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DS1859B-050+T&R/B

DS1859B-050+T&R/B

DS1859B-050+T&R/B

Maxim Integrated

DS1859 Digital PotentiometersI2C256 PositionsMin 2.85V VMax 5.5V V

SOT-23

DS1859B-050+T&R/B Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 6 Weeks
Mounting Type Surface Mount
Package / Case 16-LBGA, CSPBGA
Number of Pins 16
Supplier Device Package 16-CSBGA (4x4)
Operating Temperature-40°C~95°C
PackagingTape & Reel (TR)
Published 2006
Tolerance ±20%
Feature Selectable Address, Temperature Sensor
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Temperature Coefficient50 ppm/°C
Resistance 50kOhm
Number of Positions 256
Max Operating Temperature95°C
Min Operating Temperature -40°C
Voltage - Supply 2.85V~5.5V
Base Part Number DS1859
Operating Supply Voltage5V
Configuration Rheostat
Interface I2C
Number of Circuits 2
Max Supply Voltage5.5V
Min Supply Voltage2.85V
Nominal Supply Current2mA
Memory TypeNon-Volatile
Taper Linear
Number of Taps 256
Temperature Coefficient (Typ) 50ppm/°C
Radiation HardeningNo
RoHS StatusROHS3 Compliant
In-Stock:3197 items

DS1859B-050+T&R/B Product Details

DS1859B-050+T&R/B Overview


A package containing it contains 16-LBGA, CSPBGA.The storage of this pentometer begins at Non-Volatile.The digital potentiometer embeds 2 circuits.The digital analogic is secured using this package Tape & Reel (TR).A 256 tap protects this pentometer from overcurrents.There are 256 positions in pentometer.Surface Mount is the recommended mount direction.It is possible for the potentionmeter to supply voltages of 2.85V~5.5V.A digital potentiometer has a temperature range of -40°C~95°C.It is possible to limit the flow with 50kOhm.The DS1859 family includes pentometer.There are 16 pins on this potentiameter.With this digital variable resistor, you can find Selectable Address, Temperature Sensor.When the potentiometer is supplied with 5V voltage, it conducts.Stability is ensured by the maximum 95°C.In order to maintain reliability, it is operated at a minimum temperature of -40°C.5.5V is its maximum supply voltage.The unit can be powered by a voltage as low as 2.85V.

DS1859B-050+T&R/B Features


Available in 16-LBGA, CSPBGA package
2 Circuits
Mounting Type: Surface Mount
Operate temperature at the range of -40°C~95°C
16 pins
Operate supply voltage at the range of 5V

DS1859B-050+T&R/B Applications


There are a lot of Maxim Integrated DS1859B-050+T&R/B Digital Potentiometers applications.

  • Audio Volume control
  • Automated caliberation
  • Industrial control
  • Adjust VCOM settings
  • Adjustable current control
  • Joysticks
  • Audio level control
  • Automatic gain control
  • Power supply
  • Programmable low pass filter

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