» Datasheets » Датчики температуры

Datasheet Microchip AT30TS00

Microchip Technology’s AT30TS00 digital temperature sensor converts temperature from -40°C and +125°C to a digital word

Datasheets

• Скачать » Datasheet PDF, 371 Кб, Файл опубликован: 1 авг 2010
  AT30TS00 Datasheet
  Выписка из документа ↓
  Features 11-bit ADC Temp-to-Digital Converter with 0.125В°C Resolution Temperature Sensor Compliant with Jedec JC42.4 Two-wire Serial Interface: I2C/SMBusпЈЄ compatible
  пЈ§ SMBusпЈЄ Timeout supported B-grade Accuracy
  пЈ§ В±1В°C (max) for +75В°C to +95В°C
  пЈ§ В±2В°C (max) for +40В°C to +125В°C
  пЈ§ В±3В°C (max) for -20В°C to +125В°C Optimized for voltage range: 2.7V to 3.6V 100khz and 400khz Compatibility Digital Temperature
  Sensor with
  Two-Wire Interface Up to Eight Devices on a Single Bus Versatile Alarm Output with Programmable Trip Temperatures Atmel AT30TS00 Programmable hysteresis threshold: off, 0В°C, 1.5В°C, 3В°C, 6 В°C Schmitt Trigger, filtered inputs for Noise Suppression Low Operating current Preliminary пЈ§ Temperature Sensor Active ~ 0.2mA (typ.) Industry Standard Green (Pb/Halide-free/RoHS Compliant) Package Options
  пЈ§ 8-pad Very Very Thin DFN (2 x 3 x 0.8mm) Description
  The AtmelВ® AT30TS00 combines a temperature sensor, programmable overtemperature alarms, and a 2-wire I2C/SMBus compatible serial interface into single
  compact packages specifically designed for DRAM memory module applications.
  However, the AT30TS00 is ideal for many other applications. The AT30TS00
  converts its die temperature into digital values using internal analog-to-digital
  converters (ADCs). The result of the conversion is held in a temperature register
  and is readable at any time through the serial interface. The temperature sensor
  converts temperatures from -20В°C to +125В°C to a digital word and provides an
  accuracy of В±1В°C (max.) in the temperature range +75В°C to +95В°C. The temperature
  sensor continuously monitors temperature and updates data in the temperature
  register at least 8 times per second.
  The AT30TS00 supports the industry standard 2-wire I2C/ SMBus serial Interface to
  include a time out feature to help prevent system lock-ups.
  The AT30TS00 has flexible user programmable internal registers to configure the
  temperature sensor performance and response to over temperature conditions. The
  device contains programmable high, low, and critical temperature limits. A dedicated ...

Цены

Статус

Корпус / Упаковка / Маркировка

Параметры

	AT30TS00-MAH-T
# Temps Monitored	1
Alert/THERM	1
CRIT Output	False
Description	SMBus/I2C Temperature Sensor
Max. Accuracy @ 25°, °	2.0
Max. Supply Current, µA	500
Рабочий диапазон температур, °C	от -40 до +85
Разрешение, bits	11
Temp. Range, °	-20 - 125
Typical Accuracy, °	1.0
Vcc Range, В	+2.7 - +3.6

Экологический статус

Модельный ряд

• AT30TS00-MAH-T

Классификация производителя

• Thermal Management > Local Temperature Sensors > Serial (Digital) Output

На английском языке: Datasheet Microchip AT30TS00

При перепечатке материалов с сайта прямая ссылка на РадиоЛоцман обязательна.

Приглашаем авторов статей и переводов к публикации материалов на страницах сайта.