LM4040A30IDCKR
- Mfr.Part #
- LM4040A30IDCKR
- Manufacturer
- Texas Instruments
- Package / Case
- 5-TSSOP, SC-70-5, SOT-353
- Datasheet
- Download
- Description
- IC VREF SHUNT 0.1% SC70-5
- Stock
- 1,410
- In Stock :
- 1,410
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Reference
- Height :
- 1.1mm
- Package / Case :
- 5-TSSOP, SC-70-5, SOT-353
- Lead Free :
- Lead Free
- Supply Voltage :
- 5V
- Tolerance :
- ±0.1%
- Pin Count :
- 5
- Radiation Hardening :
- No
- Thickness :
- 900μm
- Max Output Voltage :
- 3V
- Output Voltage :
- 3V
- Peak Reflow Temperature (Cel) :
- 260
- Number of Outputs :
- 1
- Terminal Position :
- Dual
- Factory Lead Time :
- 6 Weeks
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Trim/Adjustable Output :
- No
- Temperature Coefficient :
- 100ppm/°C
- Number of Channels :
- 1
- Current - Cathode :
- 82μA
- ECCN Code :
- EAR99
- Base Part Number :
- LM4040
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- RoHS Status :
- ROHS3 Compliant
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Operating Temperature :
- -40°C~85°C TA
- Number of Terminations :
- 5
- Packaging :
- Tape and Reel (TR)
- Max Output Current :
- 15mA
- Output Type :
- FIXED
- Number of Pins :
- 5
- Number of Functions :
- 1
- Mounting Type :
- Surface Mount
- Noise - 10Hz to 10kHz :
- 35μVrms
- Terminal Form :
- Gull wing
- Reference Type :
- Shunt
- Surface Mount :
- yes
- Width :
- 1.25mm
- JESD-609 Code :
- e4
- Pbfree Code :
- yes
- Analog IC - Other Type :
- TWO TERMINAL VOLTAGE REFERENCE
- Length :
- 2mm
- Datasheets
- LM4040A30IDCKR

Voltage Reference Texas Instruments LM4040A30IDCKR Overview
The Texas Instruments LM4040A30IDCKR is a high-precision, shunt voltage reference IC, delivering a fixed reference voltage of 3.0V with an impressive accuracy of 0.1%. Designed to meet the demanding requirements of precision analog systems, this voltage reference IC features low dynamic impedance and excellent temperature stability, making it ideal for various applications where accurate voltage calibration is critical. Its compact SC-70 package ensures minimal footprint on PCB designs, enhancing its suitability for space-constrained applications. The LM4040A30IDCKR is a reliable solution for engineers looking to integrate a stable voltage reference in their designs, ensuring consistent performance and precision.
LM4040A30IDCKR Features
- Output voltage: 3.0V with a precision of ±0.1%
- Low dynamic impedance
- Excellent temperature stability
- SC-70 package for compact PCB layout
- Extended operating temperature range
LM4040A30IDCKR Applications
- Precision Instrumentation: Used in devices requiring high accuracy in voltage measurement and regulation, enhancing device reliability and accuracy.
- Portable Devices: Ideal for battery-powered applications due to its low power consumption and compact footprint, helping maintain consistent performance and extended battery life.
- Power Supplies: Provides a stable reference voltage that can be used in power supply circuits to improve the accuracy of voltage outputs.
- Automotive Electronics: Used in automotive systems where precise voltage referencing is necessary to ensure system stability and performance.
- Data Acquisition Systems: Serves as a reference point for sensors and converters, ensuring accurate data conversion from analog to digital form.
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