GX36

1.Features 
• Scale factor: 10 mV/°C 
• Operation range: -40°C ~ +125°C，up to +150°C 
• Temperature accuracy: ± 2°C (typical) 
• Temperature linearity: ± 0.5°C (typical) 
• Supply range: 2.7V ~ 5.5V 
• Low quiescent current: 
- Normal operation: less than 40μA 
- Shutdown mode: less than 0.5μA 
• Stable with large capacitive loads 
• Output: analog voltage 
 
2 Applications 
• Power system monitors 
• Temperature control 
 
3 Description 
The GX36 is a low voltage, precision centigrade temperature sensors, which provides an analog voltage output that is linearly proportional to the Celsius (Centigrade) temperature. Every GX36 chip is factory calibrated, so no external calibration is required, and the typical accuracy is ±1°C at +25°C and ±2°C over the −40°C to +125°C temperature range. 
The low output impedance of the GX36 and its linear output and precise calibration simplify interfacing to temperature control circuitry and ADC. The sensing devices can be powered from a single-supply of 2.7 V to 5.5 V. The supply current is less than 50µA, providing very low self-heating effect, less than 0.1°C in still air. In addition, a shutdown function is provided to reduce supply current to less than 0.5 μA. 
The GX36 is specified from −40°C to +125°C, provides a 750 mV output at 25°C, and operates up to 125°C from a single 2.7 V supply. The output scale factor of the GX36 is 10 mV/°C. The GX36 is available in low-cost SOT23-5, SOT23-3, SOP8 and TO92 packages.

Ordering Information 

Consult Now Data Download