| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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4,155 pcs
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4155 pcs | On Request | 1 | On Request | On Request | 05+/03+ | On Request | On Request |
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The LM90CIMMX is an 11-bit digital temperature sensor designed for accurate temperature monitoring. It can sense both its own temperature and the temperature of a remote IC or diode junction, making it versatile for various applications.
The sensor utilizes an I2C/SMBus interface for communication, supporting standard protocols and timeouts. It operates within a supply voltage range of 3.0V to 3.6V and consumes a typical supply current of 0.8 mA. The device offers a local sensor accuracy of ±4.0°C and remote diode temperature accuracy of ±3.0°C under specific conditions.
Key features include an offset register for sensing various thermal diodes, on-board local temperature sensing, and a 10-bit plus sign data format for remote diode temperature. It also includes circuitry for diode fault detection and an ALERT output useful for system shutdown. The LM90CIMMX is housed in an 8-pin VSSOP package.
This temperature sensor is suitable for applications requiring precise temperature monitoring of electronic components or ambient conditions. Its dual sensing capability and fault detection features enhance system reliability and thermal management.
The supply voltage range is 3.0V to 3.6V.
It supports I2C and SMBus interfaces.
The operating temperature range is 0°C to 125°C.
It is available in an 8-pin VSSOP package (3mm x 4.9mm).
The typical supply current is 0.8 mA.
The local temperature accuracy is ±4°C maximum from 25°C to 125°C.
The remote temperature resolution is 0.125°C.