LM399AH
- Mfr.Part #
- LM399AH
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- TO-46-4 Metal Can
- Datasheet
- Download
- Description
- IC VREF SHUNT 0.17% TO46-4
- Stock
- 3,288
- In Stock :
- 3,288
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Voltage Reference
- Terminal Position :
- BOTTOM
- Max Output Voltage :
- 6.95V
- Number of Pins :
- 4
- Package / Case :
- TO-46-4 Metal Can
- Mounting Type :
- Through Hole
- Trim/Adjustable Output :
- yes
- Analog IC - Other Type :
- TWO TERMINAL VOLTAGE REFERENCE
- Temp Coef of Voltage-Max :
- 2 ppm/°C
- Peak Reflow Temperature (Cel) :
- 255
- Number of Outputs :
- 1
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Number of Channels :
- 1
- Terminal Form :
- Wire
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- ECCN Code :
- EAR99
- Output Type :
- FIXED
- Packaging :
- Bulk
- Pbfree Code :
- No
- Current - Output :
- 10mA
- Output Voltage :
- 6.95V
- Mount :
- Through Hole
- Base Part Number :
- LM399
- Reference Type :
- Shunt
- Pin Count :
- 4
- Operating Temperature :
- 0°C~70°C TA
- Noise - 10Hz to 10kHz :
- 7μVrms
- JESD-609 Code :
- e0
- Current - Cathode :
- 500μA
- Published :
- 2005
- Factory Lead Time :
- 10 Weeks
- Number of Functions :
- 1
- Radiation Hardening :
- No
- RoHS Status :
- Non-RoHS Compliant
- Temperature Coefficient :
- 1ppm/°C
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Number of Terminations :
- 4
- Tolerance :
- ±0.17%
- Datasheets
- LM399AH

Voltage Reference Analog Devices, Inc. LM399AH Overview
The LM399AH from Analog Devices, Inc. stands as a pinnacle of precision in the realm of voltage references. This integrated circuit is specifically engineered to offer a shunt voltage reference with an impressive stability of 0.17%. It is housed in a TO-46 package, ensuring robust performance in a variety of industrial environments. The reliability and precision of the LM399AH make it an essential component for critical applications where voltage accuracy is paramount. This product is tailored to meet the demands of businesses seeking high-volume, reliable components for sophisticated electronics.
LM399AH Features
The LM399AH voltage reference features a low temperature coefficient and a tight initial accuracy, ensuring minimal deviation and reliable performance under varying conditions. Its ability to maintain stability over time and temperature variations enhances its utility in precision applications. Additionally, the TO-46 package provides a durable exterior that withstands harsh conditions, making it suitable for both industrial and commercial applications.
LM399AH Applications
- Precision Instrumentation: In devices requiring high accuracy, the LM399AH provides the necessary voltage precision to ensure reliable measurements and operations.
- Data Acquisition Systems: Its stable voltage reference is crucial for converting analog signals to digital without data integrity loss, making it ideal for sophisticated data systems.
- Industrial Automation: The LM399AH can be used in automated systems where consistent and precise control voltages are needed for operational accuracy and repeatability.
- Laboratory Equipment: Utilized in lab settings, the LM399AH ensures that experimental conditions and equipment function with utmost precision and reliability.
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