Datasheet Details
| Part number | LM34 |
|---|---|
| Manufacturer | Texas Instruments |
| File Size | 1.37 MB |
| Description | Precision Fahrenheit Temperature Sensors |
| Download | LM34 Download (PDF) |
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| Part number | LM34 |
|---|---|
| Manufacturer | Texas Instruments |
| File Size | 1.37 MB |
| Description | Precision Fahrenheit Temperature Sensors |
| Download | LM34 Download (PDF) |
|
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The LM34 series devices are precision integratedcircuit temperature sensors, whose output voltage is linearly proportional to the Fahrenheit temperature.
The LM34 device has an advantage over linear temperature sensors calibrated in degrees Kelvin, because the user is not required to subtract a large constant voltage from its output to obtain convenient Fahrenheit scaling.
The LM34 device does not require any external calibration or trimming to provide typical accuracies of ±1/2°F at room temperature and ±1-1⁄2°F over a full −50°F to 300°F temperature range.
Product Folder Sample & Buy Technical Documents Tools & Software Support & Community LM34 SNIS161D – MARCH 2000 – REVISED JANUARY 2016 LM34 Precision Fahrenheit Temperature Sensors.
| Brand Logo | Part Number | Description | Manufacturer |
|---|---|---|---|
 |
LM34 | Precision Fahrenheit Temperature Sensors | National Semiconductor |
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LM340 | Three Terminal Positive Voltage Regulators | Motorola Inc |
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LM340 | 3-Terminal Positive Regulators | National Semiconductor |
 |
LM340 | THREE TERMINAL POSITIVE FIXED VOLTAGE REGULATORS | ON Semiconductor |
|
LM3401 | Quad Amplifiers | National Semiconductor |
| Part Number | Description |
|---|---|
| LM340 | 1.5-A Fixed Voltage Regulators |
| LM340-N | 3-Terminal Positive Regulators |
| LM3401 | Hysteretic PFET Controller |
| LM3402 | 0.5-A Constant Current Buck Regulator |
| LM3402HV | 0.5-A Constant Current Buck Regulator |
| LM3404 | 1-A Constant Current Buck LED Driver |
| LM3404HV | 1-A Constant Current Buck LED Driver |
| LM3405 | 1.6-MHz 1-A Constant Current Buck LED Driver |
| LM3405A | 1.6-MHz 1-A Constant Current Buck LED Driver |
| LM3406 | 1.5-A Constant Current Buck Regulator |