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DS1856B-020+

DS1856B-020+

DS1856B-020+

Maxim Integrated

16 Terminations3.3V 16 Pin DS1856 Digital PotentiometersI2C256 Positions

SOT-23

DS1856B-020+ Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 9 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 16-LBGA, CSPBGA
Number of Pins 16
Operating Temperature-40°C~95°C
PackagingTray
Published 2008
Tolerance ±25%
JESD-609 Code e3
Feature Temperature Sensor
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 16
ECCN Code EAR99
Temperature Coefficient50 ppm/°C
Resistance 20kOhm
Number of Positions 256
Terminal Finish Matte Tin (Sn)
Subcategory Digital Potentiometers
Voltage - Supply 2.85V~5.5V
Terminal Position BOTTOM
Terminal FormBALL
Peak Reflow Temperature (Cel) 260
Number of Functions 2
Supply Voltage 3.3V
Terminal Pitch1mm
Frequency 400kHz
[email protected] Reflow Temperature-Max (s) 30
Base Part Number DS1856
Pin Count16
Operating Supply Voltage5V
Configuration Rheostat
Interface I2C
Number of Circuits 2
Nominal Supply Current2mA
Memory TypeNon-Volatile
Converter Type DIGITAL POTENTIOMETER
Taper Linear
Number of Taps 256
Total Resistance 20000Ohm
Resistor Terminal Voltage-Max 3.6V
Resistor Terminal Voltage-Min -0.3V
Height Seated (Max) 1.5mm
Length 4mm
Width 4mm
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:1126 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$3.635800$3.6358
10$3.430000$34.3
100$3.235849$323.5849
500$3.052688$1526.344
1000$2.879894$2879.894

DS1856B-020+ Product Details

DS1856B-020+ Overview


The file is contained in 16-LBGA, CSPBGA packages.By Non-Volatile, this pentometer begins to be stored.This digital potentiometer has 2 embedded circuits.For securing digital analogics, it is available in the Tray package.During overcurrent, this pentometer features 256 taps.A 256 position is contained in pentometer.The terminations are set at 16.You can refer to 2 functions in this programmable potentiometer.The speed potentiometers have a total resistance of 20000Ohm.The performance of this product is a result of 3.3V.The digi devices displays 16 pins.The mounting direction should be Surface Mount.potentionmeters that can supply 2.85V~5.5V volts are available.This digital potentiometer is used to detect temperature in the -40°C~95°C range.Limiting the flow with 20kOhm is possible.Family DS1856 includes pentometer.Digital potentiometer is mounted by Surface Mount.There are 16 pins on this potentiameter.With this digital variable resistor, you can find Temperature Sensor.A converter can be classified as DIGITAL POTENTIOMETER based on its type.When the supply voltage is 5V, the potentiometer conducts.A family of pentometer is Digital Potentiometers.With a frequency of 400kHz, it maintains high accuracy.

DS1856B-020+ 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

DS1856B-020+ Applications


There are a lot of Maxim Integrated DS1856B-020+ Digital Potentiometers applications.

  • Adjust VCOM settings
  • Brightness of monitors
  • Motor control
  • Used as programmable gain amplifier
  • Used as voltage divider
  • Wheatstone bridges
  • Medical equipment
  • Programmable I to V converter
  • Voltage resistance conversion
  • Testing equipment

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