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AD5254BRU50-RL7

AD5254BRU50-RL7

AD5254BRU50-RL7

Analog Devices Inc.

20 Terminations2.5V 20 Pin AD5254 Digital PotentiometersI2C256 Positions

SOT-23

AD5254BRU50-RL7 Datasheet

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Specifications
Name Value
Type Parameter
Contact Plating Lead, Tin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 20-TSSOP (0.173, 4.40mm Width)
Number of Pins 20
Operating Temperature -40°C~105°C
Packaging Tape & Reel (TR)
Tolerance ±20%
JESD-609 Code e0
Feature Selectable Address
Pbfree Code no
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
ECCN Code EAR99
Temperature Coefficient 300 ppm/°C
Resistance 50kOhm
Number of Positions 256
Terminal Finish Tin/Lead (Sn85Pb15)
Technology CMOS
Voltage - Supply 2.7V~5.5V ±2.25V~2.75V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 240
Number of Functions 4
Supply Voltage 2.5V
Terminal Pitch 0.65mm
Frequency 400kHz
[email protected] Reflow Temperature-Max (s) 30
Base Part Number AD5254
Pin Count 20
Operating Supply Voltage 5V
Configuration Potentiometer
Interface I2C
Number of Circuits 4
Nominal Supply Current 3μA
Memory Type Non-Volatile
Max Supply Current 5μA
Quiescent Current 5μA
Bandwidth 0.08 kHz
Taper Linear
Max Dual Supply Voltage 2.75V
Min Dual Supply Voltage 2.25V
Dual Supply Voltage 2.5V
Negative Supply Voltage-Nom -2.5V
Number of Taps 256
Total Resistance 50000Ohm
Resistance - Wiper (Ω) (Typ) 200
Temperature Coefficient (Typ) 650ppm/°C
Height Seated (Max) 1.2mm
Length 6.5mm
Radiation Hardening No
RoHS Status Non-RoHS Compliant
Lead Free Contains Lead
AD5254BRU50-RL7 Product Details

AD5254BRU50-RL7 Overview


There are 20-TSSOP (0.173, 4.40mm Width) packages in this package.The pentometer is stored from Non-Volatile.This digital potentiometer has 4 embedded circuits.Tape & Reel (TR) package provides access to it.This pentometer has 256 taps to protect against overcurrent.The number of positions is 256.A termination of 20 is intended.To provide you with some reference, this programmable potentiometer includes 4 functions.The total resistance of the speed potentiometers will be 50000Ohm as shown.The performance of 2.5V is provided by 2.5V.On the digi devices, you can see the 20 pins.You should mount in the way of Surface Mount.potentionmeters that can supply 2.7V~5.5V ±2.25V~2.75V volts are available.This digital potentiometer operates at 0°C.Flow can be restricted using 50kOhm.AD5254 is a family member.The Surface Mount mounts digital potentiometer.20 pins are present on this potentiameter.This digital variable resistor contains Selectable Address.At 5V, the potentiometer conducts.It is capable of maintaining high accuracy with the frequency of 400kHz.This electronic potentiometer can handle a maximum supply current of 5μA amps.At 5μA, potentiameter consumes quiescent current.Make sure the dual supply voltage on this pentometer is 2.75V.Pentometer runs dual supply voltage up to 2.25V to ensure stable power.

AD5254BRU50-RL7 Features


Available in 20-TSSOP (0.173, 4.40mm Width) package
4 Circuits
Mounting Type: Surface Mount
Operate temperature at the range of -40°C~105°C
20 pins
Operate supply voltage at the range of 5V
Quiescent Current at 5μA

AD5254BRU50-RL7 Applications


There are a lot of Analog Devices Inc. AD5254BRU50-RL7 Digital Potentiometers applications.

  • LEDs
  • Programmable voltage regulator
  • Industrial control
  • DAC
  • Adjust VCOM settings
  • Gas detection circuit
  • Healthcare Products
  • PC
  • Power meter
  • Voltage control

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