Microchip logo
Microchip logo
  • All
  • Products
  • Documents
  • Applications Notes
product primary image

MCP9701

Status: In Production

Features:

  • Linear Temperature Slope: 19.53 mV/°C
  • ±4°C Accuracy from 0°C to +70°C
  • -4°C/+6°C Accuracy from -10°C to +125°C
  • Very low Operating Current: 12 µA (max)
  • Operates from 3.1V to 5.5V
  • No external Components Required
  • Space-saving SC-70 Package
  • AEC-Q100 Qualified Grade 1
View More
Overview
Documents
Development Environment
Similar Devices
RoHS Information
Buy Now

Device Overview

Summary

Linear Active Thermistor™ ICs are sensors whose output voltage is directly proportional to measured temperature. The MCP9701 can accurately measure temperature from -10°C to +125°C. The output of the MCP9701 is calibrated to a slope of 19.53 mV/°C and has a DC offset of 400 mV. The offset allows reading negative temperatures without the need for a negative supply. The MCP9701 is packaged in space saving 5-pin SC-70 packages, making it ideal for space-critical and low-cost applications.

Additional Features
    • Linear Temperature Slope: 19.53 mV/°C
    • ±4°C Accuracy from 0°C to +70°C
    • -4°C/+6°C Accuracy from -10°C to +125°C
    • Very low Operating Current: 12 µA (max)
    • Operates from 3.1V to 5.5V
    • No external Components Required
    • Space-saving SC-70 Package
    • AEC-Q100 Qualified Grade 1
Parametrics
Name
Value
# Temps Monitored
1
Typical Accuracy (°)
1
Max. Accuracy @ 25° (°)
4
Max Input/ Supply Current (µA)
6
Temp. Range (°C)
-40 to +125
Operating Voltage Range (V)
+3.1 to +5.5
Typ Supply Current (µA)
6
Resistance Error Correction
N/A
Beta Compensation
N/A
Ideality Factor
N/A
Device Description
Voltage Temperature Sensor

Documents

Jump to:

Data Sheet

Product Line Card

Development Environment

  • Demo & Evaluation Boards
  • Application Examples
Demo & Evaluation Boards
MCP9700 Thermal Sensor PICtail Demo Board
MCP9700 Thermal Sensor PICtail Demo Board ( MCP9700DM-PCTL )

The MCP9700 Temperature-to-Voltage Converter PICtail™ Demo Board demonstrates how to interface the MCP9700 to a microcontroller. This can be used by the system designer as an example of how to integrate an analog temperature sensor into systems.

Learn More
Add To Cart

Similar Devices

Product
Description
Typical Accuracy (º)
Vcc Range
Price 5K
Digital Temperature Sensor
1.0
+2.7 - +3.6
$0.62
Digital Temperature Sensor
1
+1.7 - +5.5
$0.47
Digital Temperature Sensor
0.5
+1.7 - +5.5
$0.87
Digital Temperature Sensor
0.5
+1.7 - +5.5
$0.54
Digital Temperature Sensor
0.5
+2.7 - +3.6
$0.73
Digital Temperature Sensor
0.5
+2.7 - +3.6
$0.73
Digital Temperature Sensor
0.5
+1.7 - +3.6
$0.73
Digital Temperature Sensor
0.5
+1.7 - +5.5
$0.99
Digital Temperature Sensor
0.5
+1.7 - +5.5
$1.07
Digital Temperature Sensor
0.5
+1.7 - +5.5
$1.15
Digital Temperature Sensor
0.25
+3.0 - +3.6
$1.24
Digital Temperature Sensor
0.25
+3.0 - +3.6
$1.35
Digital Temperature Sensor
0.25
+3.0 - +3.6
$0.45
Digital Temperature Sensor
0.25
+3.0 - +3.6
$0.56
Digital Temperature Sensor
0.25
+3.0 - +3.6
$0.73
Digital Temperature Sensor
0.25
+3.0 - +3.6
$0.51
Digital Temperature Sensor
0.25
+3.0 - +3.6
$0.67
Digital Temperature Sensor
0.25
+3.0 - +3.6
$0.79
Digital Temperature Sensor
0.25
+3.0 - +3.6
$0.62
Digital Temperature Sensor
0.25
+3.0 - +3.6
$0.79
Digital Temperature Sensor
0.25
+3.0 - +3.6
$0.90
Digital Temperature Sensor
0.25
+3.0 - +3.6
$0.51
Digital Temperature Sensor
0.25
+3.0 - +3.6
$0.62
Digital Temperature Sensor
0.25
+3.0 - +3.6
$0.79
Digital Temperature Sensor
0.25
+3.0 - +3.6
$0.51
Digital Temperature Sensor
0.25
+3.0 - +3.6
$0.62
Digital Temperature Sensor
0.25
+3.0 - +3.6
$0.79
Digital Temperature Sensor
0.25
+3.0 - +3.6
$0.67
Digital Temperature Sensor
0.25
+3.0 - +3.6
$0.79
Digital Temperature Sensor
0.25
+3.0 - +3.6
$0.90
Digital Temperature Sensor
0.25
+3.0 - +3.6
$0.96
Digital Temperature Sensor
0.25
+3.0 - +3.6
$0.96
Digital Temperature Sensor
0.5
+1.7 - +3.6
 
