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LM4140BCM-2.0

LM4140BCM-2.0

LM4140BCM-2.0

Texas Instruments

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

SOT-23

LM4140BCM-2.0 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 Coefficient6ppm/°C
Terminal Finish Tin/Lead (Sn/Pb)
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 235
Number of Functions 1
Supply Voltage 5V
Base Part Number LM4140
Pin Count8
Number of Outputs 1
Output Voltage 2.048V
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 Voltage2.048V
Max Input Voltage 5.6V
Reference TypeSeries
Dropout Voltage160mV
Temp Coef of Voltage-Max 6 ppm/°C
Noise - 0.1Hz to 10Hz 2.2μVp-p
Length 4.9mm
Width 3.9mm
Radiation HardeningNo
RoHS StatusNon-RoHS Compliant
Lead Free Contains Lead
In-Stock:2733 items

LM4140BCM-2.0 Product Details

LM4140BCM-2.0 Overview


A handy 8-SOIC (0.154, 3.90mm Width) package is used.Uses the handy Series package.The handy Tube package is used in this program.Various functions terminate at 8.Voltage reference with ±0.1% tolerance.The reference voltage is coupled with an analog IC THREE TERMINAL VOLTAGE REFERENCE.According to the test statistics, it produces 2.048V voltage.In this case, it is sufficient to generate 1 outputs.The user can enter input on the Fixed form.There are 8 pins on the voltage reference ic.The temperature should be kept below 235 during the reflow soldering procedure.The voltage reference ic is settled with 8 pins.For PCB designs requiring high performance, Surface Mount is available.I am qualified to work within 0°C~70°C TA.Search "LM4140" for other relevant parts.Surface Mount applications are appropriate for the voltage reference.The reference voltage cannot produce output current greater than 8mA.High-quality communication is available through 1 channels.The maximum output voltage is 2.048V.Users should confine the voltage in accordance with the part's maximum input voltage of 5.6V.The supply voltage must be 5V.In most cases, the voltage reference ic can provide a voltage input of 1.8V~5.5V.Idle parts use 320μA.During operation, it uses a current of 375μA as its supply current.

LM4140BCM-2.0 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


LM4140BCM-2.0 Applications


There are a lot of Texas Instruments
LM4140BCM-2.0 Voltage Reference applications.


  • Cellular phones, notebook computers, PDAs, GPSs, and DMMs
  • Computer workstations
  • Suitable for use with a wide range of video RAMDACs
  • Smart industrial transmitters
  • PCMCIA cards
  • Automotive
  • 3 V/5 V, 8-bit to 12-bit data converters
  • Precision data acquisition systems
  • High resolution converters
  • Industrial process control systems

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