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AD5255BRU250

AD5255BRU250 Manufacturer

Analog Devices

AD5255BRU250 Description

3-Channel, Dual 512 and Single 128 Position Digital Potentiometer with Nonvolatile Memory

AD5255BRU250 Description

IC DGTL POT 3CH 250K 24-TSSOP

AD5255BRU250 Categories

Digital Potentiometers

AD5255BRU250 Datasheet (PDF)

AD5255: 3-Channel Digital Potentiometer with Nonvolatile Memory Data Sheet
AD5255

AD5255BRU250 Price & Availability


Check AD5255BRU250 Price & Availability at Canics

AD5255BRU250 Features

  • 3-Channel: Dual, 512-Position, Single 128-Position
  • 25 k?, 250 k?
  • Low Temperature Coefficient ? 35 ppm/°C
  • Nonvolatile Memory1 Preset Maintains Wiper Settings
  • Permanent Memory Write-Protection
  • Wiper Settings Read Back

  • Actual Tolerance Stored In EEMEM
  • Linear Increment/Decrement
  • Log taper Increment/Decrement
  • I2C Compatible Serial Interface
  • 3 V to 5 V Single Supply or

    ±2.5V Dual Supply
  • 256 bytes General Purpose

    User EEMEM

AD5255BRU250 Parameters

StatusProdn
PackageTSSOP
Package24 ld TSSOP
Pins24
TempRangeInd
InterfaceI2C
InterfaceI²C, 2-Wire Serial
# Channels3
Price*(1000-4999)$5.09
CategoryIntegrated Circuits (ICs)
# Positions512
Memory TypeNon-Volatile
Resistor Values (kOhms)25, 250
Voltage Range (V)+5.5V
Supply Current (uA)3.5µA
Temp. Range -40 C to..85Deg
Absolute Tempco (ppm/°C)35ppm/C
Bipolar Voltage Range (V)±3V
FamilyDigital Potentiometers
Operating Temperature-40°C ~ 85°C
Temperature Coefficient35 ppm/°C Typical
Package / Case24-TSSOP
Resistance In Ohms250K
Number of Circuits3
Voltage - Supply2.7 V ~ 5.5 V, ±2.25 V ~ 2.75 V
Taps128, 512, 512
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Products Similar to AD5255BRU250

AD5255, AD5255BRU25, AD5255BRU25-RL7, AD5255BRU250-RL7

 
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