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LM4140ACMX-4.1

LM4140ACMX-4.1

LM4140ACMX-4.1

Texas Instruments

0°C~70°C TA Fixed PMIC LM4140 1 Channel 5V 8-SOIC (0.154, 3.90mm Width)

SOT-23

LM4140ACMX-4.1 Datasheet

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Specifications
Name Value
Type Parameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width)
Number of Pins 8
Operating Temperature 0°C~70°C TA
Packaging Tape & Reel (TR)
Tolerance ±0.1%
JESD-609 Code e0
Pbfree Code no
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Temperature Coefficient 3ppm/°C
Terminal Finish Tin/Lead (Sn/Pb)
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 235
Number of Functions 1
Supply Voltage 5V
Base Part Number LM4140
Pin Count 8
Number of Outputs 1
Output Voltage 4.096V
Output Type Fixed
Max Output Current 8mA
Supply Voltage-Max (Vsup) 5.5V
Supply Voltage-Min (Vsup) 4.296V
Number of Channels 1
Trim/Adjustable Output NO
Analog IC - Other Type THREE TERMINAL VOLTAGE REFERENCE
Voltage - Input 1.8V~5.5V
Quiescent Current 350μA
Current - Supply 400μA
Max Input Voltage 5.6V
Reference Type Series
Dropout Voltage 195mV
Temp Coef of Voltage-Max 3 ppm/°C
Noise - 0.1Hz to 10Hz 2.2μVp-p
Length 4.9mm
Width 3.9mm
Radiation Hardening No
RoHS Status Non-RoHS Compliant
Lead Free Contains Lead
LM4140ACMX-4.1 Product Details

LM4140ACMX-4.1 Overview


Uses the handy 8-SOIC (0.154, 3.90mm Width) package.This part serves as a voltage reference and is controlled by a Series signal.The external packaging contains Tape & Reel (TR).There are different types of functions that end with 8.In order to measure voltage accurately, a tolerance of ±0.1% must be used.It is coupled to an analog IC THREE TERMINAL VOLTAGE REFERENCE.In order to determine the output voltage 4.096V, test statistics are used.There is 1 need to change the output to 1.Input can be entered via a Fixed form.The part includes pins 8.Reflow soldering shouldn't exceed 235.Part 8 has its pins 8 settled.Surface Mount can be used to make the PCB design more demanding.The voltage reference circuit can be used within the range of 0°C~70°C TA.Searching for "LM4140" will yield other relevant parts.There is Surface Mount suitable application for Surface Mount.It is impossible to expect the voltage reference ic to output more current than 8mA in this case.A high-quality communication channel is not available at the moment.The maximum input voltage for this part is 5.6V, which means that voltage input should be limited accordingly.In order for it to work, you must supply a voltage of 5V.For it to be powered, a voltage of 4.296V must be provided.In most cases, the voltage reference circuit can supply voltage inputs of 1.8V~5.5V volts.At idle, the part uses 350μA.There is a supply current called 400μA that is used to operate the voltage reference ic.

LM4140ACMX-4.1 Features


±0.1% Tolerance
THREE TERMINAL VOLTAGE REFERENCE Analog IC
Peak Reflow Temperature: 235
Channel Number: 1
Max Output Voltage: 5.6V
Current Supply: 400μA


LM4140ACMX-4.1 Applications


There are a lot of Texas Instruments
LM4140ACMX-4.1 Voltage Reference applications.


  • High resolution converters
  • Industrial process control systems
  • Precision instruments
  • Notebook Computers
  • Cell Phones
  • Industrial Process Control
  • High-Resolution Analog-to-Digital
  • and Digital-to-Analog Converters
  • High-Accuracy Reference Standard
  • High-Accuracy Industrial and Process Control

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