MCP4261-104E/SL Microchip Integrated Circuit (Small Outline Packages) In Stock

Name: MCP4261-104E/SL
Brand: Microchip
SKU: MCP4261-104E/SL
Availability: InStock

The MCP4261 is a dual-channel 8-bit SPI digital potentiometer with 100 kΩ end-to-end resistance in a SOIC-14 package. It supports increment/decrement control interface and non-volatile wiper position memory, making it ideal for precision gain and bias adjustment. Available from authorized distributors with worldwide shipping.

ACTIVEIntegrated CircuitVerified Jun 2026

Package / Visual Reference

MCP4261-104E/SLSmall Outline Packages

Quick Facts

Manufacturer: Microchip
Package: Small Outline Packages
Pin Count: 14
Lifecycle: ACTIVE
Datasheet: MCP4261-104E/SL Datasheet PDF
Category: Integrated Circuit
Price: From $1.0500(MOQ 1)
Temp Range: -40.0°C to 125.0°C
RoHS: Compliant
Lead Time: 3–7 business days
Shipping: DHL Express · Worldwide

What are the key features of MCP4261-104E/SL?

Dual-channel 8-bit digital potentiometer with 100 kΩ resistance
Non-volatile wiper position memory retains settings after power-off
SPI increment/decrement control interface with 0.1 kHz bandwidth
SOIC-14 package for easy PCB integration
Wide supply voltage compatibility for versatile system use

What is MCP4261-104E/SL used for?

The MCP4261 is used in applications requiring digitally adjustable gain, offset, or bias control, such as analog signal conditioning, sensor calibration, and audio volume control. Its dual-channel non-volatile design makes it suitable for instrumentation amplifiers, programmable filters, and precision voltage dividers where power-cycle settings retention is critical.

What are the specifications of MCP4261-104E/SL?

Pbfree Code	Yes
Manufacturer Package Code	SOIC-14
Factory Lead Time	7Weeks
YTEOL	9
Bandwidth-Nom	0.1kHz
Control Interface	INCREMENT/DECREMENT
Converter Type	DIGITAL POTENTIOMETER
JESD-30 Code	R-PDSO-G14
JESD-609 Code	e3
Number of Functions	1
Number of Positions	257
Package Body Material	PLASTIC/EPOXY
Package Equivalence Code	SOP14,.25
Package Shape	RECTANGULAR
Package Style	SMALL OUTLINE
Peak Reflow Temperature (Cel)	260
Qualification Status	Not Qualified
Resistance Law	LINEAR
Resistance Tolerance-Max	20%
Resistor Terminal Voltage-Max	5V
Supply Current-Max	1mA
Supply Voltage-Nom	5V
Surface Mount	YES
Technology	CMOS
Temperature Coefficient-Nom	150ppm/°C
Temperature Grade	AUTOMOTIVE
Terminal Finish	Matte Tin (Sn)
Terminal Form	GULL WING
Terminal Pitch	1.27mm
Terminal Position	DUAL
Time@Peak Reflow Temperature-Max (s)	40
Total Resistance-Nom	100000Ω
Package	Small Outline Packages

Compliance & Regulatory

RoHS Status	Compliant
Lead-Free	Yes (Pb-Free)
Moisture Sensitivity Level	MSL 1
HTS Code	8542.39.00.60
Country of Origin	Thailand

Where can I find the MCP4261-104E/SL datasheet?

MCP4261-104E/SL Datasheet Download

Official datasheet from Microchip

What are equivalent replacements for MCP4261-104E/SL?

No known alternates. Submit an RFQ and our team can suggest alternatives.

Frequently Asked Questions

What is the end-to-end resistance value of the MCP4261-104E/SL?

The MCP4261-104E/SL has a 100 kΩ end-to-end resistance (the '104' suffix denotes 100 kΩ). It is an 8-bit digital potentiometer providing 256 wiper positions across the 100 kΩ range, enabling fine-grained resistance adjustment for analog signal control applications.

How does the non-volatile memory in MCP4261 benefit embedded control designs?

The MCP4261 stores wiper positions in non-volatile memory, so calibration settings are retained across power cycles without requiring host microcontroller re-initialization. This is critical for 8-bit gain or bias settings in field-deployed sensor nodes, industrial controllers, and medical devices where manual recalibration after power loss is not practical.

For a 14-pin SOIC footprint design, how does MCP4261 compare to single-channel alternatives?

The MCP4261 integrates 2 independent digital potentiometer channels in a single SOIC-14 package, reducing BOM count compared to using 2 separate 8-pin single-channel devices. Each channel offers 256 steps across 100 kΩ, and both share a single SPI bus, saving up to 2 chip-select lines in multi-channel designs.

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Qty.	Unit Price	Ext. Price
1+	$1.6000	$1.60
100+	$1.2300	$123.00
1000+	$1.1700	$1170.00
5000+	$1.1600	$5800.00
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Lead Time3-7 business days

MOQFrom 1 piece

ShippingDHL / FedEx / UPS

OriginChina (Authorized)

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MCP4261-104E/SL Microchip Integrated Circuit (Small Outline Packages) In Stock

What are the key features of MCP4261-104E/SL?

What is MCP4261-104E/SL used for?

What are the specifications of MCP4261-104E/SL?

Compliance & Regulatory

Where can I find the MCP4261-104E/SL datasheet?

What are equivalent replacements for MCP4261-104E/SL?

Frequently Asked Questions

What is the end-to-end resistance value of the MCP4261-104E/SL?

How does the non-volatile memory in MCP4261 benefit embedded control designs?

For a 14-pin SOIC footprint design, how does MCP4261 compare to single-channel alternatives?

Related Guides

CSD87313DMS Synchronous Buck Power Stage Design Guide

STEF05SGR eFuse Selection Guide for 5 V Overcurrent Protection

C0402C103K3RACTU Selection Guide: Choosing a 10 nF 0402 MLCC

STM32H753VIT6 MCU Selection Guide: Memory, Package, Connectivity, and Security

Why Buy from FindMyChip

About Microchip

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