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LM4140CCM-1.0

LM4140CCM-1.0

LM4140CCM-1.0

Texas Instruments

0°C~70°C TA Fixed PMIC LM4140 1 Channel 3V 8-SOIC (0.154, 3.90mm Width)

SOT-23

LM4140CCM-1.0 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width)
Number of Pins 8
Operating Temperature0°C~70°C TA
PackagingTube
Tolerance ±0.1%
JESD-609 Code e0
Pbfree Code no
Part StatusObsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Temperature Coefficient10ppm/°C
Terminal Finish Tin/Lead (Sn/Pb)
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 235
Number of Functions 1
Supply Voltage 3V
Base Part Number LM4140
Pin Count8
Number of Outputs 1
Output Voltage 1.024V
Output Type Fixed
Max Output Current8mA
Supply Voltage-Max (Vsup) 5.5V
Number of Channels 1
Trim/Adjustable Output NO
Analog IC - Other Type THREE TERMINAL VOLTAGE REFERENCE
Voltage - Input 1.8V~5.5V
Quiescent Current320μA
Current - Supply 375μA
Max Output Voltage1.024V
Max Input Voltage 5.6V
Reference Voltage1.024V
Reference TypeSeries
Dropout Voltage160mV
Noise - 0.1Hz to 10Hz 2.2μVp-p
Height 1.45mm
Length 4.9mm
Width 3.9mm
REACH SVHC No SVHC
Radiation HardeningNo
RoHS StatusNon-RoHS Compliant
Lead Free Contains Lead
In-Stock:1503 items

LM4140CCM-1.0 Product Details

LM4140CCM-1.0 Overview


This program utilizes the handy 8-SOIC (0.154, 3.90mm Width) package.This part serves as a voltage reference and is controlled by a Series signal.There is an external packaging of Tube.With 8, different functions are terminated.Precision voltage measurements require ±0.1% tolerance.Connected to the part is an analog integrated circuit (IC).An output voltage of 1.024V is determined based on test statistics.It is sufficient to output 1.Fixed forms are provided for user input.A part with 8 pins is included.Reflow soldering shouldn't exceed 235.Pins 8 are firmly seated in the part.Use of Surface Mount can increase the complexity of the PCB design.0°C~70°C TA is suitable for work within this range.There are other relevant parts if you search for "LM4140".Surface Mount is the right platform for the application.There is 8mA way the reference voltage can output more current than 8mA in this case.Communication channels of high quality are currently unavailable.The maximum output voltage of the voltage reference ic amounts to 1.024V volts.As the input voltage of this voltage reference ic is 5.6V, users should confine the voltage accordingly.There must be a 3V supply voltage for it to function.An input voltage of 1.8V~5.5V is usually supported by the voltage reference circuit.It uses 320μA when idle.There is a supply current called 375μA that is used to operate the voltage reference ic.Can the voltage reference ic contain Substances of Very High Concern (SVHC)?In spite of changes in external conditions, this voltage reference can output a voltage of 1.024V.

LM4140CCM-1.0 Features


±0.1% Tolerance
THREE TERMINAL VOLTAGE REFERENCE Analog IC
Peak Reflow Temperature: 235
Channel Number: 1
Max Output Voltage: 5.6V
Current Supply: 375μA
Reference Voltage: 1.024V


LM4140CCM-1.0 Applications


There are a lot of Texas Instruments
LM4140CCM-1.0 Voltage Reference applications.


  • Precision data acquisition systems
  • 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

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