| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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2,500 pcs
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2500 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The SGM452TS8G/TR is an industry-standard digital temperature sensor from SG Micro Corp, integrating a sigma-delta analog-to-digital converter (ADC) and an I2C interface. This device provides 12-bit digital temperature readings with high accuracy.
Key electrical specifications include a wide power supply voltage range of 2.7V to 5.5V and a low quiescent current of 49μA typical. The temperature accuracy is ±1℃ within the -20℃ to +85℃ range and ±1.2℃ from -55℃ to +125℃. The I2C interface supports communication up to 400kHz and allows up to eight SGM452 devices on the same bus.
This sensor operates over an ambient temperature range of -55℃ to +125℃. It is available in SOIC-8 and MSOP-8 packages, suitable for surface mount applications. The device also features an over-temperature output with programmable limit and hysteresis, making it ideal for thermal management applications.
Applications include thermal management in computing systems, telecom infrastructure equipment, and environmental monitoring where precise temperature control is critical for performance.
The operating voltage range is 2.7V to 5.5V.
The operating temperature range is -55°C to +125°C.
±1°C (max) from -20°C to +85°C and ±1.2°C (max) from -55°C to +125°C.
It uses an I2C interface with a clock speed up to 400 kHz.
It is available in SOIC-8 and MSOP-8 packages.
Typical quiescent current is 49 μA, and shutdown current is 0.4 μA typical.
The ADC resolution is 12 bits.