LM385M-1.2
- Mfr.Part #
- LM385M-1.2
- Manufacturer
- National Semiconductor
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC VREF SHNT -2.43%/+2.02% 8SOIC
- Stock
- 12,802
- In Stock :
- 12,802
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- Manufacturer :
- National Semiconductor
- Product Category :
- Voltage Reference
- Nominal Supply Current :
- 10mA
- JESD-609 Code :
- e0
- Number of Outputs :
- 1
- Reference Voltage :
- 1.235V
- Current - Cathode :
- 15µA
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Terminal Position :
- Dual
- REACH SVHC :
- No SVHC
- Output Voltage :
- 1.235V
- Number of Functions :
- 1
- Number of Pins :
- 8
- Output Type :
- FIXED
- Height :
- 1.75mm
- Tolerance :
- -2.43% +2.02%
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Lead Free :
- Contains Lead
- Noise - 10Hz to 10kHz :
- 60μVrms
- Peak Reflow Temperature (Cel) :
- 235
- ECCN Code :
- EAR99
- Length :
- 4.9mm
- Base Part Number :
- LM385
- Radiation Hardening :
- No
- Reference Type :
- Shunt
- Trim/Adjustable Output :
- No
- RoHS Status :
- Non-RoHS Compliant
- Operating Temperature :
- 0°C~70°C TA
- Number of Channels :
- 1
- Mounting Type :
- Surface Mount
- Number of Terminations :
- 8
- Temperature Coefficient :
- 150ppm/°C
- Current Rating :
- 10A
- Width :
- 3.91mm
- Thickness :
- 1.58mm
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Lifecycle Status :
- NRND (Last Updated: 4 days ago)
- Terminal Form :
- Gull wing
- Packaging :
- Tube
- Mount :
- Surface Mount
- Max Output Voltage :
- 1.235V
- Max Output Current :
- 20mA
- Analog IC - Other Type :
- TWO TERMINAL VOLTAGE REFERENCE
- Datasheets
- LM385M-1.2

[Voltage Reference National Semiconductor LM385M-1.2] Overview
As a leading solution in precision voltage referencing, the LM385M-1.2 by National Semiconductor stands out for its exceptional performance and reliability. Designed to meet the stringent demands of industrial applications, this integrated circuit (IC) offers a remarkable voltage reference accuracy of 2.43% with a positive deviation of +2.02%. Encapsulated in an 8SOIC package, it ensures ease of integration into diverse electronic systems.
Engineered with cutting-edge technology, the LM385M-1.2 provides stable and precise voltage outputs, making it an ideal choice for critical circuits where accuracy is paramount. Whether it's powering analog-to-digital converters (ADCs), voltage regulators, or sensor circuits, this component excels in delivering consistent performance, thereby optimizing the overall efficiency and reliability of your systems.
With its compact form factor and exceptional specifications, the LM385M-1.2 sets the benchmark for voltage reference ICs, catering to the needs of discerning professionals across various industries.
LM385M-1.2 Features
- Precision voltage reference with an accuracy of 2.43% and a positive deviation of +2.02%
- Compact 8SOIC package for easy integration into electronic systems
- Stable and reliable performance, ideal for industrial applications
- Wide operating temperature range ensuring functionality in diverse environments
- Low power consumption for energy-efficient operation
- Robust design for long-term durability and consistent performance
LM385M-1.2 Applications
- Analog-to-Digital Converters (ADCs): The LM385M-1.2 serves as a precise voltage reference for ADCs, ensuring accurate conversion of analog signals into digital data. Its stability and accuracy make it indispensable for applications demanding high-resolution measurements, such as industrial instrumentation and data acquisition systems.
- Voltage Regulators: In voltage regulation circuits, maintaining a stable reference voltage is essential for optimal performance. The LM385M-1.2 provides a reliable reference voltage, enabling voltage regulators to deliver consistent output voltages across varying load conditions. This capability makes it suitable for use in power management systems, battery charging circuits, and voltage stabilization modules.
- Sensor Circuits: Sensors rely on accurate voltage references to interpret and transmit data effectively. By incorporating the LM385M-1.2 as a voltage reference, sensor circuits can achieve precise measurements and enhance overall system accuracy. This application finds use in automotive electronics, medical devices, and environmental monitoring systems.
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