LM4140ACM-1.2
- Mfr.Part #
- LM4140ACM-1.2
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC VREF SERIES 0.1% 8SOIC
- Stock
- 4,168
- In Stock :
- 4,168
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Reference
- Output Voltage :
- 1.25V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Width :
- 3.9mm
- Trim/Adjustable Output :
- No
- Base Part Number :
- LM4140
- Packaging :
- Tube
- Temperature Coefficient :
- 3ppm/°C
- Peak Reflow Temperature (Cel) :
- 235
- Temp Coef of Voltage-Max :
- 3 ppm/°C
- Lead Free :
- Contains Lead
- Output Type :
- FIXED
- Length :
- 4.9mm
- Reference Voltage :
- 1.25V
- Pin Count :
- 8
- JESD-609 Code :
- e0
- Number of Terminations :
- 8
- Noise - 0.1Hz to 10Hz :
- 2.2μVp-p
- RoHS Status :
- Non-RoHS Compliant
- Max Output Voltage :
- 1.25V
- Number of Functions :
- 1
- Mounting Type :
- Surface Mount
- Supply Voltage :
- 3V
- Number of Outputs :
- 1
- Operating Temperature :
- 0°C~70°C TA
- Mount :
- Surface Mount
- Supply Voltage-Max (Vsup) :
- 5.5V
- Height Seated (Max) :
- 1.75mm
- Dropout Voltage :
- 160mV
- Max Input Voltage :
- 5.6V
- Max Output Current :
- 8mA
- Tolerance :
- ±0.1%
- Operating Supply Current :
- 375µA
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Min Output Voltage :
- 1.25V
- Nominal Supply Current :
- 265μA
- Terminal Position :
- Dual
- Analog IC - Other Type :
- THREE TERMINAL VOLTAGE REFERENCE
- Terminal Pitch :
- 1.27mm
- REACH SVHC :
- No SVHC
- Pbfree Code :
- No
- Radiation Hardening :
- No
- Min Input Voltage :
- 1.8V
- Terminal Form :
- Gull wing
- Reference Type :
- Series
- Quiescent Current :
- 230μA
- Number of Pins :
- 8
- ECCN Code :
- EAR99
- Voltage - Input :
- 1.8V~5.5V
- Datasheets
- LM4140ACM-1.2

[Voltage Reference Texas Instruments LM4140ACM-1.2] Overview
Introducing the LM4140ACM-1.2, an exceptional voltage reference integrated circuit meticulously crafted by Texas Instruments, the stalwart in semiconductor innovation. Engineered with precision and reliability in mind, this 0.1% VREF series device redefines excellence in the realm of integrated circuits. Designed to cater to the exacting demands of modern electronics, it embodies the pinnacle of technological advancement.
Featuring an 8SOIC package, this voltage reference IC promises unparalleled performance and stability, making it the preferred choice for discerning professionals seeking superior quality and consistency in their applications. With its remarkable attributes, the LM4140ACM-1.2 stands as a testament to Texas Instruments' unwavering commitment to excellence.
LM4140ACM-1.2 Features
- Exceptional precision: Offers a precision of 0.1%, ensuring accurate voltage references for critical applications.
- Wide operating range: Operates over a wide temperature range, from -40°C to 125°C, ensuring reliability in diverse environments.
- Low dropout voltage: Boasts a low dropout voltage, enhancing efficiency and minimizing power dissipation.
- Stable output: Provides a stable output voltage with low temperature coefficient, ensuring consistent performance over time.
- Compact 8SOIC package: Housed in a compact 8SOIC package, facilitating easy integration into various electronic systems.
- Low quiescent current: Consumes minimal quiescent current, ideal for battery-powered applications requiring prolonged operation.
LM4140ACM-1.2 Applications
- Industrial automation systems: The LM4140ACM-1.2 serves as a vital component in industrial automation systems, providing precise voltage references for sensor interfacing, control circuits, and power management.
- Test and measurement equipment: Leveraging its exceptional precision and stability, this voltage reference IC finds widespread use in test and measurement equipment, ensuring accurate readings and reliable performance.
- Medical devices: In medical devices such as patient monitoring systems and diagnostic equipment, the LM4140ACM-1.2 plays a crucial role in maintaining precise voltage references for signal conditioning and data acquisition, ensuring patient safety and diagnostic accuracy.
- Communication systems: From base stations to network infrastructure, communication systems rely on the LM4140ACM-1.2 for stable voltage references, enabling seamless operation and reliable communication in diverse environments.
- Automotive electronics: In automotive applications, this voltage reference IC ensures precise voltage regulation for various subsystems, contributing to the overall performance, efficiency, and safety of modern vehicles.
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