Datasheet Microchip MCP9844T-BE/MNY

Производитель	Microchip
Серия	MCP9844
Модель	MCP9844T-BE/MNY

Microchip Technology’s MCP9844 digital temperature sensor converts temperature from -40°C and +125°C to a digital word

Datasheets

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MCP9844 Data Sheet
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MCP9844
В±1В°C Accurate, 1.8V Digital Temperature Sensor
Features: Description:
2 1MHz, 2-Wire I Cв„ў Interface User-Selectable Measurement Resolution:
-+0.5В°C, +0.25В°C, +0.125В°C, +0.0625В°C User-Programmable Temperature Limits:
-Temperature Window Limit
-Critical Temperature Limit User-Programmable Temperature Alert Output Specified VDD Range: 1.7V to 3.6V Operating Current: 100 ВµA (typical) Available Package: 8-Pin TDFN Microchip Technology Inc.вЂ™s MCP9844 digital
temperature sensor converts temperature from -40В°C
to +125В°C to a digital word. It provides an accuracy of
В±0.2В°C/В±1В°C (typical/maximum) from +75В°C to +95В°C
with an operating voltage of 1.7V to 3.6V. Temperature Sensor Features: Temperature-to-Digital Converter (В°C) Sensor Accuracy:
-В±0.2В°C/В±1В°C (typ./max.) п‚® +75В°C to +95В°C
-В±0.5В°C/В±2В°C (typ./max.) п‚® +40В°C to +125В°C
-В±1В°C/В±3В°C (typ./max.) п‚® -40В°C to +125В°C Typical Applications: The MCP9844 digital temperature sensor comes with
user-programmable registers that provide flexibility for
temperature sensing applications. The registers allow
user-selectable settings such as Shutdown or LowPower modes, and the specification of temperature
event boundaries. When the temperature changes
beyond the specified event boundary limits, the
MCP9844 outputs an Alert signal at the Event pin. The
user has the option of setting the temperature event
output signal polarity as either an active-low or activehigh comparator output for the thermostat operation, or
as a temperature event interrupt output for ...

Цены

MCP9844T-BE/MNY на РадиоЛоцман.Цены — от 37,82 до 61,80 руб.
9 предложений от 9 поставщиков

Low voltage I2C Temperature sensor

Поставщик	Производитель	Наименование	Цена
Стандарт СИЗ	Microchip	MCP9844T-BE/MNY	37,82 руб.
ЭИК	Microchip	MCP9844T-BE/MNY	43,84 руб.
ДКО Электронщик	Microchip	MCP9844T-BE/MNY	по запросу
Электродеталь- Поставка	Microchip	MCP9844T-BE/MNY Микросхемы импортные / MICROCHIP	по запросу

Статус

Статус продукта	В производстве (Подходит для новых разработок, но могут существовать и более новые альтернативы)

Корпус / Упаковка / Маркировка

Корпус	TDFN
Количество выводов	8

Параметры

# Temps Monitored	1
Alert/THERM	1
Description	SMBus/I2C Temperature Sensor with EEPROM
Max. Accuracy @ 25°	1 °
Max. Supply Current	500 µA
Рабочий диапазон температур	от -40 до +125 °C
Temp. Range	-40 - +125 °
Typical Accuracy	0.2 °
Vcc Range	+1.7 - +3.6 В