Digital Temperature Sensor
0.25
+1.62 - +3.60
$0.56
Digital Temperature Sensor
0.25
+1.62 - +3.60
$0.67
Digital Temperature Sensor
0.25
+1.62 - +3.60
$0.79
Digital Temperature Sensor
0.25
+1.62 - +3.60
$0.45
Digital Temperature Sensor
0.25
+1.62 - +3.60
$0.56
Digital Temperature Sensor
0.25
+1.62 - +3.60
$0.67
Digital Temperature Sensor
0.25
+1.62 - +3.60
$0.79
Digital Temperature Sensor
0.25
+1.62 - +3.60
$0.62
Digital Temperature Sensor
0.25
+1.62 - +3.60
$0.62
Temperature Switch
1
+2.7 - +5.5
$0.45
Temperature Switch
1
+2.7 - +5.5
$0.45
Temperature Switch
1
+2.7 - +5.5
$0.45
Temperature Switch
1
+2.7 - +5.5
$0.45
Temperature Switch
0.5
+2.7 - +5.5
$0.62
Temperature Switch
0.5
+2.7 - +5.5
$0.62
Voltage Temperature Sensor
1
+2.3 - +5.5
$0.18
Voltage Temperature Sensor
1
+2.3 - +5.5
$0.22
Voltage Temperature Sensor
1
+3.1 - +5.5
$0.18
Voltage Temperature Sensor
1
+3.1 - +5.5
$0.22
Digital Temperature Sensor
0.5
+2.7 - +5.5
$0.86
Digital Temperature Sensor
0.5
+2.7 - +5.5
$0.81
Digital Temperature Sensor
0.5
+2.7 - +5.5
$0.91
Digital Temperature Sensor
0.5
+2.7 - +5.5
$0.87
Digital Temperature Sensor
0.25
+2.7 - +5.5
$1.21
Digital Temperature Sensor
2
+3.0 - +3.6
$0.62
Digital Temperature Sensor
0.25
+2.7 - +5.5
$0.84
Digital Temperature Sensor
2
+3.0 - +3.6
 
Digital Temperature Sensor
0.5
+3.0 - +3.6
$0.73
Digital Temperature Sensor
0.2
+2.2 - +3.6
$0.73
Digital Temperature Sensor
1.0
+2.7 - +3.6
$0.62
Digital Temperature Sensor
0.2
+1.7 - +3.6
$0.65
Digital Temperature Sensor
0.25
+3.0 - +3.6
$0.46
Digital Temperature Sensor
0.25
+3.0 - +3.6
$0.57
Digital Temperature Sensor
0.25
+3.0 - +3.6
$0.72
Digital Temperature Sensor
1
2.7 - 5.5
$1.24
Digital Temperature Sensor
1
3 - 3.6
$0.46
Digital Temperature Sensor
1
3 - 3.6
$0.39
Digital Temperature Sensor
1
2.7 - 5.5
$0.63
Digital Temperature Sensor
1
2.7 - 5.5
$0.80
Voltage Temperature Sensor
0.5
+2.7 - +4.4
$0.42
Voltage Temperature Sensor
0.5
+2.7 - +4.4
$0.42
Voltage Temperature Sensor
0.5
+2.5 - +5.5
$0.45
Temperature Switch
1
+4.5 - +18
$0.87
Temperature Switch
1
+4.5 - +18
$0.87
Temperature Switch
1
+4.5 - +18
$0.75
Temperature Switch
1
+2.7 - +4.5
$1.01
Temperature Switch
1
+2.7 - +4.5
$0.91
Temperature Switch
0.5
+2.7 - +5.5
$0.53
Temperature Switch
0.5
+2.7 - +5.5
$0.53
Temperature Switch
0.5
+2.7 - +5.5
$0.53
Temperature Switch
0.5
+2.7 - +5.5
$0.53
Digital Temperature Sensor
0.5
+2.7 - +5.5
$0.66
Digital Temperature Sensor
0.5
+2.7 - +5.5
$0.62
Digital Temperature Sensor
0.5
+2.7 - +5.5
$0.66
Digital Temperature Sensor
0.5
+2.7 - +5.5
$0.88
Digital Temperature Sensor
0.5
+2.7 - +5.5
$0.51

RoHS Information

Part Number
Device Weight (g)
Shipping Weight (Kg)
Lead Count
Package Type
Package Width
Solder Composition
JEDEC Indicator
RoHS
China EFUP
MCP9701A-E/TO
0.203400
0.219000
3
TO-92
-
Matte Tin
e3
MCP9701-E/TO
0.203400
0.219000
3
TO-92
-
Matte Tin
e3
MCP9701AT-E/LTVAO
0.006300
0.033333
5
SC70
-
Matte Tin
e3
MCP9701T-E/LTVAO
0.006300
0.033333
5
SC70
-
Matte Tin
e3
MCP9701T-E/LT
0.006300
0.033333
5
SC70
-
Matte Tin
e3
MCP9701AT-E/LT
0.006300
0.033333
5
SC70
-
Matte Tin
e3
MCP9701T-E/TT
0.008300
0.039000
3
SOT-23
1.3mm
Matte Tin
e3
MCP9701AT-E/TT
0.008300
0.039000
3
SOT-23
1.3mm
Matte Tin
e3
MCP9701AT-E/TTVAO
0.008300
0.039000
3
SOT-23
1.3mm
Matte Tin
e3
To see a complete listing of RoHS data for this device, please Click here
Shipping Weight = Device Weight + Packing Material weight. Please contact sales office if device weight is not available.

Buy from the Microchip Store

Grid
View
Table
View
Filter:
Apply
Clear
Only show products with samples
Product
Leads
Package Type
Temp Range
Packing Media
5K Pricing
Buy