STMicroelectronics STTS22HTR Sensors
Low-voltage, ultra-low-power, 0.5 °C accuracy I2C/SMBus 3.0 temperature sensor
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
STTS22HTR
Category
SensorsSTMicroelectronics STTS22HTR
Detailed Description
Low-voltage, ultra-low-power, 0.5 °C accuracy I2C/SMBus 3.0 temperature sensor
Lifecycle Status
Active
Datasheet
STTS22HTR Datasheet
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Alternate Parts Comparison (STTS22HTR vs STTS2002B2DN3F vs STTS2004B2DN3F vs STTS424E02BDN3F)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | -- | 8-WFDFN Exposed Pad | 8-WFDFN Exposed Pad | 8-WFDFN Exposed Pad |
| Mounting Type | -- | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -- | -40°C ~ 125°C | -20°C ~ 125°C | -40°C ~ 125°C |
| Supply Voltage | -- | 2.3V ~ 3.6V | 2.2V ~ 3.6V | 2.7V ~ 3.6V |
| Accuracy | -- | ±3°C(Max) | ±3°C(Max) | ±3°C(Max) |
| Function | -- | Temp Monitoring System (Sensor) | Temp Monitoring System (Sensor), DIMM DDR Memory | Temp Monitoring System (Sensor) |
| Output Alarm | -- | Yes | Yes | Yes |
| Output Fan | -- | No | No | No |
| Output Type | -- | I²C/SMBus | 2-Wire Serial, I²C | I²C/SMBus |
| Sensing Temperature | -- | -40°C ~ 125°C | -20°C ~ 125°C | -40°C ~ 125°C |
| Sensor Type | -- | Internal | Internal | Internal |
| Topology | -- | ADC (Sigma Delta), EEPROM, Register Bank | ADC (Sigma Delta), Register Bank | ADC (Sigma Delta), Register Bank |
| Action |
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