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MCP4661-502E/ST
Microchip TechnologyRoHS 
RoHS compliant
RoHS compliantPackage 14-TSSOP (0.173, 4.40mm Width)
Category Integrated Circuits (ICs) / Data Acquisition - Digital Potentiometers
Description
MCP4661 Mute Selectable Address I2C e3 digital potentiometer 2kHz 5V 5kOhm 1.05mm
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Inventory: 731
Minimum: 1
Total Price: USD $1.21
Unit Price: USD $1.209154
≥1 USD $1.209154
≥10 USD $1.173591
≥100 USD $1.138028
≥500 USD $1.093573
Technical Details
Supply Chain
Factory Lead Time 14 Weeks
Physical
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 14-TSSOP (0.173, 4.40mm Width)
Number of Pins 14
Technical
Operating Temperature -40°C~125°C
Packaging Tube
Published 2008
Tolerance ±20%
JESD-609 Code e3
Feature Mute, Selectable Address
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 14
ECCN Code EAR99
Temperature Coefficient 15 ppm/°C
Resistance 5kOhm
Number of Positions 256
Terminal Finish Matte Tin (Sn)
Technology CMOS
Voltage - Supply 1.8V~5.5V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 2
Supply Voltage 2.7V
Terminal Pitch 0.65mm
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number MCP4661
Pin Count 14
Operating Supply Voltage 5V
Configuration Potentiometer
Interface I2C
Number of Circuits 2
Nominal Supply Current 2.5μA
Memory Type Non-Volatile
Bandwidth 2 kHz
Taper Linear
Number of Taps 257
Total Resistance 5000Ohm
Resistance - Wiper (Ω) (Typ) 75
Temperature Coefficient (Typ) 150ppm/°C
Dimensions
Height 1.05mm
Length 5.1mm
Width 4.5mm
Compliance
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Alternative Model
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