LM329AZ
- Mfr.Part #
- LM329AZ
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- TO-226-3, TO-92-3 (TO-226AA)
- Datasheet
- Download
- Description
- IC VREF SERIES 0.29% TO92-3
- Stock
- 4
- In Stock :
- 4
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Voltage Reference
- Surface Mount :
- No
- Output Voltage :
- 6.9V
- JESD-30 Code :
- O-PBCY-T3
- Voltage - Output (Min/Fixed) :
- 6.9V
- Published :
- 2008
- Qualification Status :
- Not Qualified
- Number of Functions :
- 1
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Terminal Position :
- BOTTOM
- ECCN Code :
- EAR99
- Analog IC - Other Type :
- TWO TERMINAL VOLTAGE REFERENCE
- Temperature Coefficient :
- 10ppm/°C
- Current - Output :
- 15mA
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Trim/Adjustable Output :
- No
- Package / Case :
- TO-226-3, TO-92-3 (TO-226AA)
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Number of Outputs :
- 1
- Pin Count :
- 3
- Output Voltage-Min :
- 6.6V
- Number of Terminations :
- 3
- Current - Cathode :
- 600μA
- JESD-609 Code :
- e0
- Terminal Pitch :
- 1.27mm
- Reach Compliance Code :
- not_compliant
- Mounting Type :
- Through Hole
- Output Voltage-Max :
- 7.25V
- Noise - 10Hz to 10kHz :
- 7μVrms
- Moisture Sensitivity Level (MSL) :
- Not Applicable
- Operating Temperature :
- 0°C~70°C
- Reference Type :
- Series, Buried Zener
- RoHS Status :
- Non-RoHS Compliant
- Temp Coef of Voltage-Max :
- 10 ppm/°C
- HTS Code :
- 8542.39.00.01
- Output Type :
- FIXED
- Tolerance :
- ±0.29%
- Datasheets
- LM329AZ

Voltage Reference Analog Devices, Inc. LM329AZ Overview
The LM329AZ from Analog Devices, Inc. is a precision voltage reference, renowned for its high stability and low temperature coefficient. This component is crafted to deliver a fixed voltage of 6.9V with an impressive precision of 0.29%. It is housed in a TO-92-3 package, making it ideal for applications requiring compact, reliable voltage references in both industrial and commercial settings. The LM329AZ is designed to support critical applications where voltage accuracy is paramount, offering a dependable solution for various circuit designs. Its robust performance and adherence to stringent specifications make it a preferred choice for businesses looking to ensure the operational consistency of their electronic products.
LM329AZ Features
This high-performance IC VREF SERIES unit is characterized by several key features that make it particularly useful in advanced electronic systems. The LM329AZ boasts a tight output tolerance of 0.29%, ensuring reliable performance under varying conditions. Additionally, its ability to operate over a broad temperature range enhances its versatility in different environments. The low dynamic impedance and excellent temperature stability further contribute to its overall efficiency and reliability in demanding applications.
LM329AZ Applications
- Precision Instrumentation: The LM329AZ can be used to provide a stable reference voltage, ensuring accuracy and consistency in measurements in devices like digital multimeters and laboratory equipment.
- Industrial Automation: In automated manufacturing processes, this voltage reference ensures that sensors and actuators operate within precise specifications, enhancing system reliability and performance.
- Data Conversion Systems: Ideal for analog-to-digital converters (ADCs) and digital-to-analog converters (DACs), the LM329AZ helps maintain accuracy in signal conversion, crucial for high-resolution applications.
- Power Supplies: It is commonly used in power supply systems to provide a stable reference point for voltage regulators, thereby improving the overall stability and efficiency of the power supply.
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