DS1845E-050+
RoHS 
RoHS compliant
RoHS compliantPackage 14-TSSOP (0.173, 4.40mm Width)
Category Integrated Circuits (ICs) / Data Acquisition - Digital Potentiometers
Description
NONVOLATILE MEMORY; OTHER RESISTOR VALUE IS 10000OHM; IT CAN ALSO OPERATE FROM A 5V SUPPLY DS1845 Selectable Address I2C digital potentiometer 3/5V 50kOhm 5mm -40C~85C
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Buying Options
Total Price: USD $5.3
Unit Price: USD $5.2976
≥1 USD $5.2976
≥10 USD $4.75992
≥100 USD $3.899588
≥500 USD $3.699634
≥1000 USD $3.319659
≥3000 USD $2.79972
Inventory: 600
Minimum: 1
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Technical Details
Supply Chain
Factory Lead Time 6 Weeks
Physical
Mounting Type Surface Mount
Package / Case 14-TSSOP (0.173, 4.40mm Width)
Surface Mount YES
Number of Pins 14
Technical
Operating Temperature -40°C~85°C
Packaging Tube
Published 2003
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)
Additional Feature NONVOLATILE MEMORY; OTHER RESISTOR VALUE IS 10000 OHM; IT CAN ALSO OPERATE FROM A 5V SUPPLY
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
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number DS1845
Pin Count 14
Qualification Status Not Qualified
Power Supplies 3/5V
Configuration Potentiometer
Interface I2C
Number of Circuits 2
Memory Type Non-Volatile
Taper Linear
Number of Taps 100, 256
Total Resistance 50000Ohm
Resistance - Wiper (Ω) (Typ) 500
Resistor Terminal Voltage-Max 3.5V
Resistor Terminal Voltage-Min -0.5V
Dimensions
Height Seated (Max) 1.1mm
Length 5mm
Width 4.4mm
Compliance
RoHS Status ROHS3 Compliant
Lead Free Lead Free
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