| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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3,405 pcs
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3405 pcs | On Request | 1 | On Request | On Request | 08+ | On Request | On Request |
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The Microchip Technology MCP9805T-BE/MC is a digital temperature sensor designed for precise temperature monitoring. It operates within a voltage range of 3.0V to 3.6V and features an I²C/SMBus compatible 2-wire interface, allowing for efficient communication in embedded systems.
This sensor provides a temperature accuracy of ±1°C (max.) from +75°C to +95°C, and ±2°C (max.) from +40°C to +125°C, with a resolution of 0.25°C/LSb. It can measure temperatures from -40°C to +125°C.
The MCP9805T-BE/MC is housed in an 8-DFN (2x3) surface-mount package, making it suitable for compact designs. Its typical operating current is 200 µA, with a low shutdown current of 0.1 µA.
Key features include programmable temperature monitor boundaries and a critical temperature output. This makes it ideal for applications such as memory module thermal sensing, personal computers, servers, and other PC peripherals requiring accurate temperature management.
| Qty | Low | High |
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| 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, with a typical operating voltage of 3.3V.
The device is available in 8-DFN (2x3) and TSSOP-8 packages.
The operating temperature range is -40°C to +125°C.
The accuracy is ±1°C (max) from +75°C to +95°C and ±2°C (max) from +40°C to +125°C.
It uses I2C/SMBus interface.
The resolution is 0.25 °C/LSb.
Yes, it has a fan output.