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DS1857B-050+

DS1857B-050+

DS1857B-050+

Maxim Integrated

16 Terminations3.3V 16 Pin DS1857 Digital PotentiometersI2C

SOT-23

DS1857B-050+ Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mounting Type Surface Mount
Package / Case 16-LBGA, CSPBGA
Surface MountYES
Operating Temperature-40°C~95°C
PackagingTray
Published 2004
JESD-609 Code e1
Feature Selectable Address
Pbfree Code yes
Part StatusObsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
ECCN Code EAR99
Resistance 50kOhm
Terminal Finish TIN SILVER COPPER
Additional FeatureIT CAN ALSO OPERATE FROM A 5V NOMINAL SUPPLY
Voltage - Supply 3V~5.5V
Terminal Position BOTTOM
Terminal FormBALL
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 3.3V
Terminal Pitch1mm
[email protected] Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number DS1857
Pin Count16
JESD-30 Code S-PBGA-B16
Qualification StatusNot Qualified
Supply Voltage-Max (Vsup) 5.5V
Supply Voltage-Min (Vsup) 3V
Configuration Potentiometer
Interface I2C
Number of Circuits 2
Analog IC - Other Type ANALOG CIRCUIT
Memory TypeNon-Volatile
Taper Linear
Number of Taps 256
Temperature Coefficient (Typ) 50ppm/°C
Height Seated (Max) 1.5mm
Length 4mm
Width 4mm
RoHS StatusROHS3 Compliant
In-Stock:1425 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$5.82000$5.82
500$5.7618$2880.9
1000$5.7036$5703.6
1500$5.6454$8468.1
2000$5.5872$11174.4
2500$5.529$13822.5

DS1857B-050+ Product Details

DS1857B-050+ Overview


There are 16-LBGA, CSPBGA packages in this package.As of Non-Volatile, this pentometer has been stored.This digital potentiometer has 2 embedded circuits.In the Tray package, it is accessible for securing the digital analogic.A 256 tap protects this pentometer from overcurrents.16 terminations are designed in digital potentiometer.As a reference, this programmable potentiometer includes 1 functions.The performance of the product is powered by 3.3V.In the digi devices, 16 pins can be seen.The mount should be done in the direction of Surface Mount.It is possible to supply 3V~5.5V volts to the potentionmeter.This digital potentiometer operates at 0°C.Limiting the flow with 50kOhm is possible.This object belongs to the DS1857 family.It is possible to find Selectable Address using this digital variable resistor.Please take note of the following additional features of this digital potentiometer: IT CAN ALSO OPERATE FROM A 5V NOMINAL SUPPLYAdditional analog IC types include: ANALOG CIRCUITThere is 5.5V supply voltage (Vsup) greater than 5.5V.The minimum supply voltage(Vsup) must be greater than 3V.

DS1857B-050+ Features


Available in 16-LBGA, CSPBGA package
2 Circuits
Mounting Type: Surface Mount
Operate temperature at the range of -40°C~95°C
Analog IC type: ANALOG CIRCUIT

DS1857B-050+ Applications


There are a lot of Maxim Integrated DS1857B-050+ Digital Potentiometers applications.

  • Used as voltage divider
  • Sensor auto referencing circuits
  • Instrumentation (gain or offset adjustment)
  • Calibration instrumentation
  • Brightness of monitors
  • Programmable voltage regulator
  • Bias adjustment circuits
  • Adjustable gain amplifiers
  • Voltage control
  • DAC

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