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DS1856B-020+
Maxim IntegratedRoHS 
RoHS compliant
RoHS compliantPackage 16-LBGA, CSPBGA
Category Data Acquisition - Digital Potentiometers / Data Acquisition - Digital Potentiometers
Description
DS1856 Temperature Sensor I2C e3 digital potentiometer 400kHz 5V 20kOhm 4mm
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Inventory: 4593
Minimum: 1
Total Price: USD $3.72
Unit Price: USD $3.715507
≥1 USD $3.715507
≥200 USD $1.438938
≥500 USD $1.387735
≥1000 USD $1.36279
Technical Details
Supply Chain
Factory Lead Time 9 Weeks
Physical
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 16-LBGA, CSPBGA
Number of Pins 16
Dimensions
Height Seated (Max) 1.5mm
Length 4mm
Width 4mm
Compliance
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Technical
Operating Temperature -40°C~95°C
Packaging Tray
Published 2008
Tolerance ±25%
JESD-609 Code e3
Feature Temperature Sensor
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 16
ECCN Code EAR99
Temperature Coefficient 50 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 Form BALL
Peak Reflow Temperature (Cel) 260
Number of Functions 2
Supply Voltage 3.3V
Terminal Pitch 1mm
Frequency 400kHz
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number DS1856
Pin Count 16
Operating Supply Voltage 5V
Configuration Rheostat
Interface I2C
Number of Circuits 2
Nominal Supply Current 2mA
Memory Type Non-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
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