STMicroelectronics LM336BDT
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- LM336BDT
- STMicroelectronics
- IC VREF SHUNT 2% 8SO
- PMIC - Voltage Reference
- LM336BDT Datasheet
- 8-SOIC (0.154\", 3.90mm Width)
- Tape & Reel (TR)
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Lead free / RoHS Compliant - 3696
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- 1 year quality assurance 》
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What is LM336BDT
STMicroelectronics Part Number LM336BDT（PMIC - Voltage Reference）, developed and manufactured by STMicroelectronics, distributed globally by Jinftry. We distribute various electronic components from world-renowned brands and provide one-stop services, making us a trusted global electronic component distributor.
LM336BDT is one of the part numbers distributed by Jinftry, and you can learn about its specifications/configurations, package/case, Datasheet, and other information here. Electronic components are affected by supply and demand, and prices fluctuate frequently. If you have a demand, please do not hesitate to send us an RFQ or email us immediately [email protected] Please inquire about the real-time unit price, Data Code, Lead time, payment terms, and any other information you would like to know. We will do our best to provide you with a quotation and reply as soon as possible.
LM336BDT Specifications
- Part NumberLM336BDT
- CategoryPMIC - Voltage Reference
- ManufacturerSTMicroelectronics
- DescriptionIC VREF SHUNT 2% 8SO
- PackageTape & Reel (TR)
- Series-
- Operating Temperature0°C ~ 70°C (TA)
- Mounting TypeSurface Mount
- Package / Case8-SOIC (0.154\", 3.90mm Width)
- Supplier Device Package8-SOIC
- Current - Supply-
- Output TypeFixed
- Reference TypeShunt
- Voltage - Output (Min/Fixed)2.49V
- Voltage - Output (Max)-
- Current - Output10 mA
- Tolerance±2%
- Temperature Coefficient-
- Noise - 0.1Hz to 10Hz-
- Noise - 10Hz to 10kHz-
- Voltage - Input-
- Current - Cathode400 µA
Application of LM336BDT
LM336BDT Datasheet
LM336BDT Datasheet , Tape & Reel (TR),0°C ~ 70°C (TA),Surface Mount,8-SOIC (0.154\", 3.90mm Width),8-SOIC,Fixed,Shunt,2.49V,10 mA,±2%,400 µA
LM336BDT Classification
PMIC - Voltage Reference
FAQ about PMIC - Voltage Reference
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1. What is the reference voltage of the ADC?
The reference voltage of the ADC can be the MCU power supply voltage or the stable voltage provided inside the chip.
When the MCU power supply voltage is used as the reference voltage, the reference voltage of the ADC module is the MCU power supply voltage. For example, if the MCU power supply voltage is 5V, then the reference voltage of the ADC is 5V; if the power supply voltage is 3.3V, then the reference voltage of the ADC is 3.3V12. The advantage of this method is that it is simple and easy to implement, but the disadvantage is that the stability of the power supply voltage will affect the measurement accuracy of the ADC. If the power supply voltage is unstable, the reference voltage of the ADC will also change, resulting in inaccurate measurement results. -
2. How to choose a voltage reference?
Voltage references are used in the following situations:
As a reference for measurement: When measuring voltage, the voltage reference provides a stable reference point, making the measurement result more accurate and reliable. When measuring, the negative end of the voltmeter is grounded and the positive end is connected to the measured point, so that the measured value is the voltage value of the measured point.
Adjust and calibrate other circuit elements: The reference voltage can be used to adjust and calibrate other circuit elements to improve the performance of the entire system. By comparing with the reference voltage, various parameters in the circuit can be accurately adjusted to ensure the stability and accuracy of the system.
Setting thresholds and judgments: In comparison circuits, reference voltages are used to set thresholds and make judgments. By comparing with the reference voltage, the rationality of various states and signals in the circuit can be determined.
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3. What is a shunt voltage reference IC?
A shunt voltage reference IC is a chip used to measure the potential of each point in a circuit, mainly used to determine the reference potential of the circuit. It converts a DC power supply or battery-powered AC power into a low-voltage differential voltage signal output through a resistor, and then converts it into a digital quantity by an AD conversion circuit. It is widely used in various measuring instruments, meters and control systems.
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