LM4040A82IDBZT
- Mfr.Part #
- LM4040A82IDBZT
- Manufacturer
- Texas Instruments
- Package / Case
- TO-236-3, SC-59, SOT-23-3
- Datasheet
- Download
- Description
- IC VREF SHUNT 0.1% SOT23-3
- Stock
- 3,462
- In Stock :
- 3,462
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Reference
- Terminal Pitch :
- 0.95mm
- Lead Free :
- Lead Free
- Output Voltage :
- 8.192V
- Pin Count :
- 3
- Current - Cathode :
- 110μA
- Analog IC - Other Type :
- TWO TERMINAL VOLTAGE REFERENCE
- Number of Terminations :
- 3
- Base Part Number :
- LM4040
- Factory Lead Time :
- 6 Weeks
- RoHS Status :
- ROHS3 Compliant
- Max Output Voltage :
- 8.192V
- Number of Functions :
- 1
- REACH SVHC :
- No SVHC
- Thickness :
- 1mm
- Output Type :
- FIXED
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Reference Type :
- Shunt
- Number of Outputs :
- 1
- Height :
- 1.22mm
- Pbfree Code :
- yes
- Terminal Form :
- Gull wing
- ECCN Code :
- EAR99
- Number of Channels :
- 1
- Temperature Coefficient :
- 100ppm/°C
- Packaging :
- Tape and Reel (TR)
- Supply Voltage :
- 5V
- Length :
- 2.92mm
- Width :
- 1.3mm
- Peak Reflow Temperature (Cel) :
- 260
- Noise - 10Hz to 10kHz :
- 130μVrms
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Trim/Adjustable Output :
- No
- JESD-609 Code :
- e4
- Reference Voltage :
- 8.192V
- Mounting Type :
- Surface Mount
- Max Output Current :
- 15mA
- Terminal Position :
- Dual
- Surface Mount :
- yes
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Tolerance :
- ±0.1%
- Number of Pins :
- 3
- Package / Case :
- TO-236-3, SC-59, SOT-23-3
- Radiation Hardening :
- No
- Operating Temperature :
- -40°C~85°C TA
- Datasheets
- LM4040A82IDBZT

Voltage Reference Texas Instruments LM4040A82IDBZT Overview
The Texas Instruments LM4040A82IDBZT is a high-precision shunt voltage reference IC, delivering top-tier performance for critical applications requiring stringent voltage accuracy. This component offers a fixed reverse breakdown voltage of 8.192V with an impressive accuracy of ±0.1%, making it an ideal solution for high-precision needs in a compact SOT-233 package. Known for its stability and low dynamic impedance, the LM4040A82IDBZT ensures reliable operation under varying load and temperature conditions, making it a preferred choice for advanced electronics systems. Its robust design and excellent temperature coefficient recommend it for applications that demand high levels of precision and reliability.
LM4040A82IDBZT Features
The LM4040A82IDBZT from Texas Instruments boasts several key features that make it exceptionally useful in precision applications. These include a nominal voltage of 8.192V, precision tolerance of ±0.1% at 25°C, and a maximum operating temperature range of -40°C to +85°C. Additionally, it offers low output noise and is capable of operating with a minimal cathode current, further enhancing its efficiency and flexibility in various circuit configurations.
LM4040A82IDBZT Applications
- Precision Voltage Calibration: Used in calibration equipment to ensure voltage accuracy, providing a stable reference that aids in the maintenance of system accuracy over time.
- Data Acquisition Systems: Acts as a reference voltage in data acquisition systems to guarantee the precision of analog-to-digital conversion, crucial for accurate data processing and analysis.
- Portable Test Instruments: Integrated into portable devices to maintain voltage stability in field operations, ensuring reliable test and measurement capabilities in various environmental conditions.
- Medical Monitoring Devices: Utilized in critical medical monitoring equipment to deliver consistent performance, enhancing device reliability for patient diagnostics and monitoring.
- Industrial Automation: Serves as a reference point in automated industrial equipment, facilitating precise control and operation necessary for consistent production quality.
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