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AD5251BRU50

AD5251BRU50

AD5251BRU50

Analog Devices, Inc.

14 Terminations 2.5V 14 Pin Digital Potentiometers 2-Wire, I2C, Serial 64 Positions Min 2.7V V Max 5.5V V

SOT-23

AD5251BRU50 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Package / Case TSSOP
Number of Pins 14
PackagingBulk
JESD-609 Code e0
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 14
ECCN Code EAR99
Temperature Coefficient650 ppm/°C
Resistance 50kOhm
Number of Positions 64
Terminal Finish Tin/Lead (Sn85Pb15)
Max Operating Temperature85°C
Min Operating Temperature -40°C
Subcategory Digital Potentiometers
Technology CMOS
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 240
Number of Functions 2
Supply Voltage 2.5V
Terminal Pitch0.65mm
Frequency 400kHz
Time@Peak Reflow Temperature-Max (s) 30
Pin Count14
Power Supplies3/5V
Temperature GradeINDUSTRIAL
Interface 2-Wire, I2C, Serial
Number of Circuits 2
Max Supply Voltage5.5V
Min Supply Voltage2.7V
Memory TypeNon-Volatile
Quiescent Current5μA
Converter Type DIGITAL POTENTIOMETER
Bandwidth 0.08 kHz
Max Dual Supply Voltage2.75V
Min Dual Supply Voltage 2.25V
Dual Supply Voltage 2.5V
Negative Supply Voltage-Nom -2.5V
Total Resistance 50000Ohm
Length 5mm
Width 4.4mm
Radiation HardeningNo
RoHS StatusRoHS Compliant
In-Stock:4653 items

AD5251BRU50 Product Details

AD5251BRU50 Overview


There is a TSSOP package containing it.The storage of this pentometer begins at Non-Volatile.Embedded in this digital potentiometer are 2 circuits.A secure version of the digital analogic can be found in the Bulk package.A 64 position is contained in pentometer.14 terminations are designed in digital potentiometer.You will find here 2 functions for your reference.The speed potentiometers have a total resistance of 50000Ohm.For its performance, it uses 2.5V.The digi devices displays 14 pins.You can limit the flow by using 50kOhm.In this case, Surface Mount mounts digital potentiometer.14 pins are available on this potentiameter.DIGITAL POTENTIOMETER indicates its type of converter.3/5V is the voltage it can deliver.85°C ensures stable operation.It operates at -40°C at a minimum to maintain reliability.Components from the Digital Potentiometers family are used.5.5V is its maximum supply voltage.If the supply voltage is set to 2.7V, the electronic potentiometer can operate.High accuracy can be maintained at 400kHz frequencies.5μA consumes quiescent current.Ensure that this pentometer is operated with a maximum dual supply voltage of 2.75V.In order to ensure pentometer stable power, the unit runs on dual supply voltage up to 2.25V.

AD5251BRU50 Features


Available in TSSOP package
2 Circuits
14 pins
Quiescent Current at 5μA


AD5251BRU50 Applications


There are a lot of Analog Devices, Inc.
AD5251BRU50 Digital Potentiometers applications.


  • Industrial control
  • Medical equipment
  • Refrigerator
  • Programmable computer
  • Power supply
  • Power meter
  • Automatic detection of equipment
  • Optic fiber network
  • Adjusting the LCD Display
  • Voltage control

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