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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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4,000 pcs
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4000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Mounting Type | |
| Nonlinearity | |
| Operating Temperature | |
| Output Impedance | |
| Output Type | |
| Resolution | |
| Scale Factor | |
| Self Heating | |
| Sensing Temperature | |
| Sensor Type | |
| Supplier Device Package | |
| Supplier Package | |
| Supply Current | |
| Voltage | |
| accuracy (Maximum @ full -50 °F to 300 °F range) | |
| accuracy (Nominal @ at 77 °F) | |
| accuracy (Typical @ room temperature) |
The LM34CAZ from Texas Instruments is a precision integrated-circuit temperature sensor with an output voltage linearly proportional to the Fahrenheit temperature. It offers a significant advantage over sensors calibrated in Kelvin by eliminating the need to subtract a large constant voltage for Fahrenheit scaling.
This sensor provides typical accuracies of ±0.556°F at room temperature and ±1.5°F over a full -50°F to 300°F temperature range. It features a linear 10.0 mV/°F scale factor and is rated for a wide operating voltage range of 4V to 30V. The low current drain of less than 90µA results in very low self-heating, less than 0.18°F in still air.
Designed for ease of interfacing, the LM34CAZ has a low output impedance of 0.4Ω for a 1-mA load. It is suitable for remote applications and is available in a TO-92-3 package for through-hole mounting.
Key specifications include an operating temperature range of -40°C to 110°C, a sensing temperature range of -40°C to 110°C, and a supply current of up to 160µA. The sensor type is analog and local, with an analog voltage output.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.50 | $1.50 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating temperature range is -40°C to 110°C.
The LM34CAZ provides an analog voltage output.
The LM34CAZ operates from 4V to 30V.
The LM34CAZ has a local sensor accuracy of ±0.556°F at room temperature.
The scale factor is 10.0 mV/°F.
The LM34CAZ has very low self-heating, less than 0.18°F in still air.