Texas Instruments LM4040-N Precision Micropower Shunt Voltage Reference LM4040AIM3-2.5

Precision Micropower Shunt Voltage Reference 3-SOT-23

Shunt Voltage Reference IC Fixed 2.5V V ±0.1% 15mA SOT-23-3

Manufacturer: Texas Instruments
Win Source Part Number: 093806-LM4040AIM3-2.5
Packaging: Reel - TR
Mounting: SMD (SMT)
Tolerance: ±0.1%
Temperature Coefficient: 100ppm/°C
Output Type: Fixed
Reference Type: Shunt
Output Current: 15mA
Noise - 10Hz to 10kHz: 35μVrms
Current - Cathode: 65μA
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 85°C (TA)
Case / Package: SOT-23-3
Nominal Output Voltage (Min/Fixed): 2.5V
Alternative Parts (Cross-Reference): LM4050AIM3X-2.5; LM4040AIM3-2.5 TR; LM4040QAIM3-2.5;
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 45 pct.
Supply and Demand Status: Balance
Application Field: Used in Portable Devices, Test & Measurement, Sensing & Instrumentation, Automation & Process Control, Power Management, Automotive, Audio

100-ppm/°C precision micropower shunt voltage reference 3-SOT-23 Product overview: LM4040AIM3-2.5 from Texas Instruments is a Precision Voltage Reference IC for precision regulation, analog measurement, ADC/DAC reference rails, instrumentation, calibration, and control circuits. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include SOT-23. Search-friendly keywords include voltage reference, precision reference, analog accuracy, ADC reference, SOT-23, Precision Voltage Reference IC, Voltage References. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 693-LM4040AIM3-2.5 can be used for catalog matching and distributor lookup.