Part Details for LM35DZ by National Semiconductor Corporation
Results Overview of LM35DZ by National Semiconductor Corporation
- Distributor Offerings: (5 listings)
- Number of FFF Equivalents: (3 replacements)
- Tariff Estimator: (Not Available)
- Number of Functional Equivalents: (0 options)
- CAD Models: (Request Part)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
LM35DZ Information
LM35DZ by National Semiconductor Corporation is a Temperature Sensor.
Temperature Sensors are under the broader part category of Sensors/Transducers.
Sensors and transducers detect and measure physical quantities like temperature, pressure, and force, converting them into electrical signals for various applications. Read more about Sensors/Transducers on our Sensors/Transducers part category page.
Available Datasheets
| Part # | Manufacturer | Description | Datasheet |
|---|---|---|---|
| LM35DZ/LFT1 | Texas Instruments | ±0.5°C Temperature Sensor with Analog Output and 30V Capability 3-TO-92 | |
| LM35DZ/LFT4 | Texas Instruments | ±0.5°C Temperature Sensor with Analog Output and 30V Capability 3-TO-92 | |
| LM35DZ/NOPB | Texas Instruments | ±0.5°C Temperature Sensor with Analog Output and 30V Capability 3-TO-92 0 to 100 |
Price & Stock for LM35DZ
| Part # | Distributor | Description | Stock | Price | Buy | |
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Bristol Electronics | 36 |
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Bristol Electronics | 14 |
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Bristol Electronics | 4 |
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Component Electronics, Inc | TO-92 | 48 |
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$2.5000 / $3.8500 | Buy Now |
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Vyrian | Sensors & Transducers | 400 |
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RFQ |
Part Details for LM35DZ
LM35DZ CAD Models
LM35DZ Part Data Attributes
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LM35DZ
National Semiconductor Corporation
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Datasheet
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LM35DZ
National Semiconductor Corporation
Analog Temperature Sensor, ANALOG TEMP SENSOR-VOLTAGE, -.55-1.5V, 0.60Cel, ROUND, THROUGH HOLE MOUNT, PLASTIC, TO-92, 3 PIN
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| Rohs Code | No | |
| Part Life Cycle Code | Transferred | |
| Ihs Manufacturer | NATIONAL SEMICONDUCTOR CORP | |
| Package Description | PLASTIC, TO-92, 3 PIN | |
| Reach Compliance Code | Not Compliant | |
| Accuracy-Max (Cel) | 0.6 Cel | |
| Body Breadth | 3.92 mm | |
| Body Height | 5.05 mm | |
| Body Length or Diameter | 4.95 mm | |
| Housing | PLASTIC | |
| JESD-609 Code | e0 | |
| Linearity (Cel) | 0.2 Cel | |
| Mounting Feature | THROUGH HOLE MOUNT | |
| Number of Terminals | 3 | |
| Operating Temperature-Max | 100 °C | |
| Operating Temperature-Min | ||
| Output Voltage-Max | 1.5 V | |
| Output Voltage-Min | -0.55 V | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Equivalence Code | SIP3,.1,50 | |
| Package Shape/Style | ROUND | |
| Sensors/Transducers Type | TEMPERATURE SENSOR,ANALOG,VOLTAGE OUTPUT | |
| Supply Voltage-Max | 30 V | |
| Supply Voltage-Min | 4 V | |
| Surface Mount | NO | |
| Technology | BIPOLAR | |
| Terminal Finish | Tin/Lead (Sn/Pb) | |
| Termination Type | SOLDER |
Alternate Parts for LM35DZ
This table gives cross-reference parts and alternative options found for LM35DZ. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of LM35DZ, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| LM35DZ/NOPB | Texas Instruments | $1.2812 | 1C high voltage analog temperature sensor, 10 mV/C 3-TO-92 0 to 100 | LM35DZ vs LM35DZ/NOPB |
| LM35DZ/LFT1 | Texas Instruments | $1.4303 | 1C high voltage analog temperature sensor, 10 mV/C 3-TO-92 | LM35DZ vs LM35DZ/LFT1 |
| LM35DZ/A+ | National Semiconductor Corporation | Check for Price | IC,TEMPERATURE SENSOR,BIPOLAR,SIP,3PIN,PLASTIC | LM35DZ vs LM35DZ/A+ |
LM35DZ Frequently Asked Questions (FAQ)
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The LM35DZ has an accuracy of ±0.5°C at room temperature (25°C) and ±1°C over the entire operating temperature range of -55°C to 150°C.
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The LM35DZ can be connected to a microcontroller using an analog-to-digital converter (ADC) pin. The output voltage of the LM35DZ is proportional to the temperature, so the microcontroller can read the voltage and convert it to a temperature value using a lookup table or formula.
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Yes, the LM35DZ is designed to operate in humid environments. However, it's recommended to use a conformal coating or encapsulate the device to protect it from moisture and contaminants.
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The LM35DZ does not require calibration. It is calibrated at the factory and has a high degree of accuracy. However, if you need to improve the accuracy, you can use a calibration procedure involving a temperature reference point and a multimeter.
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The response time of the LM35DZ is typically around 30 seconds to 1 minute, depending on the thermal mass of the device and the surrounding environment.