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DS1844-050

20 Terminations3V 20 Pin DS1844 Digital PotentiometersI2C, Serial64 Positions


  • Manufacturer: Maxim Integrated
  • Origchip NO: 503-DS1844-050
  • Package: 20-DIP (0.300, 7.62mm)
  • Datasheet: PDF
  • Stock: 653
  • Description: 20 Terminations3V 20 Pin DS1844 Digital PotentiometersI2C, Serial64 Positions (Kg)

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Details

Tags

Parameters
Mounting Type Through Hole
Package / Case 20-DIP (0.300, 7.62mm)
Surface Mount NO
Number of Pins 20
Operating Temperature -40°C~85°C
Packaging Tube
Published 2005
Tolerance ±20%
JESD-609 Code e3
Feature Selectable Address
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
ECCN Code EAR99
Temperature Coefficient 750 ppm/°C
Resistance 50kOhm
Number of Positions 64
Terminal Finish Matte Tin (Sn)
Voltage - Supply 2.7V~5.5V
Terminal Position DUAL
Peak Reflow Temperature (Cel) 260
Number of Functions 4
Supply Voltage 3V
Base Part Number DS1844
Pin Count 20
Operating Supply Voltage 5V
Configuration Potentiometer
Interface I2C, Serial
Number of Circuits 4
Nominal Supply Current 2.5mA
Memory Type Volatile
Bandwidth 0.2 kHz
Taper Linear
Total Resistance 50000Ohm
Resistance - Wiper (Ω) (Typ) 250
Length 26.16mm
Width 7.62mm
Radiation Hardening No
RoHS Status Non-RoHS Compliant
Lead Free Contains Lead
See Relate Datesheet
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