| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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8,777 pcs
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8777 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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1,874 pcs
|
1874 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Accuracy | |
| Low Self-Heating | |
| Low-Impedance Output | |
| Mounting Type | |
| Operating Temperature | |
| Operating Voltage (Minimum/Maximum) | |
| Output Type | |
| Resolution | |
| Sensing Temperature | |
| Sensor Gain | |
| Sensor Type | |
| Supplier Device Package | |
| Supplier Package | |
| Supply Current (Maximum @ max) | |
| Test Condition | |
| Voltage | |
| accuracy (Typical/Maximum @ 25 °C) |
The LM35AH from Texas Instruments is a precision integrated-circuit temperature sensor with an output voltage that is linearly proportional to the Centigrade temperature. This device offers a significant advantage over linear temperature sensors calibrated in Kelvin, as it eliminates the need to subtract a large constant voltage for convenient Centigrade scaling. The LM35AH requires no external calibration or trimming, providing typical accuracies of ±0.4°C at room temperature and ±0.75°C over its full -55°C to 150°C temperature range.
Key electrical specifications include an operating voltage range of 4V to 30V and a low supply current drain of less than 60 µA. The sensor features a linear scale factor of 10 mV/°C and exhibits low self-heating, typically 0.08°C in still air. Its low-impedance output is suitable for interfacing with control circuitry.
Available in a TO-46-3 package, the LM35AH is designed for through-hole mounting. The device is calibrated directly in Celsius, simplifying integration into various temperature monitoring applications. Its features make it suitable for remote sensing applications where cost-effectiveness and ease of use are important design considerations.
| Qty | Low | High |
|---|---|---|
| 1+ | $18.44 | $18.44 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The LM35AH operates from -55°C to 150°C.
The sensor gain is 10 mV/°C.
The LM35AH can be operated with a supply voltage between 4V and 30V.
The accuracy at 25°C is ±0.4°C typical and ±0.8°C maximum.
The LM35AH is available in a TO-46-3 package.