Микросхемы и комплектующие AD7414ARMZ-0

Датчик температуры (ИС) , Цифровой, ± 0.5°C, -40 °C, 125 °C, MSOP, 8 вывод(-ов)

The AD7414 series Digital Temperature Monitoring System contains a band gap temperature sensor and a 10-bit ADC to monitor and digitize the temperature reading to a resolution of 0.25°C.The device provide a 2-wire serial interface that is compatible with SMBus and I²C interfaces. The device provides a choice of three different SMBus addresses and give the possibility of eight different I²C addresses. In the device, on-chip registers can be programmed with high and low temperature limits and an open-drain over-temperature indicator output (ALERT) becomes active when a programmed limit is exceeded. A configuration register allows programming of the state of the ALERT output (active high or active low). This output can be used as an interrupt or as a SMBus alert.

• 3µA Power-down current
• Pin selectable addressing via AS
• Over-temperature indicator
• SMBus alert function
• Allow 8 I²C addresses

Области применения

Считывание и Контрольно-измерительная Аппаратура, Автоматизация и Управление Процессами, Тестирование и Измерение, Компьютеры и Периферия, Коммерческое, Потребительская Электроника