LM4040C30IDBZT
- Mfr.Part #
- LM4040C30IDBZT
- Manufacturer
- Texas Instruments
- Package / Case
- TO-236-3, SC-59, SOT-23-3
- Datasheet
- Download
- Description
- IC VREF SHUNT 0.5% SOT23-3
- Stock
- 7,772
- In Stock :
- 7,772
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Reference
- Number of Functions :
- 1
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Number of Pins :
- 3
- Termination :
- SMD/SMT
- Max Output Current :
- 15mA
- Number of Terminations :
- 3
- Noise - 10Hz to 10kHz :
- 35μVrms
- Output Voltage :
- 3V
- Factory Lead Time :
- 6 Weeks
- JESD-609 Code :
- e4
- Reference Voltage :
- 3V
- Thickness :
- 1mm
- Peak Reflow Temperature (Cel) :
- 260
- Trim/Adjustable Output :
- No
- Current - Cathode :
- 82μA
- Reference Type :
- Shunt
- Length :
- 2.92mm
- RoHS Status :
- ROHS3 Compliant
- Width :
- 1.3mm
- Analog IC - Other Type :
- TWO TERMINAL VOLTAGE REFERENCE
- Supply Voltage :
- 5V
- Height :
- 1.22mm
- Terminal Pitch :
- 0.95mm
- Temperature Coefficient :
- 100ppm/°C
- Operating Temperature :
- -40°C~85°C TA
- Number of Channels :
- 1
- Min Output Voltage :
- 3V
- Output Type :
- FIXED
- REACH SVHC :
- No SVHC
- Mounting Type :
- Surface Mount
- Number of Outputs :
- 1
- Max Output Voltage :
- 3V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Package / Case :
- TO-236-3, SC-59, SOT-23-3
- Pbfree Code :
- yes
- Tolerance :
- ±0.5%
- Terminal Position :
- Dual
- Surface Mount :
- yes
- Lead Free :
- Lead Free
- Pin Count :
- 3
- ECCN Code :
- EAR99
- Base Part Number :
- LM4040
- Packaging :
- Tape and Reel (TR)
- Terminal Form :
- Gull wing
- Radiation Hardening :
- No
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Datasheets
- LM4040C30IDBZT

Voltage Reference Texas Instruments LM4040C30IDBZT Overview
The Voltage Reference Texas Instruments LM4040C30IDBZT is a high-precision shunt voltage reference IC, delivering a fixed 3.0V output with an impressive accuracy of ±0.5%. Designed for demanding applications requiring a stable and accurate reference voltage, this device from Texas Instruments ensures robust performance in a compact SOT-23 package. Its low operational quiescent current and stability over temperature and time make it an ideal choice for precision voltage calibration and real-time monitoring systems in various industrial applications. The ability to operate under a wide range of environmental conditions and its excellent transient response further highlight its utility in critical system applications.
LM4040C30IDBZT Features
This precision IC offers several notable features including a nominal output voltage of 3.0V, output voltage accuracy of ±0.5% at 25°C, and an extended operating temperature range from -40°C to +85°C. Additionally, the LM4040C30IDBZT boasts a low dynamic impedance and a wide operating current range, enhancing its versatility across various applications.
LM4040C30IDBZT Applications
- Power Supply Monitoring: The LM4040C30IDBZT is used in power supply systems to provide a stable reference voltage, ensuring consistent performance and monitoring over system voltages.
- Data Acquisition Systems: In systems requiring high precision data acquisition, this IC provides a stable voltage reference, critical for accurate data conversion and processing.
- Portable Devices: Its low power consumption and small form factor make it suitable for battery-operated portable devices, where maintaining voltage integrity is crucial.
- Industrial Automation: In industrial settings, the device serves as a reliable voltage reference in control and monitoring systems, crucial for process accuracy and repeatability.
- Automotive: Used in automotive electronics for sensor calibration and electronics control systems to ensure accurate readings and reliable operation under variable environmental conditions.
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