LM4128CMFX-2.0
- Mfr.Part #
- LM4128CMFX-2.0
- Manufacturer
- Texas Instruments
- Package / Case
- SC-74A, SOT-753
- Datasheet
- Download
- Description
- IC VREF SERIES 0.5% SOT23-5
- Stock
- 1,536
- In Stock :
- 1,536
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Reference
- Terminal Position :
- Dual
- Supply Voltage :
- 5V
- Packaging :
- Tape and Reel (TR)
- Tolerance :
- ±0.5%
- Mounting Type :
- Surface Mount
- Terminal Finish :
- Matte Tin (Sn)
- Mount :
- Surface Mount
- Factory Lead Time :
- 16 Weeks
- Number of Functions :
- 1
- Length :
- 2.9mm
- Output Type :
- FIXED
- Noise - 0.1Hz to 10Hz :
- 190μVp-p
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- JESD-609 Code :
- e3
- Max Output Current :
- 20mA
- Package / Case :
- SC-74A, SOT-753
- Lead Free :
- Lead Free
- Base Part Number :
- LM4128
- Number of Outputs :
- 1
- Trim/Adjustable Output :
- No
- Width :
- 1.6mm
- Temperature Coefficient :
- 100ppm/°C
- Radiation Hardening :
- No
- Lifecycle Status :
- ACTIVE (Last Updated: 5 days ago)
- Output Voltage :
- 2.048V
- Pbfree Code :
- yes
- Quiescent Current :
- 60μA
- Voltage - Input :
- 2.448V~5.5V
- Number of Pins :
- 5
- Max Output Voltage :
- 2.048V
- Min Input Voltage :
- 2.2V
- Temp Coef of Voltage-Max :
- 100 ppm/°C
- Height :
- 1.45mm
- Reference Type :
- Series
- Max Input Voltage :
- 6V
- Nominal Supply Current :
- 60μA
- Thickness :
- 1.2mm
- Operating Temperature :
- -40°C~125°C TJ
- Terminal Form :
- Gull wing
- Dropout Voltage :
- 400mV
- Peak Reflow Temperature (Cel) :
- 260
- ECCN Code :
- EAR99
- Number of Terminations :
- 5
- Analog IC - Other Type :
- THREE TERMINAL VOLTAGE REFERENCE
- Current - Supply :
- 100μA
- RoHS Status :
- ROHS3 Compliant
- Datasheets
- LM4128CMFX-2.0

Voltage Reference Texas Instruments LM4128CMFX-2.0 Overview
The Voltage Reference Texas Instruments LM4128CMFX-2.0 is an exemplary series voltage reference IC known for its high stability and accuracy supported by a 0.5% tolerance at 25°C. Designed for precision applications requiring a defined voltage stability over temperature and operational conditions, this device offers a fixed output voltage of 2.0V. Its robust design is encapsulated in a compact SOT-23-5 package, making it an ideal choice for sophisticated yet space-constrained applications. Its ability to operate over a wide temperature range and low dynamic impedance ensures reliable performance in diverse operating environments.
LM4128CMFX-2.0 Features
The LM4128CMFX-2.0 from Texas Instruments stands out with its precise voltage output and minimal temperature drift, making it exceptionally suitable for critical applications. Key features include a low output noise, excellent transient response, and the capability to source or sink up to 15 mA of output current. This component's low dropout voltage and low power consumption are tailored for battery-operated devices, enhancing their overall efficiency and longevity.
LM4128CMFX-2.0 Applications
- Precision Instrumentation: Utilized to provide a stable voltage reference, ensuring accuracy and consistency in measurement systems.
- Data Acquisition Systems: Acts as a precision reference point for analog-to-digital converters, crucial for high-accuracy data interpretation.
- Portable Devices: Ideal for battery-operated devices due to its low power consumption and small form factor, improving device reliability and battery life.
- Industrial Controls: Provides the necessary reference stability required for control mechanisms in harsh industrial environments.
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