LM4128CQ1MF3.3/NOPB
- Mfr.Part #
- LM4128CQ1MF3.3/NOPB
- Manufacturer
- Texas Instruments
- Package / Case
- SC-74A, SOT-753
- Datasheet
- Download
- Description
- IC VREF SERIES 0.5% SOT23-5
- Stock
- 8,241
- In Stock :
- 8,241
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Reference
- Temperature Coefficient :
- 100ppm/°C
- Number of Terminations :
- 5
- Lead Free :
- Lead Free
- Package / Case :
- SC-74A, SOT-753
- Factory Lead Time :
- 6 Weeks
- Terminal Position :
- Dual
- Peak Reflow Temperature (Cel) :
- 260
- Max Output Current :
- 20mA
- Min Input Voltage :
- 2.2V
- Noise - 0.1Hz to 10Hz :
- 310μVp-p
- Max Input Voltage :
- 6V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Outputs :
- 1
- Width :
- 1.6mm
- Reference Type :
- Series
- Nominal Supply Current :
- 60μA
- Terminal Form :
- Gull wing
- Tolerance :
- ±0.5%
- Supply Voltage :
- 5V
- Trim/Adjustable Output :
- No
- Current - Supply :
- 100μA
- Output Voltage :
- 3.3V
- Mounting Type :
- Surface Mount
- Number of Functions :
- 1
- Operating Temperature :
- -40°C~125°C TJ
- Number of Pins :
- 5
- Packaging :
- Tape and Reel (TR)
- Mount :
- Surface Mount
- JESD-609 Code :
- e3
- Radiation Hardening :
- No
- Lifecycle Status :
- ACTIVE (Last Updated: 6 days ago)
- Analog IC - Other Type :
- THREE TERMINAL VOLTAGE REFERENCE
- Terminal Finish :
- Matte Tin (Sn)
- Max Output Voltage :
- 3.3V
- Quiescent Current :
- 100μA
- Base Part Number :
- LM4128
- Height :
- 1.45mm
- ECCN Code :
- EAR99
- Thickness :
- 1.2mm
- Number of Channels :
- 1
- Voltage - Input :
- 3.7V~5.5V
- Series :
- Automotive, AEC-Q100
- Pbfree Code :
- yes
- Length :
- 2.9mm
- Output Type :
- FIXED
- RoHS Status :
- ROHS3 Compliant
- Datasheets
- LM4128CQ1MF3.3/NOPB

Voltage Reference Texas Instruments LM4128CQ1MF3.3/NOPB Overview
The Voltage Reference Texas Instruments LM4128CQ1MF3.3/NOPB is a precision device designed for high-performance voltage calibration and control in critical applications. Manufactured by Texas Instruments, this IC voltage reference operates with a remarkable accuracy of 0.5%, ensuring reliable and stable voltage outputs. Its compact SOT-23-5 package allows for integration into space-constrained applications, making it an ideal choice for sophisticated electronic systems requiring a consistent reference voltage for accurate operation.
LM4128CQ1MF3.3/NOPB Features
The LM4128CQ1MF3.3/NOPB offers several key features that make it stand out. It provides a fixed output with a low temperature coefficient, maintaining output stability over varying temperatures. The device's low dropout voltage and low operational quiescent current are essential for power-sensitive applications. Its capability to source and sink current enhances versatility in different circuit configurations. Additionally, its tight output tolerance of 0.5% across the entire operating temperature range guarantees precise performance.
LM4128CQ1MF3.3/NOPB Applications
- Precision Instrumentation: Utilized in devices requiring exact voltage references such as oscilloscopes and multimeters, where accuracy is critical for reliable measurements.
- Data Conversion Systems: Integral in A/D and D/A converters to ensure accurate data conversion by providing a stable reference voltage, crucial for high-resolution outputs in digital communication equipment.
- Battery-Powered Devices: Used to maintain voltage stability in portable devices, ensuring consistent performance and extending battery life through efficient power management.
- Industrial Automation: Applied in control systems within industrial settings to guarantee precise control and monitoring, thereby enhancing operational efficiency and safety.
- Automotive Electronics: Employed in automotive sensors and electronics to provide a steady and reliable reference point, necessary for critical monitoring and safety functions.
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