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DS1847B-050+T&R

DS1847B-050+T&R

DS1847B-050+T&R

Maxim Integrated

DS1847 Digital PotentiometersI2C256 PositionsMin 3V VMax 5.5V V

SOT-23

DS1847B-050+T&R Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 8 Weeks
Contact Plating Copper, Silver, Tin
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
Packaging Tape & Reel (TR)
Published 2006
Tolerance ±20%
Feature Selectable Address, Temperature Sensor
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Temperature Coefficient 850 ppm/°C
Resistance 50kOhm
Number of Positions 256
Max Operating Temperature 95°C
Min Operating Temperature -40°C
Voltage - Supply 3V~5.5V
Base Part Number DS1847
Operating Supply Voltage 5V
Configuration Rheostat
Interface I2C
Number of Circuits 2
Max Supply Voltage 5.5V
Min Supply Voltage 3V
Nominal Supply Current 1mA
Memory Type Non-Volatile
Max Supply Current 1mA
Taper Linear
Number of Taps 256
Temperature Coefficient (Typ) 850ppm/°C
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
DS1847B-050+T&R Product Details

DS1847B-050+T&R Overview


16-LBGA, CSPBGA packages contain it.Non-Volatile starts the process of storing this pentometer.Embedded in this digital potentiometer are 2 circuits.The digital analogic can be secured by using the Tape & Reel (TR) package.For this pentometer, there are 256 taps that protect against overcurrent.There are 256 positions in pentometer.In general, Surface Mount is recommended for mounting.3V~5.5V voltage can be supplied by the potentionmeter.Digital potentiometers have a temperature range of -40°C~95°C.There is a possibility of limiting the flow by 50kOhm.This object belongs to the DS1847 family.The potentiameter has 16 pins.Using this digital variable resistor, you will find Selectable Address, Temperature Sensor.When the potentiometer is supplied with 5V voltage, it conducts.It ensures stability of the digital resistor if it runs at its maximum 95°C.A temperature of -40°C is necessary to maintain its reliability.The electronic potentiometer can handle a maximum supply voltage of 5.5V volts.3V is the minimum supply voltage that it can work with.Max supply current 1mA is possible.

DS1847B-050+T&R 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

DS1847B-050+T&R Applications


There are a lot of Maxim Integrated DS1847B-050+T&R Digital Potentiometers applications.

  • Brightness of monitors
  • Adjustable gain amplifiers
  • Used as variable resistor
  • Automotive electronics
  • Adjustable current control
  • Automated caliberation
  • Calibration instrumentation
  • Used as programmable gain amplifier
  • Healthcare Products
  • Noise-free volume controller

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