MCP9701

MCP970X Low-Power Linear Active Thermistor ICs Features Tiny Analog Temperature Sensor Available Packages: - SC70-5, SOT-23-3, TO-92-3 (not available with the MCP9700B) Wide Temperature Measurement Range: - -40°C to +125°C (Extended Temperature) - -40°C to +150°C (High Temperature) (MCP9700 and MCP9700B, SOT-23-3 and SC70-5 only) Accuracy: - ±1°C (max.), +20°C to +70°C (MCP9700B) - ±2°C (max.), 0°C to +70°C (MCP9700A/9701A) - ±4°C (max.), 0°C to +70°C (MCP9700/9701) Optimized for Analog-to-Digital Converters (ADCs): - 10.0 mV/°C (typical) (MCP9700/9700A/ 9700B) - 19.5 mV/°C (typical) (MCP9701/9701A) Wide Operating Voltage Range: - VDD = 2.3V to 5.5V (MCP9700/9700A/ 9700B) - VDD = 3.1V to 5.5V (MCP9701/9701A) Low Operating Current: 6 µA (typical) Optimized to Drive Large Capacitive Loads Automotive Qualified Options Available Typical Applications Automotive Hard Disk Drives and Other PC Peripherals Entertainment Systems Home Appliance Office Equipment Battery Packs and Portable Equipment General Purpose Temperature Monitoring General Description MCP9700/9700A/9700B and MCP9701/9701A sensors with Linear Active Thermistor Integrated Circuit (IC) comprise a family of analog temperature sensors that convert temperature to analog voltage. The low-cost, low-power sensors feature an accuracy of ±1°C from +20°C to +70°C (MCP9700B), ±2°C from 0°C to +70°C (MCP9700A/9701A) and ±4°C from 0°C to +70°C (MCP9700/9701) while consuming 6 µA (typical) of oper...