Microchip MCP9701AT-E/LT

Аналоговый, локальный-10°C ~ 125°CАналоговое напряжение3,1 В ~ 5,5 В19,5 мВ/°C±2°C (-2°C, +4°C)

Overview

The MCP9701AT-E/LT is a Linear Active Thermistor IC which converts temperature to analogue voltage. The device does not require an additional signal-conditioning circuit. The voltage output pin (VOUT) can be directly connected to the ADC input of a microcontroller. The device temperature coefficients are scaled to provide a 1°C/bit resolution for an 8-bit ADC with a reference voltage of 5V. When measuring relative change in temperature from +25°C, an accuracy of ±1°C (typical) can be realized from 0 to +70°C. This accuracy can also be achieved by applying system calibration at +25°C. In addition, this family is immune to the effects of parasitic capacitance and can drive large capacitive loads.

Features

Analog Voltage Output Type
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Tape & Reel (TR) Package
Operating Temperature: -40°C~125°C
Supply Voltage: 3.1V~5.5V
5 Pins
Local Sensing Temperature: -10°C~125°C
6 Terminations
Highest (Lowest) Accuracy: ±2°C (-2°C, +4°C)
Sensor Type: Analog, Local

Surface Mount Mounting Type

Applications

There are a lot of Microchip Technology
MCP9701AT-E/LT Analog & Digital Sensors applications.

• Automotive
• Portable Medical Instruments
• Computers
• Battery Management
• Printers
• Power Supply Modules
• FAX Machines
• Mobile Phones
• Cellular Phones
• Power Supply Thermal Shutdown