LM4040A30IDBZR
- Mfr.Part #
- LM4040A30IDBZR
- Manufacturer
- Texas Instruments
- Package / Case
- TO-236-3, SC-59, SOT-23-3
- Datasheet
- Download
- Description
- IC VREF SHUNT 0.1% SOT23-3
- Stock
- 1,753
- In Stock :
- 1,753
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Reference
- Pin Count :
- 3
- Terminal Form :
- Gull wing
- Factory Lead Time :
- 6 Weeks
- Operating Temperature :
- -40°C~85°C TA
- Output Voltage :
- 3V
- Package / Case :
- TO-236-3, SC-59, SOT-23-3
- Radiation Hardening :
- No
- Supply Voltage :
- 5V
- Length :
- 2.92mm
- REACH SVHC :
- No SVHC
- Width :
- 1.3mm
- Number of Functions :
- 1
- Tolerance :
- ±0.1%
- Terminal Pitch :
- 0.95mm
- Number of Terminations :
- 3
- Number of Channels :
- 1
- Packaging :
- Tape and Reel (TR)
- Surface Mount :
- yes
- Terminal Position :
- Dual
- ECCN Code :
- EAR99
- Mounting Type :
- Surface Mount
- Number of Outputs :
- 1
- Reference Voltage :
- 3V
- Analog IC - Other Type :
- TWO TERMINAL VOLTAGE REFERENCE
- Pbfree Code :
- yes
- Lead Free :
- Lead Free
- Current - Cathode :
- 82μA
- Noise - 10Hz to 10kHz :
- 35μVrms
- Output Type :
- FIXED
- Height :
- 1.22mm
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Base Part Number :
- LM4040
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Trim/Adjustable Output :
- No
- Peak Reflow Temperature (Cel) :
- 260
- Max Output Voltage :
- 3V
- JESD-609 Code :
- e4
- Thickness :
- 1mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Max Output Current :
- 15mA
- Reference Type :
- Shunt
- RoHS Status :
- ROHS3 Compliant
- Number of Pins :
- 3
- Temperature Coefficient :
- 100ppm/°C
- Datasheets
- LM4040A30IDBZR

Voltage Reference Texas Instruments LM4040A30IDBZR Overview
The Voltage Reference Texas Instruments LM4040A30IDBZR is a high-precision shunt voltage reference IC designed for precision voltage calibration and control in sensitive electronic applications. Manufactured by industry leader Texas Instruments, this component offers a stable fixed voltage output with a tight 0.1% tolerance at 3V output. Encased in a compact SOT-23 package, the LM4040A30IDBZR is designed for a variety of demanding applications where space and accuracy are critical. This product is ideal for designers who require reliable and stable voltage references in their circuits, particularly in high-volume production environments.
LM4040A30IDBZR Features
The LM4040A30IDBZR boasts a range of features that make it a versatile choice for many electronic designs. Key features include its low dynamic impedance and a sharp turn-on characteristic, making it highly effective for shunt reference applications. It supports a nominal output voltage of 3.0V and maintains high accuracy with only a 0.1% deviation. Additionally, its ability to operate over a wide current range enhances its flexibility in various circuit configurations.
LM4040A30IDBZR Applications
- Precision Instrumentation: Provides accurate voltage calibration for measuring devices and sensors, ensuring precise readings in laboratory and field environments.
- Power Supplies: Acts as a reference voltage source to regulate output in power supply circuits, contributing to consistent performance and reliability.
- Data Conversion Systems: Essential in A/D and D/A converters to maintain accuracy in the conversion process, ensuring high integrity of the digital output from analog inputs.
- Battery-Powered Devices: Helps in voltage regulation to extend battery life and maintain device efficiency under variable load conditions.
- Automotive Electronics: Utilized in automotive systems to provide stable voltage references, critical for sensor accuracy and overall system reliability.
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