Dual 50kΩ digital potentiometer with 128 positions and 129 taps, featuring an increment/decrement control interface. This surface mount component operates with a 1.8V to 5.5V supply voltage, consuming a low 2.5µA supply current. Interface options include I2C and 2-wire serial communication. The device is housed in a compact 3mm x 3mm x 0.95mm MSOP package, suitable for operation across a -40°C to 125°C temperature range. Non-volatile memory ensures configuration retention.
PackageMSOP
Current2.5uA
Resistance50kR
MountingSurface Mount
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Technical Specifications
Microchip MCP4642-503E/UN technical specifications.
General
Package/Case
MSOP
Height
0.95mm
Interface
I2C, Serial, 2-Wire
Length
3mm
Max Operating Temperature
125°C
Min Operating Temperature
-40°C
Max Supply Voltage
5.5V
Memory Type
Non-Volatile,
Min Supply Voltage
1.8V
Mount
Surface Mount
Number of Circuits
2
Number of Elements
2
Number of Positions
128
Number of Taps
129
Operating Supply Voltage
5V
Package Quantity
100
Packaging
Rail/Tube
Radiation Hardening
No
Reach SVHC Compliant
No
Resistance
50kR
Resistance Tolerance
20%
RoHS Compliant
Yes
Supply Current
2.5uA
Width
3mm
Compliance
RoHS
Compliant
Datasheet
Microchip MCP4642-503E/UN Datasheet
Download the complete datasheet for Microchip MCP4642-503E/UN to view detailed technical specifications.
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