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DS1803E-050+

DS1803E-050+

DS1803E-050+

Maxim Integrated

14 Terminations3V 14 Pin DS1803 Digital PotentiometersI2C256 Positions

SOT-23

DS1803E-050+ Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 6 Weeks
Mounting Type Surface Mount
Package / Case 14-TSSOP (0.173, 4.40mm Width)
Surface Mount YES
Number of Pins 14
Operating Temperature -40°C~85°C
Packaging Tube
Published 2001
Tolerance ±20%
JESD-609 Code e3
Feature Selectable Address
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 14
ECCN Code EAR99
Temperature Coefficient 750 ppm/°C
Resistance 50kOhm
Number of Positions 256
Terminal Finish Matte Tin (Sn)
Technology CMOS
Voltage - Supply 2.7V~5.5V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 2
Supply Voltage 3V
Terminal Pitch 0.65mm
[email protected] Reflow Temperature-Max (s) 30
Base Part Number DS1803
Pin Count 14
Operating Supply Voltage 5V
Configuration Potentiometer
Interface I2C
Number of Circuits 2
Nominal Supply Current 200μA
Memory Type Volatile
Bandwidth 0.2 kHz
Taper Linear
Number of Taps 256
Total Resistance 50000Ohm
Resistance - Wiper (Ω) (Typ) 400
Height 1.5mm
Length 10mm
Width 4mm
Radiation Hardening No
REACH SVHC Unknown
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $5.52000 $5.52
10 $4.98900 $49.89
96 $4.75698 $456.67008
192 $4.13047 $793.05024
288 $3.94486 $1136.11968
576 $3.59677 $2071.73952
1,056 $3.27600 $3.276
DS1803E-050+ Product Details

DS1803E-050+ Overview


The file is contained in 14-TSSOP (0.173, 4.40mm Width) packages.The storage of this pentometer begins at Volatile.Embedded in this digital potentiometer are 2 circuits.To secure the digital analogic, it is accessible in the Tube package.This pentometer is protected from overcurrent by 256 taps.There are 256 positions in pentometer.This termination is designed for 14.2 functions are included in this programmable potentiometer for your reference.The speed potentiometers will have a total resistance of 50000Ohm.The performance of the product is powered by 3V.The digi devices show 14 pins.The mounting direction should be Surface Mount.potentionmeters with 2.7V~5.5V voltage capabilities can be used.The temperature range of this digital potentiometer is -40°C~85°C.In this case, the flow can be limited by 50kOhm.DS1803 is a family member.Digital potentiometer has 14 pins.With this digital variable resistor, you can find Selectable Address.A potentiometer conducts when its supply voltage is 5V.

DS1803E-050+ Features


Available in 14-TSSOP (0.173, 4.40mm Width) package
2 Circuits
Mounting Type: Surface Mount
Operate temperature at the range of -40°C~85°C
14 pins
Operate supply voltage at the range of 5V

DS1803E-050+ Applications


There are a lot of Maxim Integrated DS1803E-050+ Digital Potentiometers applications.

  • Automated caliberation
  • Adjustable current control
  • Automotive electronics
  • Motor control
  • Automatic gain control
  • Cell phone
  • Speakers
  • Replaces mechanical potentiometers
  • Programmable power supplies
  • Sensor auto referencing circuits

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