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30,801 pcs
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30801 pcs | On Request | 1 | On Request | On Request | 2020+ | On Request | On Request |
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The Microchip Technology MCP98242T-BE/ST is a digital temperature sensor designed for monitoring temperatures from -40°C to +125°C. It features a 2-wire I2C/SMBus compatible serial interface, allowing for communication with microcontrollers and other devices.
This sensor includes a 256-byte serial EEPROM, which can be utilized for storing memory module and vendor information, particularly for DIMM modules. The EEPROM supports software write protection for the lower 128 bytes. The device operates within a voltage range of 3.0V to 3.6V and has a typical operating current of 200 µA for the temperature sensor.
The MCP98242T-BE/ST offers user-programmable registers for flexible configuration, including shutdown or low-power modes and the setting of temperature event and critical output boundaries. It provides an accuracy of ±0.5°C/±1°C (typ./max.) from +75°C to +95°C. The sensor is housed in an 8-TSSOP package suitable for surface mounting.
Typical applications include DIMM modules, laptops, personal computers, servers, and hard disk drives. The device meets JEDEC Specification JC42.4 for Mobile Platform Memory Module Thermal Sensor Components.
| Qty | Low | High |
|---|---|---|
| 1+ | $2.06 | $2.06 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating voltage range is 3.0V to 3.6V.
The sensing and operating temperature range is -40°C to +125°C.
It comes in an 8-TSSOP surface-mount package (0.173", 4.40mm width).
Accuracy is ±0.5°C typical (±1°C max) from +75°C to +95°C, ±1°C typical (±2°C max) from +40°C to +125°C, and ±2°C typical (±3°C max) from -20°C to +125°C.
Yes, it has an I²C/SMBus digital output interface.
The shutdown current is 3 µA maximum.
Yes, it includes a 256-byte EEPROM block organized as 256x8.