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MCP609T-I/SL

MCP609T-I/SL - Op Amp (Micropower)

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Manufacturer Part：

MCP609T-I/SL

Package：

TSSOP-14 (4.4x5mm)

Brand：

MICROCHIP

Product Categories：

Integrated Circuits ICs

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Description

Product Overview

The MCP609T-I/SL is a Microchip quad micropower CMOS op amp with 0.9uA per channel. Rail-to-rail input and output. 1.4V-5.5V supply. 155kHz GBW. Ultra-low supply current makes it ideal for battery-powered applications. TSSOP-14 industrial package.

Key Specifications

Type	Quad Micropower CMOS Op Amp
Channels	4
Supply Voltage	1.4V to 5.5V
GBW	155 kHz
Slew Rate	0.08 V/us
Supply Current	0.9 uA per channel
Input Offset	+/-3 mV max
Rail-to-Rail	Input and Output
Operating Temp	-40 to +85C (Industrial)
Package	TSSOP-14

Working Principle

The MCP609 uses a CMOS input stage with rail-to-rail common-mode range achieved by parallel N-channel and P-channel differential pairs. The output stage is a CMOS push-pull that swings to both supply rails. Micropower operation is achieved by biasing the input stage and gain stage at sub-microampere levels. The 0.9uA per-channel supply current enables years of operation from coin cells. The chip select (CS) pin on MCP609 puts the device in shutdown mode with 100nA supply current.

Applications

Battery-powered systems
Portable instruments
Sensor conditioning
Low-power filters

Product Introduction:MCP609T-I/SL Product Introduction

The MCP609T-I/SL is a Microchip quad micropower CMOS op amp with 0.9uA per channel. Rail-to-rail input and output. 1.4V-5.5V supply. 155kHz GBW. Ultra-low supply current makes it ideal for battery-powered applications. TSSOP-14 industrial package.

Working Principle:MCP609T-I/SL Working Principle

The MCP609 uses a CMOS input stage with rail-to-rail common-mode range achieved by parallel N-channel and P-channel differential pairs. The output stage is a CMOS push-pull that swings to both supply rails. Micropower operation is achieved by biasing the input stage and gain stage at sub-microampere levels. The 0.9uA per-channel supply current enables years of operation from coin cells. The chip select (CS) pin on MCP609 puts the device in shutdown mode with 100nA supply current.

Pin Description:MCP609T-I/SL Pin Definition and Functions

Pin Group	Name	Desc
A	OUTA, +INA, -INA	Op amp A
B	OUTB, +INB, -INB	Op amp B
C	OUTC, +INC, -INC	Op amp C
D	OUTD, +IND, -IND	Op amp D

Application Scenarios:In which products and applications isMCP609T-I/SL used

Battery-powered systems
Portable instruments
Sensor conditioning
Low-power filters

Alternative Models:What chips are recommended as replacements for MCP609T-I/SL

Model	Vendor	Diff
MCP604T-I/SL	Microchip	1MHz GBW, 1uA

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Quality Assurance

Quality is the core foundation of our long-term global cooperation. With over 20 years of experience in the electronic component industry, Materialparts has built a strict and standardized quality management system covering component sourcing, incoming inspection, full-batch testing, packaging and delivery. We are committed to delivering 100% genuine, high-reliability electronic components for industrial control, automotive electronics, consumer electronics and medical device industries, and fully safeguarding your production and R&D projects.

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2. Strict Full-batch Quality Inspection

We implement 100% full-batch quality control for all goods before shipment. Our professional QC team conducts multi-dimensional tests including appearance inspection, electrical parameter testing, performance verification and packaging check. Each batch of components is attached with complete inspection reports and batch records. We stick to zero-tolerance standards for defective products to ensure every piece of component meets industrial application requirements.

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Estimated Transit Time

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Contact Information

Email: info@ic-vendor.com

Tel / WhatsApp: +86 13760382860

Service & Packaging

Materialparts is a professional electronic component supplier based in Shenzhen, China, with over 20 years of global trading experience. We integrate component procurement, quality inspection, technical support, customized packaging, and global delivery services to provide one-stop supply chain solutions. Our business covers industrial control, automotive electronics, consumer electronics, medical devices and other industries. We always adhere to genuine sources, stable supply and considerate after-sales service.

Core Services

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We specialize in a full range of passive and active electronic components, including SMD resistors, power resistors, connectors, aviation connectors, LED beads, flexible circuit boards, printed circuit boards, and integrated circuits. Our professional team provides BOM list consolidation, component matching, and alternative model recommendation services. We support sample orders, small-batch trial production, and mass production orders with flexible MOQs to meet diverse procurement needs.

2. Genuine Product Guarantee & Full-process Quality Inspection

All products are sourced from official authorized channels and are 100% original genuine parts. Every batch of goods undergoes strict full-process quality inspection before delivery, with complete batch records and traceability documents provided. Our products comply with AEC-Q standards for automotive electronics and high-reliability specifications for medical devices. We eliminate counterfeits, refurbished parts and defective products from the source to secure your project production.

3. Fast Quotation & Order Processing

Our customer service team responds promptly to inquiries and quotation requests. All in-stock orders will be processed within one working day. We provide stocking reservation services for long-term cooperative customers, effectively solving problems such as component shortages and unstable supply chains.

4. Professional Technical Support

Our senior engineer team provides free technical consultation, model selection guidance and original manufacturer datasheets. We assist customers in solving problems related to product R&D, circuit design and component application, providing reliable technical support for project progress.

5. Sourcing for Special Components

Relying on our global supply chain network, we professionally source scarce components, obsolete parts and customized special components to efficiently solve your procurement difficulties.

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We cooperate with mainstream international logistics providers including DHL, FedEx, UPS and TNT to achieve fast global delivery. We can provide complete export documents such as customs declaration files, commercial invoices and packing lists to ensure smooth customs clearance for international shipments. Local pickup is also available for customers in Shenzhen, China.

Professional Packaging Standards

Electronic components are sensitive to static electricity, collision, moisture and dust. We adopt industry-standard anti-static packaging solutions to fully ensure the integrity of goods during transportation and storage.

1. General Packaging Specifications

All components are packed separately to avoid damage caused by friction and collision;
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Connector / Aviation Connector Packaging: Hard outer packaging is adopted to prevent pin bending and structural deformation.

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We provide value-added services including personalized packaging, custom labeling and re-reeling according to customer requirements, fully matching your production and warehouse management standards.

Contact Information

For service consultation or packaging customization, please feel free to contact us:
Email: info@ic-vendor.com
Tel / WhatsApp: +86 13760382860
Address: Room 2919, Guoli Building, Huaqiang North, Futian District, Shenzhen, Guangdong, China