AD22100STZ

AD22100 is a monolithic temperature sensor with on-chip signal conditioning. The signal conditioning eliminates the need for any trimming, buffering, or linearization circuitry, greatly simplifying the system design and reducing the overall system cost. Due to its ratiometric nature, the device offers a cost effective solution when interfacing to an analogue-to-digital converter. It is widely used in application such as HVAC systems, system temperature compensation, board level temperature sensing, electronic thermostat, industrial process control, instrumentation, automotive etc.

• 200°C temperature span
• Accuracy better than ±2% of full scale
• Linearity better than ±1% of full scale
• Temperature coefficient is 22.5mV/°C
• Output proportional to temperature × V+
• Operating voltage range is 4V to 6.5V
• Reverse voltage protection, minimal self-heating, high level, low impedance output
• Quiescent current is 500µA typ at (TA = 25°C and V+ = 4V to 6.5V)
• Operating temperature range is –50°C to +150°C
• Packaging style is 3-pin plastic header package (TO-92)

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