LM4040AIM3-4.1
- Mfr.Part #
- LM4040AIM3-4.1
- Manufacturer
- Texas Instruments
- Package / Case
- TO-236-3, SC-59, SOT-23-3
- Datasheet
- Download
- Description
- IC VREF SHUNT 0.1% SOT23-3
- Stock
- 182,622
- In Stock :
- 182,622
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Reference
- Number of Outputs :
- 1
- Min Output Voltage :
- 4.096V
- Temperature Coefficient :
- 100ppm/°C
- Mounting Type :
- Surface Mount
- Current - Cathode :
- 73μA
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Channels :
- 1
- Max Output Current :
- 15mA
- Current Rating :
- 15A
- Noise - 10Hz to 10kHz :
- 80μVrms
- Reference Type :
- Shunt
- Operating Temperature :
- -40°C~85°C TA
- Base Part Number :
- LM4040
- Terminal Position :
- Dual
- Nominal Supply Current :
- 60mA
- Reference Voltage :
- 4.096V
- Terminal Form :
- Gull wing
- Mount :
- Surface Mount
- Width :
- 1.3mm
- Output Voltage :
- 4.1V
- Tolerance :
- ±0.1%
- Analog IC - Other Type :
- TWO TERMINAL VOLTAGE REFERENCE
- Terminal Pitch :
- 0.95mm
- Radiation Hardening :
- No
- Lead Free :
- Contains Lead
- REACH SVHC :
- No SVHC
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Pin Count :
- 3
- Package / Case :
- TO-236-3, SC-59, SOT-23-3
- Packaging :
- Tape and Reel (TR)
- Number of Terminations :
- 3
- Max Output Voltage :
- 4.096V
- Length :
- 2.92mm
- Number of Pins :
- 3
- Number of Functions :
- 1
- Height :
- 1.22mm
- Lifecycle Status :
- NRND (Last Updated: 6 days ago)
- RoHS Status :
- Non-RoHS Compliant
- Thickness :
- 1mm
- Trim/Adjustable Output :
- No
- Output Type :
- FIXED
- JESD-609 Code :
- e0
- Peak Reflow Temperature (Cel) :
- 260
- ECCN Code :
- EAR99
- Datasheets
- LM4040AIM3-4.1

Voltage Reference Texas Instruments LM4040AIM3-4.1 Overview
The Voltage Reference Texas Instruments LM4040AIM3-4.1 is a precision micro-power shunt voltage reference, expertly designed for applications requiring high-accuracy voltage sourcing in a compact package. Manufactured by Texas Instruments, this IC offers a stable, fixed 4.1V output with an impressive accuracy of ±0.1%. Its low dynamic impedance and excellent temperature stability make it an ideal choice for precision applications. This device is housed in a small SOT-23 package, making it suitable for automated assembly and ideal for space-constrained applications. It ensures reliability and precision, delivering consistent performance critical for industrial, automotive, and telecommunications systems.
LM4040AIM3-4.1 Features
This voltage reference IC offers several key features that make it particularly valuable for a wide range of applications. It provides a precise 4.1V output with a tight tolerance of ±0.1%. The LM4040AIM3-4.1 operates with a very low quiescent current and has a minimum operating current of 60 µA, which enhances its suitability for battery-powered devices. Additionally, it supports a wide operating temperature range, ensuring reliable operation under varying environmental conditions.
LM4040AIM3-4.1 Applications
- Precision Instrumentation: Utilized for providing a stable reference voltage, ensuring high accuracy and repeatability in measurement systems.
- Battery-Powered Devices: Its low quiescent current makes it ideal for use in portable devices where power efficiency is critical.
- Automotive Electronics: Offers the robustness and precision required for automotive sensors and control systems, ensuring consistent performance and reliability.
- Telecommunications: Used in communication infrastructure to provide stable voltage references, crucial for signal integrity and system reliability.
- Data Acquisition Systems: Ensures accurate data conversion and system calibration, critical for maintaining fidelity in data collection and processing.
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