Microchip MCP9700AT-E/LT MCP9700AT-E/LT Temperature Sensor IC Voltage ± 2°C 0 °C 70 SC-70 5 Pins

The MCP9700AT-E/LT is a Linear Active Thermistor IC which converts temperature to analogue voltage. The device does not require an additional signal-conditioning circuit. The voltage output pin (VOUT) can be directly connected to the ADC input of a microcontroller. The device temperature coefficients are scaled to provide a 1°C/bit resolution for an 8-bit ADC with a reference voltage of 2.5V. When measuring relative change in temperature from +25°C, an accuracy of ±1°C (typical) can be realized from 0 to +70°C. This accuracy can also be achieved by applying system calibration at +25°C. In addition, this family is immune to the effects of parasitic capacitance and can drive large capacitive loads.

• 10mV/°C (typical) Optimized for ADC
• Optimized to drive large capacitive loads
• 6µA (typical) Low operating current

Applications

Sensing & Instrumentation, Computers & Computer Peripherals, Consumer Electronics, Portable Devices, Power Management, System Monitoring

Warnings Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.

Other details

Brand	MICROCHIP
Part Number	MCP9700AT-E/LT
Quantity	Each (Supplied on Cut Tape)
Technical Data Sheet EN
Product Change Notice EN
Operating Instructions EN
CAD CadSoft_EAGLE EN

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