TSIC Datasheet, PDF (1/2 Pages) Zentrum Mikroelektronik Dresden AG – High Precision Temperature Sensor IC

The Analog Mixed Signal Company
TSic™ High Precision
Temperature Sensor IC
Features
• Best accuracy on the market (±0.1°C)
• Fast response
• Long-term stability
• Calibrated, ready to use
• Output: absolute analog voltage (0 to +1V)
or digital one-wire (11bit)
• Supply voltage +2.97 to +5.5V for TSic 106, 206, 306;
+4.5 to +5.5V for TSic 101, 201, 301, 506
• Low current consumption (typ. 45µA)
• Measurement range –50 to +150°C
• Different accuracy classes available
(with 100% upward compatibility)
• Available in different packages (TO92, SOP8, COF)
or as bare die
Benefits
• No external trimming components needed
• No calibration by customer necessary
• Small, simple to integrate
• Ideal for portable and battery operated applications
Brief Description
TSic™ is a leading-edge digital temperature sensor IC,
combining outstanding accuracy with fast response and long-
term stability.
The device is very simple to use, fully tested and calibrated for
accuracy on delivery – no further calibration is needed.
TSic™ is available in different accuracy classes and provides an
absolute analog voltage output (0 to +1V) or an 11bit digital
output at the one-wire serial interface.
TSic™ is specifically designed for high-performance, cost-
effective temperature sensing in medical instruments,
industrial process control, automobiles, building automation,
white goods, office equipment and mobile measurement
devices.
• Samples and TSic™ LABkit available
• Application support available
• Customized calibration possible
Application
Circuit Example
Based on
Calibration Technology
T-Range 1
T-Range 2
T-Range 3
Product Version Resolution T-Range 1
Accuracy 1 T-Range 2
Accuracy 2 T-Range 3
Accuracy 3
TSic 101/106
0.1°C +15°C to +25°C < ±0.5°C
0°C to +40°C
< ±1.0°C -50°C to +150°C no limits,
typ. ±1.5°C
TSic 201/206
0.1°C +10°C to +90°C
< ±0.5°C -20°C to +110°C < +0.95°C -50°C to +150°C
> -0.5°C
< +2.0°C
> -0.5°C
TSic 301/306
0.1°C +10°C to +90°C
< ±0.3°C -20°C to +110°C < +0.95°C -50°C to +150°C
> -0.3°C
< +2.0°C
> -0.3°C
TSic 506
0.034°C +5°C to +45°C
< ±0.1°C
-5°C to +55°C
< +0.2°C -10°C to +60°C
> -0.1°C
< +0.3°C
> -0.1°C