MCP604-E/SL Microchip Integrated Circuit (Small Outline Packages) In Stock

Name: MCP604-E/SL
Brand: Microchip
SKU: MCP604-E/SL
Availability: InStock

Microchip MCP604-E/SL is a quad rail-to-rail output CMOS operational amplifier in a 14-pin SOIC package. It features a voltage-feedback architecture with a common-mode rejection ratio of up to 90 dB and a maximum input bias current of 0.005 µA, making it well suited for precision signal conditioning and sensor interface circuits.

ACTIVEIntegrated CircuitVerified Jun 2026

Package / Visual Reference

MCP604-E/SLSmall Outline Packages

Quick Facts

Manufacturer: Microchip
Package: Small Outline Packages
Pin Count: 14
Lifecycle: ACTIVE
Datasheet: MCP604-E/SL Datasheet PDF
Category: Integrated Circuit
Price: From $0.2630(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 MCP604-E/SL?

Quad op-amp (4 channels) in a single 14-pin SOIC package for compact multichannel designs
Rail-to-rail output swing maximizing dynamic range on single-supply systems
Common-mode rejection ratio up to 90 dB for high-noise-immunity signal conditioning
Ultra-low input bias current of 0.005 µA enabling high-impedance sensor interfacing
Internal frequency compensation simplifying stable closed-loop amplifier design
RoHS-compliant, lead-free per JESD-609 e3

What is MCP604-E/SL used for?

The MCP604-E/SL is commonly used in battery-powered instrumentation, data acquisition front ends, and sensor signal conditioning circuits where four independent amplifier channels are needed in a small package. Its rail-to-rail output is particularly valuable in single-supply 3.3 V or 5 V systems such as industrial sensors, medical monitors, and portable test equipment. Designers also rely on it for active filter stages, transimpedance amplifiers, and buffer circuits in mixed-signal PCB designs.

What are the specifications of MCP604-E/SL?

Pbfree Code	Yes
Manufacturer Package Code	SOIC-14
Factory Lead Time	6Weeks
YTEOL	9
Amplifier Type	OPERATIONAL AMPLIFIER
Architecture	VOLTAGE-FEEDBACK
Average Bias Current-Max (IIB)	0.005 µA
Common-mode Reject Ratio-Min	75dB
Common-mode Reject Ratio-Nom	90dB
Frequency Compensation	YES
Input Offset Voltage-Max	4500 µV
JESD-30 Code	R-PDSO-G14
JESD-609 Code	e3
Low-Bias	YES
Low-Offset	NO
Micropower	YES
Number of Functions	4
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
Screening Level	TS 16949
Slew Rate-Nom	2.3V/us
Supply Current-Max	1.296mA
Supply Voltage Limit-Max	7V
Supply Voltage-Nom (Vsup)	5V
Surface Mount	YES
Technology	CMOS
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
Unity Gain BW-Nom	2800
Voltage Gain-Min	56200
Wideband	NO
## MCP604-E/SL Alternates Showing results	Image
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 MCP604-E/SL datasheet?

MCP604-E/SL Datasheet Download

Official datasheet from Microchip

What are equivalent replacements for MCP604-E/SL?

Compatible alternatives and drop-in replacements for MCP604-E/SL:

MCP604-I/SLMicrochip Technology Inc Operational

Amplifier, 4 Func, 3000uV Offset-Max, CMOS, PDSO14

suggested

suggested

suggested

suggested

Compare all alternatives & request quotes →

Frequently Asked Questions

What common-mode rejection ratio does the MCP604-E/SL provide for noise-sensitive signal paths?

The MCP604-E/SL achieves a typical common-mode rejection ratio of 90 dB, with a guaranteed minimum of 75 dB, making it well suited for rejecting common-mode noise in differential sensor and instrumentation amplifier circuits.

How does the rail-to-rail output of MCP604-E/SL benefit single-supply 3.3 V designs?

