128-position, 50kΩ digital potentiometer with 129 taps, featuring a 4-wire SPI serial interface for increment/decrement control. This single-circuit component operates from 1.8V to 5.5V, with a maximum supply voltage of 5.5V and a typical supply current of 550µA. Housed in a through-hole PDIP-8 package (0.300 inch), it offers non-volatile EEPROM memory and operates across a temperature range of -40°C to 125°C.
PackagePDIP
Current550uA
Resistance50kR
MountingThrough Hole
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Technical Specifications
Microchip MCP4142-503E/P technical specifications.
General
Package/Case
PDIP
Height
0.195inch
Interface
SPI, Serial, 4-WIRE
Length
10.16mm
Max Operating Temperature
125°C
Memory Type
Non-Volatile, , EEPROM
Min Operating Temperature
-40°C
Max Supply Voltage
5.5V
Min Supply Voltage
1.8V
Mount
Through Hole
Number of Circuits
1
Number of Elements
1
Number of Positions
128
Number of Taps
129
Operating Supply Voltage
5V
Package Quantity
60
Packaging
Rail/Tube
Radiation Hardening
No
Reach SVHC Compliant
No
Resistance
50kR
Resistance Tolerance
20%
RoHS Compliant
Yes
Supply Current
550uA
Width
0.28inch
Compliance
RoHS
Compliant
Datasheet
Microchip MCP4142-503E/P Datasheet
Download the complete datasheet for Microchip MCP4142-503E/P to view detailed technical specifications.
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