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ADR291WFRZ-R7

ADR291WFRZ-R7

ADR291WFRZ-R7

Hotenda

-40°C~125°C TA Fixed PMIC Automotive Series ADR291 1 Channel 8-SOIC (0.154, 3.90mm Width)

SOT-23

ADR291WFRZ-R7 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status PRODUCTION (Last Updated: 2 weeks ago)
Factory Lead Time 8 Weeks
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width)
Surface MountYES
Number of Pins 8
Operating Temperature-40°C~125°C TA
PackagingTape & Reel (TR)
Series Automotive
Tolerance ±0.33%
JESD-609 Code e3
Pbfree Code no
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Temperature Coefficient20ppm/°C
Terminal Finish Matte Tin (Sn)
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number ADR291
Pin Count8
Output Voltage 2.5V
Output Type Fixed
Max Output Current5mA
Number of Channels 1
Trim/Adjustable Output NO
Analog IC - Other Type THREE TERMINAL VOLTAGE REFERENCE
Operating Supply Current 12μA
Voltage - Input 3V~15V
Nominal Supply Current12μA
Quiescent Current15μA
Max Input Voltage 18V
Reference TypeSeries
Min Output Voltage 2.5V
Noise - 0.1Hz to 10Hz 8μVp-p
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Contains Lead
In-Stock:1110 items

Pricing & Ordering

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ADR291WFRZ-R7 Product Details

ADR291WFRZ-R7 Overview


8-SOIC (0.154, 3.90mm Width) is used to simplify the process.Based on the Series control, this part serves as a voltage reference.A Tape & Reel (TR) external package encloses the voltage reference ic.Different functions are terminated with 8.The voltage reference should have ±0.33% tolerance.IC THREE TERMINAL VOLTAGE REFERENCE is coupled with the reference voltage.Test statistics determine the output voltage 2.5V.Users can enter input using the Fixed form.The voltage reference ic has 8 pins.During reflow soldering, the temperature shouldn't rise above 260.A voltage reference ic with 8 pins is settled.For PCB designs with high demands, Surface Mount is available.Working within the range of -40°C~125°C TA.ADR291 can be used to find other relevant parts.The voltage reference ic cannot provide output current greater than 5mA.Communications with high quality are limited to 1 channels.2.5V voltage lower than 2.5V can be output by the voltage reference ic.Since the part's max input voltage is 18V, users should limit the voltage accordingly.A voltage reference ic is usually capable of supplying a 3V~15V voltage input.During idle time, the voltage reference circuit uses 15μA.Current supply is 12μA.There is a gadget in the Automotive series.

ADR291WFRZ-R7 Features


±0.33% Tolerance
THREE TERMINAL VOLTAGE REFERENCE Analog IC
Peak Reflow Temperature: 260
Channel Number: 1
Max Output Voltage: 18V


ADR291WFRZ-R7 Applications


There are a lot of Analog Devices Inc.
ADR291WFRZ-R7 Voltage Reference applications.


  • 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
  • Notebook Computers
  • Cell Phones
  • Industrial Process Control

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