Rail-to-rail output allows the amplifier to swing within millivolts of both supply rails on a 3.3 V single supply, maximizing the usable signal range and improving the effective dynamic range of 12-bit or higher ADC front-end circuits.

When should a designer choose the 14-pin SOIC package variant of MCP604 for a production board?

The SOIC-14 package offers 14 pins on a standard 1.27 mm pitch, which is compatible with most automated pick-and-place lines and provides adequate thermal dissipation for quad-channel op-amp operation in industrial temperature environments up to 125°C.

Related Guides

CSD87313DMS Synchronous Buck Power Stage Design Guide

Design a compact CSD87313DMS synchronous buck stage with practical guidance for loss, gate drive, PCB layout, EMI, thermal validation, and sourcing.

Aug 6, 2026

STEF05SGR eFuse Selection Guide for 5 V Overcurrent Protection

Choose STEF05SGR for 5 V overcurrent protection by checking current-limit margin, inrush, thermal loss, fault response, and sourcing.

Aug 6, 2026

C0402C103K3RACTU Selection Guide: Choosing a 10 nF 0402 MLCC

Select C0402C103K3RACTU by voltage margin, X7R behavior, tolerance, 0402 assembly risk, and qualified alternatives.

Aug 4, 2026

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

Choose STM32H753VIT6 by evaluating memory architecture, LQFP-100 pin fit, connectivity, security, power, and sourcing tradeoffs.

Aug 4, 2026

Why Buy from FindMyChip

Authorized Source

Verified supply chain with full traceability & inspection

Competitive Pricing

Factory-direct from China distributors, low MOQ

Fast Shipping

DHL Express 3–5 days · FedEx/UPS 5–7 days worldwide

Quality Guaranteed

30-day replacement for defective parts, no questions asked

About Microchip

Microchip is a leading electronic component manufacturer. FindMyChip sources Microchip ICs directly from authorized China distributors, offering competitive pricing and reliable stock.

View all Microchip parts →

More from Microchip

PIC16F18323-E/SN

Small Outline Packages

Integrated Circuit

PIC16F18115-I/MD

Small Outline No-lead

Integrated Circuit

ATTINY816-MZT-VAO

Integrated Circuit

MCP6499T-E/ST

Small Outline Packages

Integrated Circuit

MSC050SDA120BCT

Other

Schottky Diode

MCP4641-103E/ML

Quad Flat No-Lead

Integrated Circuit

AvailabilityIn Stock

Reference Price (USD)

From $0.2630

Buy from 1pc · Factory-direct pricing

Qty.	Unit Price	Ext. Price
1+	$0.2630	$0.26

pcs

Unit price: $0.2630 · Total: $0.26

In Stock · 24h Response · Worldwide Shipping

Direct Contact

WhatsApp Inquiry Email RFQ

Lead Time3-7 business days

MOQFrom 1 piece

ShippingDHL / FedEx / UPS

OriginChina (Authorized)

Response within 24 hours · Worldwide shipping

“We've been using FindMyChip for 2 years. Pricing is consistently 20-30% below Mouser/DigiKey for volume orders.”

Sarah Kim

VP Engineering, NovaBit Electronics, South Korea

MCP604-E/SL Microchip Integrated Circuit (Small Outline Packages) In Stock

What are the key features of MCP604-E/SL?

What is MCP604-E/SL used for?

What are the specifications of MCP604-E/SL?

Compliance & Regulatory

Where can I find the MCP604-E/SL datasheet?

What are equivalent replacements for MCP604-E/SL?

Frequently Asked Questions

What common-mode rejection ratio does the MCP604-E/SL provide for noise-sensitive signal paths?

How does the rail-to-rail output of MCP604-E/SL benefit single-supply 3.3 V designs?

When should a designer choose the 14-pin SOIC package variant of MCP604 for a production board?

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

More from Microchip

You May Also Like