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Product Variant Information section
Product Specification Section
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Stock: 3,231

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Factory Lead Time: 12 Weeks
Minimum Order: 1
Multiple Of: 1
Quantity Web Price
1 $0.385
250 $0.28
500 $0.265
750 $0.26
1,500+ $0.25
Total:

$0.77

USD
Attributes
Attributes Table
Output Type Analog
Supply Voltage 2.3V to 5.5V
Operating Temp Range -40°C to +125°C
Output Current-Max 100µA
Features and Applications

The MCP9700A family of 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 500 mV. The offset allows reading negative temperatures without the need for a negative supply. The MCP9700A is packaged in space saving 5-pin SC-70, and 3-ld TO-92 packages.

Features:

  • Tiny Analog Temperature Sensor
  • Available Packages:
    • SC70-5, SOT-23-5, TO-92-3
  • Wide Temperature Measurement Range:
    • -40°C to +125°C (Extended Temperature)
    • -40°C to +150°C (High Temperature) (MCP9700/9700A)
  • Accuracy:
    • ±2°C (max.), 0°C to +70°C (MCP9700A/9701A)
  • Optimized for Analog-to-Digital Converters (ADCs):
    • 10.0 mV/°C (typical) MCP9700/9700A
    • 19.5 mV/°C (typical) MCP9701/9701A
  • Wide Operating Voltage Range:
    • VDD = 2.3 V to 5.5 V MCP9700/9700A
  • Low Operating Current: 6 μA (typical)
  • Optimized to Drive Large Capacitive Loads

Applications:

  • Hard Disk Drives and Other PC Peripherals
  • Entertainment Systems
  • Home Appliance
  • Office Equipment
  • Battery Packs and Portable Equipment
  • General Purpose Temperature Monitoring