1. Introduction
The Smartec temperature sensor is a sophisticated full silicon temperature sensor with a
digital output. The one wire (duty cycle) output can be connected to all kind of microcontrollers
directly without the need of A/D conversion. The temperature range is
–45 °C to 150 °C. The sensor is available in various housing like T018, T092, T0220
and for high volume production in SOIC.
2. Smart temperature sensor
Most important features
* No A-D converter necessary
* Absolute accuracy ± .7 °C
* Linear output within .2 °C
* Output fully digital interpretable
* Output fully analogue interpretable
* Calibrated on chip.
* TTL, CMOS compatible
* Temperature range 175 °C (-45 to +130 °C)
* Directly connectable to data input of micro processor
* Easy multiplexing when using more sensors to one micro processor
* Low power consumption (< 1 mW)
Typical applications
* Heater systems
* Air conditioners
* Climatizing units
* Washing machines
* Overheating protection
* Appliances