STLM20DD9F Active
Analog temperature sensor, ultra-low current 2.4 V, high precision
| Operating Temp Min Celsius | -40.0 |
| Operating Temp Max Celsius | 85.0 |
| Operating Voltage Min Volt | 2.4 |
| Operating Voltage Max Volt | 5.5 |
| ECCN US | EAR99 |
| ECCN EU | NEC |
| Packing Type | Tape And Reel |
| ROHS Compliance Grade | Ecopack2 |
| Grade | Industrial |
| Package Name | UFDFPN 4 1x1.3 |
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The STLM20 is a precision analog output temperature sensor for low current applications where maximizing battery life is important. It operates over a –55 °C to 130 °C (grade 7) or –40 °C to 85 °C (grade 9) temperature range. The power supply operating range is 2.4 V to 5.5 V. The maximum temperature accuracy of the STLM20 is ± 1.5 °C (±0.5 °C typ) at an ambient temperature of 25 °C and VCCof 2.7 V. The temperature error increases linearly and reaches a maximum of ±2.5 °C at the temperature range extremes. The temperature range is affected by the power supply voltage. For the temperature grade 7 device, a power supply voltage of 2.7 V to 5.5 V, the temperature range extremes are +130 °C and –55 °C (decreasing the power supply voltage from 2.7 V to 2.4 V changes the low end of the operating temperature range from –55 °C to –30 °C, while the positive remains at +130 °C).
The STLM20 has a maximum quiescent supply current of 8 μA. Therefore, self-heating is negligible.
In stock:
$0.73
| Range | Unit Price | Savings |
|---|---|---|
| 1 - 9 | $0.73 | 1% |
| 10 - 99 | $0.60 | 17% |
| 100 - 500 | $0.39 | 47% |
| 500 + | Contact Sales | |
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