TsicTM0 pages

TSic™ 206/203/201/306/303/301
Easy to integrate, low power
Temperature Sensor IC
The Product
The TSic™ series of temperature sensor ICs are specifically designed as a low-power solution for temperature
measurement in building automation, medical/pharma technologies, industrial and mobile applications. The
TSic™ provides a simple temperature measurement and achieves outstanding accuracy combined with long term
stability.
The TSic™ has a high precision bandgap reference with a PTAT (proportional-to-absolute-temperature) output, a
low-power and high-precision ADC and an on-chip DSP core with an EEPROM for the precisely calibrated output
signal. The TSic™ temperature sensor is fully calibrated, meaning no further calibration effort is required by the
customer. With an accuracy of ±0.3K in a range of 80K (e.g. 10°C to 90°C), the sensor is more accurate than a
class F0.3 (DIN EN 60751) platinum sensor. Extended long wires (> 10m) will not influence the accuracy.
The TSic™ is available with digital (ZacWire, TSic™ x06), analog (0-1V, TSic™ x01) or ratiometric (10% - 90%
+
V , TSic™ x03) output signal. The low power consumption of about 35>A makes it suitable for many applications.

Features
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Accuracy:
Resolution:
Measurement Range:
Sampling Rate:
Supply Voltage:
Package:
Supply Current:

±0.3K (TSic™ 30x) in the range of 10°C to 90°C (other ranges available)
0.1K
-50°C to 150°C
10Hz
+
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V = 3.0V to 5.5V, high precision operating range V = 4.5V to 5.5V
SOP-8, TO92 (other packages on request)
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typ. 30µA at 25°C and V = 3.3V for minimal self-heating

Custom Specific Calibrations
The accuracy range of 80K (default: 10 °C – 90 °C) can be shifted, e.g. an accuracy of ±0.3K in a range from
-30°C to +50°C can be ensured (TSic 30x).

Key Benefits
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No calibration necessary

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Very low power consumption

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Custom calibration and assembly possible

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Digital or analog output signal

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Excellent long term stability

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