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EMC1204 - (EMC1203 / EMC1204) Triple/Quad Single-Wire Temp Sensor

Download the EMC1204 datasheet PDF. This datasheet also covers the EMC1203 variant, as both devices belong to the same (emc1203 / emc1204) triple/quad single-wire temp sensor family and are provided as variant models within a single manufacturer datasheet.

General Description

The EMC1203 and EMC1204 are temperature sensors that communicate with a host over a single-wire SMSC BudgetBus™ Sensor Interface.

The EMC1203 has an internal temperature sensor and monitors up to two remote diodes.

Key Features

  • Datasheet General.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (EMC1203_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
EMC1033 Triple SMBus Sensor SMSC
EMC1043 Triple Temperature Sensor SMSC

Other Datasheets by SMSC (now Microchip Technology)

Part Number Description
EMC1201 (EMC1201 / EMC1202) Single/Dual Single-Wire Temp Sensor
EMC1202 (EMC1201 / EMC1202) Single/Dual Single-Wire Temp Sensor
EMC1203 (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
EMC1203/EMC1204 Triple/Quad Single-Wire Temp Sensor in MSOP-8 Using SMSC BudgetBusTM Sensor Interface PRODUCT FEATURES Datasheet General Description The EMC1203 and EMC1204 are temperature sensors that communicate with a host over a single-wire SMSC BudgetBus™ Sensor Interface. The EMC1203 has an internal temperature sensor and monitors up to two remote diodes. An additional remote diode is added with the EMC1204 for a total of three remote zones, and both devices are in a small MSOP-8 package. 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 preserves battery life in portable applications.