Dual-channel, 100kΩ digital potentiometer featuring 256 positions and a linear taper. This volatile memory IC supports SPI serial interface, operating from 1.8V to 5.5V with a typical 5V supply. Designed for through-hole mounting in a 14-pin PDIP package, it offers a wide operating temperature range of -40°C to 125°C. Each circuit includes two elements and 257 taps, with a maximum supply current of 1mA.
PackagePDIP
Current1mA
Resistance100kR
MountingThrough Hole
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Technical Specifications
Microchip MCP4251-104E/P technical specifications.
General
Package/Case
PDIP
Height
0.195inch
Interface
SPI, Serial
Length
10.16mm
Max Operating Temperature
125°C
Min Operating Temperature
-40°C
Max Supply Voltage
5.5V
Memory Type
Volatile,
Min Supply Voltage
1.8V
Mount
Through Hole
Number of Circuits
2
Number of Elements
2
Number of Positions
256
Number of Taps
257
Operating Supply Voltage
5V
Package Quantity
30
Packaging
Rail/Tube
Radiation Hardening
No
Reach SVHC Compliant
No
Resistance
100kR
Resistance Tolerance
20%
RoHS Compliant
Yes
Supply Current
1mA
Width
0.28inch
Compliance
RoHS
Compliant
Datasheet
Microchip MCP4251-104E/P Datasheet
Download the complete datasheet for Microchip MCP4251-104E/P to view detailed technical specifications.
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