MCP6044-I/SL Microchip Integrated Circuit (Small Outline Packages) In Stock

Name: MCP6044-I/SL
Brand: Microchip
SKU: MCP6044-I/SL
Availability: InStock

Microchip MCP6044-I/SL is a quad rail-to-rail operational amplifier operating from 1.6 V with 10 kHz gain-bandwidth product and 0.0001 µA typical bias current in a 14-pin SOIC package. It offers 80 dB typical CMRR and internal frequency compensation. From $0.80, in stock, worldwide shipping.

ACTIVEIntegrated CircuitVerified Jun 2026

Package / Visual Reference

MCP6044-I/SLSmall Outline Packages

Quick Facts

Manufacturer: Microchip
Package: Small Outline Packages
Pin Count: 14
Lifecycle: ACTIVE
Datasheet: MCP6044-I/SL Datasheet PDF
Category: Integrated Circuit
Price: From $1.3800(MOQ 1)
Temp Range: -40.0°C to 85.0°C
RoHS: Compliant
Lead Time: 3–7 business days
Shipping: DHL Express · Worldwide

What are the key features of MCP6044-I/SL?

Quad op-amp with 1.6 V minimum supply and rail-to-rail input/output for single-cell and low-voltage battery designs
Ultra-low 0.0001 µA maximum input bias current minimises errors in high-impedance sensor and charge-amplifier circuits
80 dB typical CMRR with internal frequency compensation simplifies PCB layout for noise-sensitive signal conditioning

What is MCP6044-I/SL used for?

The MCP6044-I/SL suits low-power signal conditioning in portable medical devices, wearable sensors, and battery-powered data acquisition systems where a 1.6 V supply rail is standard. Its four amplifier channels in a single SOIC-14 package reduce component count in multi-channel filter, buffer, and instrumentation front-ends. The ultra-low bias current makes it an ideal choice for pH electrode amplifiers, photodiode transimpedance stages, and capacitive sensor interfaces.

What are the specifications of MCP6044-I/SL?

Pbfree Code	Yes
Manufacturer Package Code	SOIC-14
Factory Lead Time	7Weeks
YTEOL	8
Amplifier Type	OPERATIONAL AMPLIFIER
Architecture	VOLTAGE-FEEDBACK
Average Bias Current-Max (IIB)	0.0001 µA
Common-mode Reject Ratio-Min	62dB
Common-mode Reject Ratio-Nom	80dB
Frequency Compensation	YES
Input Offset Voltage-Max	3000 µV
JESD-30 Code	R-PDSO-G14
JESD-609 Code	e3
Low-Bias	YES
Low-Offset	NO
Micropower	YES
Number of Functions	1
Package Body Material	PLASTIC/EPOXY
Package Equivalence Code	SOP14,.25
Package Shape	RECTANGULAR
Package Style	SMALL OUTLINE
Packing Method	TUBE
Peak Reflow Temperature (Cel)	260
Power	NO
Programmable Power	NO
Qualification Status	Not Qualified
Slew Rate-Nom	0.003V/us
Supply Current-Max	0.004mA
Supply Voltage Limit-Max	7V
Supply Voltage-Nom (Vsup)	5V
Surface Mount	YES
Technology	CMOS
Temperature Grade	INDUSTRIAL
Terminal Finish	Matte Tin (Sn)
Terminal Form	GULL WING
Terminal Pitch	1.27mm
Terminal Position	DUAL
Time@Peak Reflow Temperature-Max (s)	40
Unity Gain BW-Nom	14
Voltage Gain-Min	56200
Wideband	NO
Package	Small Outline Packages

Compliance & Regulatory

RoHS Status	Compliant
Lead-Free	Yes (Pb-Free)
Moisture Sensitivity Level	MSL 1
ECCN	EAR99
HTS Code	8542.33.00.01
Country of Origin	Thailand

Where can I find the MCP6044-I/SL datasheet?

MCP6044-I/SL Datasheet Download

Official datasheet from Microchip

What are equivalent replacements for MCP6044-I/SL?

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

Frequently Asked Questions

How low a supply voltage can the MCP6044-I/SL operate from, and what bandwidth does it provide?

The MCP6044-I/SL operates from a minimum supply of 1.6 V and provides a 10 kHz gain-bandwidth product, making it suitable for audio-frequency and sensor signal conditioning tasks in single-cell lithium or alkaline battery-powered systems.

Why is the 0.0001 µA input bias current of the MCP6044-I/SL important for pH sensor or photodiode interfaces?

At just 0.0001 µA maximum bias current, leakage at the input node remains below 0.1 nA, which is critical when the source impedance is in the megaohm range, such as with pH glass electrodes or reverse-biased photodiodes, preventing significant DC offset errors.

How does packaging four amplifiers in the MCP6044-I/SL SOIC-14 affect PCB area compared to four single op-amps?

The SOIC-14 package consolidates all 4 amplifiers into approximately 8.65 mm x 3.9 mm, saving roughly 60% board area versus four individual SOT-23-5 single op-amps, while also sharing a single decoupling capacitor on the shared supply pins.

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AvailabilityIn Stock

Reference Price (USD)

From $1.3800

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Qty.	Unit Price	Ext. Price
1+	$1.8300	$1.83
2+	$1.4123	$2.82
100+	$1.3900	$139.00
5000+	$1.3800	$6900.00

pcs

Unit price: $1.8300 · Total: $1.83

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Lead Time3-7 business days

MOQFrom 1 piece

ShippingDHL / FedEx / UPS

OriginChina (Authorized)

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MCP6044-I/SL Microchip Integrated Circuit (Small Outline Packages) In Stock

What are the key features of MCP6044-I/SL?

What is MCP6044-I/SL used for?

What are the specifications of MCP6044-I/SL?

Compliance & Regulatory

Where can I find the MCP6044-I/SL datasheet?

What are equivalent replacements for MCP6044-I/SL?

Frequently Asked Questions

How low a supply voltage can the MCP6044-I/SL operate from, and what bandwidth does it provide?

Why is the 0.0001 µA input bias current of the MCP6044-I/SL important for pH sensor or photodiode interfaces?

How does packaging four amplifiers in the MCP6044-I/SL SOIC-14 affect PCB area compared to four single op-amps?

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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