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ADR291ER

ADR291ER

ADR291ER

Rochester Electronics, LLC

1.27mm PMIC XFET® Series 3V 8-SOIC (0.154, 3.90mm Width)

SOT-23

ADR291ER Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width)
Surface MountYES
PackagingTube
Series XFET®
JESD-609 Code e0
Pbfree Code no
Part StatusObsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
Terminal Finish TIN LEAD
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 220
Number of Functions 1
Supply Voltage 3V
Terminal Pitch1.27mm
Time@Peak Reflow Temperature-Max (s) 30
Pin Count8
JESD-30 Code R-PDSO-G8
Number of Outputs 1
Operating Temperature (Max) 125°C
Operating Temperature (Min) -40°C
Output Voltage 2.5V
Supply Voltage-Max (Vsup) 15V
Temperature GradeAUTOMOTIVE
Supply Voltage-Min (Vsup) 2.8V
Trim/Adjustable Output NO
Analog IC - Other Type THREE TERMINAL VOLTAGE REFERENCE
Output Voltage-Max 2.502V
Output Voltage-Min 2.498V
Temp Coef of Voltage-Max 10 ppm/°C
Length 4.9mm
Height Seated (Max) 1.75mm
Width 3.9mm
RoHS StatusNon-RoHS Compliant
In-Stock:2073 items

ADR291ER Product Details

ADR291ER Overview


There is a handy package 8-SOIC (0.154, 3.90mm Width) used in this program.An external package of Tube encloses the voltage reference ic.Terminations with various functions 8.An analog IC THREE TERMINAL VOLTAGE REFERENCE is coupled to the voltage reference ic.The output voltage 2.5V is determined by test statistics.The output should be 1.It contains 8 pins.The temperature should not rise above 220 during reflow soldering.If you are designing a PCB that requires a high level of precision, Surface Mount is available.Voltage 3V is required.For it to work, it requires a voltage of 2.8V volts.We test the voltage reference circuit's greatest voltage output 2.502V.In addition to 2.498V, the voltage reference ic also outputs a voltage.This is a gadget from the XFET® series.At maximum ambient temperature, it is 125°C.Parts should have a bottom temperature of -40°C.

ADR291ER Features


THREE TERMINAL VOLTAGE REFERENCE Analog IC
Peak Reflow Temperature: 220


ADR291ER Applications


There are a lot of Rochester Electronics, LLC
ADR291ER Voltage Reference applications.


  • 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
  • Notebook Computers
  • Cell Phones
  • Industrial Process Control
  • High-Resolution Analog-to-Digital

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