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DS1845B-050+

Maxim Integrated
RoHS
RoHS RoHS compliant
Package 16-LBGA, CSPBGA
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 4mm -40C~85C
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Inventory: 1077
Minimum: 1
Total Price: USD $2.74
Unit Price: USD $2.744683
≥1 USD $2.744683
≥200 USD $1.062858
≥500 USD $1.025638
≥810 USD $1.006338

Technical Details

Supply Chain

Factory Lead Time 8 Weeks

Physical

Mounting Type Surface Mount
Package / Case 16-LBGA, CSPBGA
Surface Mount YES

Dimensions

Height Seated (Max) 1.5mm
Length 4mm
Width 4mm

Technical

Operating Temperature -40°C~85°C
Packaging Tray
Published 2003
Tolerance ±20%
JESD-609 Code e3
Feature Selectable Address
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 16
ECCN Code EAR99
Temperature Coefficient 30 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 BOTTOM
Terminal Form BALL
Peak Reflow Temperature (Cel) 260
Number of Functions 2
Supply Voltage 3V
Terminal Pitch 1mm
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number DS1845
Pin Count 16
JESD-30 Code S-PBGA-B16
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
Temperature Coefficient (Typ) 750ppm/°C
Resistor Terminal Voltage-Min -0.5V

Compliance

RoHS Status ROHS3 Compliant
Lead Free Lead Free

Alternative Model

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