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LM4040B20IDBZRG4

LM4040B20IDBZRG4

LM4040B20IDBZRG4

Texas Instruments

-40°C~85°C TA Fixed 0.95mm PMIC LM4040 5V TO-236-3, SC-59, SOT-23-3

SOT-23

LM4040B20IDBZRG4 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status ACTIVE (Last Updated: 6 days ago)
Factory Lead Time 12 Weeks
Mounting Type Surface Mount
Package / Case TO-236-3, SC-59, SOT-23-3
Surface MountYES
Number of Pins 3
Operating Temperature-40°C~85°C TA
PackagingTape & Reel (TR)
Tolerance ±0.2%
JESD-609 Code e4
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 3
ECCN Code EAR99
Temperature Coefficient100ppm/°C
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5V
Terminal Pitch0.95mm
Base Part Number LM4040
Pin Count3
Number of Outputs 1
Output Voltage 2.048V
Output Type Fixed
Max Output Current15mA
Trim/Adjustable Output NO
Analog IC - Other Type TWO TERMINAL VOLTAGE REFERENCE
Reference TypeShunt
Min Output Voltage 2.048V
Temp Coef of Voltage-Max 150 ppm/°C
Current - Cathode 80μA
Noise - 10Hz to 10kHz 35μVrms
Height 1.22mm
Length 2.92mm
Width 1.3mm
Thickness 1mm
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:1988 items

Pricing & Ordering

QuantityUnit PriceExt. Price

LM4040B20IDBZRG4 Product Details

LM4040B20IDBZRG4 Overview


An easy-to-use TO-236-3, SC-59, SOT-23-3 package is used.The handy Shunt package is used in this program.This program uses the handy Tape & Reel (TR) package.Various terminations with 3.For precise voltage reference, use ±0.2% tolerance.There is an analog IC coupled to the reference voltage TWO TERMINAL VOLTAGE REFERENCE.As a result, it outputs 2.048V voltage.1 outputs are sufficient.Input can be entered into Fixed forms.The voltage reference ic has 3 pins.The reflow soldering temperature should not exceed 260.In the voltage reference ic, there are 3 pins.The PCB design can be made more demanding by using Surface Mount.Worked within -40°C~85°C TA.You can find other relevant parts by searching "LM4040".A voltage reference ic's output current cannot exceed 15mA.A cathode current of 80μA is generally considered to be correct.It is not possible for the voltage reference ic to output a voltage lower than 2.048V.A voltage of 5V is required for its operation.

LM4040B20IDBZRG4 Features


±0.2% Tolerance
TWO TERMINAL VOLTAGE REFERENCE Analog IC
Peak Reflow Temperature: 260


LM4040B20IDBZRG4 Applications


There are a lot of Texas Instruments
LM4040B20IDBZRG4 Voltage Reference applications.


  • 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
  • Precision instruments

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