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EMC1202 - (EMC1201 / EMC1202) Single/Dual Single-Wire Temp Sensor

Download the EMC1202 datasheet PDF. This datasheet also covers the EMC1201 variant, as both devices belong to the same (emc1201 / emc1202) single/dual single-wire temp sensor family and are provided as variant models within a single manufacturer datasheet.

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.

Key Features

  • General.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (EMC1201_SMSCCorporation.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
EMC1001 SMBus Temperature Sensor Microchip
EMC1002 Dual SmBus Sensor SMSC
EMC1023 Triple Temperature Sensor SMSC
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EMC1043 Triple Temperature Sensor SMSC

Other Datasheets by SMSC (now Microchip Technology)

Part Number Description
EMC1201 (EMC1201 / EMC1202) Single/Dual Single-Wire Temp Sensor
EMC1203 (EMC1203 / EMC1204) Triple/Quad Single-Wire Temp Sensor
EMC1204 (EMC1203 / EMC1204) Triple/Quad Single-Wire Temp Sensor
EMC1212 BBUS Compliant Dual Temperature Monitor
EMC1001 SMBus Temperature Sensor

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
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 battery life in portable applications.