Product Overview
The MCP9700/9700A and MCP9701/9701A are analog temperature sensors featuring a Linear Active Thermistor Integrated Circuit (IC). These low-cost, low-power devices convert temperature into an analog voltage, eliminating the need for additional signal-conditioning circuits required by traditional thermistors. They offer direct connection to microcontroller ADCs and are optimized for various applications including PC peripherals, entertainment systems, home appliances, office equipment, battery packs, and general-purpose temperature monitoring. The sensors are immune to parasitic capacitance and can drive large capacitive loads, providing flexibility in PCB layout.
Product Attributes
- Brand: Microchip Technology Inc.
- Origin: Not specified
- Material: Not specified
- Color: Not specified
- Certifications: Not specified
Technical Specifications
| Model | Package Types | Temperature Measurement Range | Accuracy (max.) @ 0C to +70C | Temperature Coefficient (typical) | Operating Voltage (VDD) | Low Operating Current (typical) |
| MCP9700/9700A | SC70-5, SOT-23-5, TO-92-3 | -40C to +125C (Extended) -40C to +150C (High Temp. MCP9700) | 4C (MCP9700/9701) 2C (MCP9700A/9701A) | 10.0 mV/C | 2.3V to 5.5V | 6 A |
| MCP9701/9701A | SC70-5, SOT-23-5, TO-92-3 | -40C to +125C (Extended) -10C to +125C (MCP9701/9701A) | 4C (MCP9700/9701) 2C (MCP9700A/9701A) | 19.5 mV/C | 3.1V to 5.5V | 6 A |
2410122006_MICROCHIP-MCP9700T-E-TT_C42288.pdf
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