LM329CZ
- Mfr.Part #
- LM329CZ
- Manufacturer
- Texas Instruments
- Package / Case
- TO-226-3, TO-92-3 (TO-226AA)
- Datasheet
- Download
- Description
- IC VREF SHUNT -4.35%/+5.07% TO92
- Stock
- 33,882
- In Stock :
- 33,882
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Reference
- Pin Count :
- 3
- Reference Type :
- Series, Buried Zener
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- RoHS Status :
- Non-RoHS Compliant
- JESD-609 Code :
- e0
- Output Voltage :
- 6.9V
- Operating Temperature :
- 0°C~70°C
- Qualification Status :
- Not Qualified
- Tolerance :
- ±0.29%
- Current - Output :
- 15mA
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Pbfree Code :
- No
- Voltage - Output (Min/Fixed) :
- 6.9V
- Package / Case :
- TO-226-3, TO-92-3 (TO-226AA)
- Terminal Position :
- BOTTOM
- Mounting Type :
- Through Hole
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Analog IC - Other Type :
- TWO TERMINAL VOLTAGE REFERENCE
- Temperature Coefficient :
- 50ppm/°C
- Terminal Pitch :
- 1.27mm
- JESD-30 Code :
- O-PBCY-T3
- Output Voltage-Min :
- 6.6V
- ECCN Code :
- EAR99
- Temp Coef of Voltage-Max :
- 50 ppm/°C
- Number of Terminations :
- 3
- Output Type :
- FIXED
- Number of Functions :
- 1
- Output Voltage-Max :
- 7.25V
- HTS Code :
- 8542.39.00.01
- Current - Cathode :
- 600μA
- Number of Outputs :
- 1
- Moisture Sensitivity Level (MSL) :
- Not Applicable
- Noise - 10Hz to 10kHz :
- 7μVrms
- Trim/Adjustable Output :
- No
- Surface Mount :
- No
- Datasheets
- LM329CZ

Voltage Reference Texas Instruments LM329CZ Overview
The LM329CZ from Texas Instruments is a precision shunt voltage reference IC, renowned for its stability and reliability across a wide range of applications. This component ensures a fixed voltage of 4.35%/+5.07% and is housed in a versatile TO92 package, making it suitable for compact designs. Its low dynamic impedance and temperature stability make the LM329CZ an ideal choice for maintaining consistent performance in varying environmental conditions. This Voltage Reference Texas Instruments LM329CZ is crucial for developers needing precise voltage calibration in critical circuit designs, enhancing both system integrity and performance.
LM329CZ Features
The LM329CZ voltage reference features several key attributes that make it a standout option for sophisticated electronic systems. It offers a nominal voltage of 6.9V, which is highly stable under different load conditions. Additionally, its shunt design allows for a simple two-terminal operation, which can be easily integrated into various circuits without requiring complex connections. The device also boasts a broad operating temperature range, ensuring reliable functionality in both commercial and industrial environments.
LM329CZ Applications
- Power Supplies: Ensures stable reference voltage which is critical for the regulation and smooth operation of power supply units.
- Data Acquisition Systems: Provides the reference voltage necessary for accurate sensor readings and data conversion, ensuring precise measurements.
- Automotive Electronics: Used in various automotive sensors and electronic control units to maintain consistent voltage, crucial for system reliability.
- Portable Devices: Offers voltage stabilization in battery-powered devices, enhancing device performance and battery efficiency.
- Telecommunication Equipment: Serves as a stable voltage reference in communication infrastructure, ensuring reliable operation under variable environmental conditions.
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