̶ 85μA Active Current (Typical) During Temperature Measurements