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LM4040CEX3-3.3+T

LM4040CEX3-3.3+T

LM4040CEX3-3.3+T

Maxim Integrated

-40°C~125°C TA Fixed 0.65mm PMIC LM4040 1 Channel SC-70, SOT-323

SOT-23

LM4040CEX3-3.3+T Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 6 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case SC-70, SOT-323
Number of Pins 3
Operating Temperature -40°C~125°C TA
Packaging Tape & Reel (TR)
Tolerance ±0.5%
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 3
ECCN Code EAR99
Temperature Coefficient 100ppm/°C
Terminal Finish Matte Tin (Sn)
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Terminal Pitch 0.65mm
Base Part Number LM4040
Pin Count 3
Number of Outputs 1
Output Voltage 3.3V
Output Type Fixed
Max Output Current 15mA
Number of Channels 1
Trim/Adjustable Output NO
Analog IC - Other Type TWO TERMINAL VOLTAGE REFERENCE
Reference Voltage 3.3V
Reference Type Shunt
Min Output Voltage 3.3V
Current - Cathode 67μA
Noise - 10Hz to 10kHz 50μVrms
Length 2mm
REACH SVHC Unknown
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
2,500 $0.38400 $0.768
LM4040CEX3-3.3+T Product Details

LM4040CEX3-3.3+T Overview


This program uses the SC-70, SOT-323 package.As a voltage reference, it operates on Shunt control.Tape & Reel (TR) external packaging encloses the voltage reference ic.As a result of terminations 3, a number of functions are performed.For precise voltage measurements, ±0.5% is the tolerance.A digital IC TWO TERMINAL VOLTAGE REFERENCE is coupled to the voltage reference ic.A test statistic determines the output voltage 3.3V.A 1 output is sufficient.To enter input, the user fills out a Fixed form.The part has 3 pins.Reflow soldering should not exceed 260 degrees Celsius.There is a part with 3 pins that have been settled.By using Surface Mount, the PCB design can be made more demanding.A suitable candidate for work within -40°C~125°C TA.You can find other relevant parts by searching for "LM4040".Surface Mount is the best fit for this application.If the voltage reference ic outputs 15mA current, you cannot expect it to output more.There are currently 1 high-quality communication channels available.It is generally considered correct to have a cathode current of 67μA.There is a voltage output of 3.3V at the lowest point.Are there substances of Very High Concern (SVHC) in the voltage reference circuit?Voltage references can generate voltages of 3.3V regardless of external conditions.

LM4040CEX3-3.3+T Features


±0.5% Tolerance
TWO TERMINAL VOLTAGE REFERENCE Analog IC
Peak Reflow Temperature: 260
Channel Number: 1
Reference Voltage: 3.3V


LM4040CEX3-3.3+T Applications


There are a lot of Maxim Integrated
LM4040CEX3-3.3+T Voltage Reference applications.


  • 3 V/5 V, 8-bit to 12-bit data converters
  • 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

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