EMC1201/EMC1202 Single/Dual Single-Wire Temp Sensor in SOT23-5 Using SMSC BudgetBusTMSensor Interface PRODUCT FEATURES General Description The EMC1201 and EMC1202 are temperature sensors that communicate with a host over a single-wire SMSC BudgetBus™ Sensor Interface.
The EMC1201 has an internal temperature sensor and the EMC1202 adds one remote diode.
Packaged in a SOT23-5, the EMC1201 provides an accurate, low-cost, low-current, solution for critical temperature monitoring in applications such as embedded systems or computers.
When used in combination with an SMSC Super I/O host, such as a keyboard controller, a complete thermal management system is created.
A power down mode extends batt...

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