Microchip Technology

The MCP96L00 is a fully integrated thermocouple Electromotive Force (EMF) to degree Celsius converter with integrated Cold-Junction compensation. The MCP96L00 supports 8 thermocouple types (K, J, T, N, S, E, B and R). The MCP96L00 provides user-programmable registers, adding design flexibility for various temperature sensing applications. The registers allow user-selectable settings, such as low-power modes for battery-powered applications, an adjustable digital filter for fast transient temperatures and four individually programmable temperature alert outputs, which can be used to detect multiple temperature zones.

The MCP96L01 is a fully integrated thermocouple Electromotive Force (EMF) to degrees Celsius converter IC with integrated thermocouple open-circuit and short-circuit detection and cold-junction compensation. The MCP96L01 supports 8 thermocouple types (K, J, T, N, S, E, B and R). The MCP96L01 provides user-programmable registers, adding design flexibility for various temperature sensing applications. The registers allow user-selectable settings, such as low-power modes for battery-powered applications, an adjustable digital filter for fast transient temperatures and four individually programmable temperature alert outputs, which can be used to detect multiple temperature zones.

The MCP96RL00 is a fully integrated thermocouple Electromotive Force (EMF) to degree Celsius converter with integrated Cold-Junction compensation. The MCP96RL00 supports 8 thermocouple types (K, J, T, N, S, E, B and R). The MCP96RL00 provides user-programmable registers, adding design flexibility for various temperature sensing applications. The registers allow user-selectable settings, such as low-power modes for battery-powered applications, an adjustable digital filter for fast transient temperatures and four individually programmable temperature alert outputs, which can be used to detect multiple temperature zones.

The MCP96RL01 is a fully integrated thermocouple Electromotive Force (EMF) to degrees Celsius converter IC with integrated thermocouple open-circuit and short-circuit detection and cold-junction compensation. The MCP96RL01 supports 8 thermocouple types (K, J, T, N, S, E, B and R). The MCP96RL01 provides user-programmable registers, adding design flexibility for various temperature sensing applications. The registers allow user-selectable settings, such as low-power modes for battery-powered applications, an adjustable digital filter for fast transient temperatures and four individually programmable temperature alert outputs, which can be used to detect multiple temperature zones.

Linear Active Thermistor ICs are sensors whose output voltage is directly proportional to measured temperature. The MCP9700A can accurately measure temperature from -40°C to +125°C. The output of the MCP9700A is calibrated to a slope of 10mV/°C and has a DC offset of 500mV. The offset allows reading negative temperatures without the need for a negative supply. The MCP9700A is packaged in space saving SC-70, SOT-23 and TO-92 packages making them ideal in space constrained applications.

Linear Active Thermistor ICs are sensors whose output voltage is directly proportional to measured temperature. The MCP9700B can accurately measure temperature from -40°C to +150°C. The output of the MCP9700B is calibrated to a slope of 10mV/°C and has a DC offset of 500mV. The offset allows reading negative temperatures without the need for a negative power supply. The MCP9700B is packaged in space saving SC-70 and SOT-23 packages making them ideal in space constrained applications.

Linear Active Thermistor ICs are sensors whose output voltage is directly proportional to measured temperature. The MCP9701A can accurately measure temperature from -40C to +125C. The output of the MCP9701A is calibrated to a slope of 19.53mV/°C and has a DC offset of 400mV. The offset allows reading negative temperatures without the need for a negative supply. The MCP9701A is packaged in space saving SC-70, SOT-23, and TO-92 packages making it ideal for space-critical and low-cost applications.

The MCP9802 is a digital temperature sensor capable of reading temperatures from -55°C to +125°C. Temperature data is measured from an integrated temperature sensor and converted to digital word with a user selectable 9 to 12-bit Sigma Delta Analog to Digital Converter. The MCP9802 notifies the host controller when the ambient temperature exceeds a user programmed set point. The ALERT output is programmable as either a simple comparator for thermostat operation or as a temperature event interrupt. Communication with the sensor is accomplished via a two-wire bus that is compatible with industry standard protocols. This permits reading the current temperature, programming the set point and hysteresis, and configuring the device. The MCP9802 also contains SMBus Timeout logic for improved system reliability. Small physical size, low installed cost, and ease of use make the MCP9802 an ideal choice for implementing sophisticated temperature system management schemes in a variety of applications.