MAX232

PRODUCTION

MAX232

+5V-Powered, Multichannel RS-232 Drivers/Receivers

PRODUCTION

Part Details

MAX220, MAX232, MAX232A: Pin Configuration and Typical Operating Circuit slide

MAX220, MAX232, MAX232A: Pin Configuration and Typical Operating Circuit

Not the part you were looking for?

Go to Product Selection Table

Ask a Question

Submit your question below and we will return the best answer from ADI’s knowledge database:

Other places you can find help

Support

Analog Devices Support Portal is a one-stop shop to answer all your ADI questions.

Visit the ADI Support Page

Ask the ADI community for help.

Ask the EngineerZone Community

FAQs

Sales & Ordering FAQs

Part Models 33

1ku List Price Starting From $2.66

Features

Saves Board Space
Integrated Charge Pump Circuitry
- Eliminates the Need for a Bipolar ±12V Supply
- Enables Single Supply Operation from +5V Supply
Integrated Capacitors (MAX223, MAX233, MAX235, MAX245–MAX247)
Saves Power for Reduced Power Requirements
5µW Shutdown Mode

Additional Details

The MAX220–MAX249 family of line drivers/receivers is intended for all EIA/TIA-232E and V.28/V.24 communications interfaces, particularly applications where ±12V is not available..

The MAX225, MAX233, MAX235, and MAX245/MAX246/MAX247 use no external components and are recommended for applications where printed circuit board space is critical.

The MAX220–MAX249 are offered in 26 different packages with temperatures from 0 to +70°C up to -55°C to +125°C. See ordering information table at the end of the data sheet for all package and temperature options.

Applications

Interface Translation
Multidrop RS-232 Networks
Portable Diagnostics Equipment

Ask a Question

Submit your question below and we will return the best answer from ADI’s knowledge database:

Other places you can find help

Support

Analog Devices Support Portal is a one-stop shop to answer all your ADI questions.

Visit the ADI Support Page

Ask the ADI community for help.

Ask the EngineerZone Community

FAQs

Sales & Ordering FAQs

Part Models 33

1ku List Price Starting From $2.66

Documentation

Featured Documents 2

PDF

UPDATED Sep 10, 2019. English

MAX220-MAX249: +5V-Powered, Multichannel RS-232 Drivers/Receivers Data Sheet (Rev.18)

2.00M

PDF

UPDATED May 4, 2023. English

MAX230-239: Military Datasheet (Rev.B)

27.28 K

Reference Materials 7

>Show More

Design Resources 33

ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal. View our quality and reliability program and certifications for more information.

Part Model	Pin/Package Drawing	Documentation	CAD Symbols, Footprints, and 3D Models
MAX232ACPE+	Plastic Dual-In-Line, Narrow (0.3in)	HTML Material Declaration HTML Reliablity Data	Ultra Librarian SamacSys
MAX232ACSE+	16-SOIC_N-150_MIL	HTML Material Declaration HTML Reliablity Data	Ultra Librarian SamacSys
MAX232ACSE+T	16-SOIC_N-150_MIL	HTML Material Declaration HTML Reliablity Data	Ultra Librarian SamacSys
MAX232ACUE+	Thin Shrink Small-Outline Package	HTML Material Declaration HTML Reliablity Data	Ultra Librarian SamacSys
MAX232ACUE+T	Thin Shrink Small-Outline Package	HTML Material Declaration HTML Reliablity Data	Ultra Librarian SamacSys
MAX232ACWE+	Small-Outline IC, Wide (0.3in)	HTML Material Declaration HTML Reliablity Data	Ultra Librarian SamacSys
MAX232ACWE+T	Small-Outline IC, Wide (0.3in)	HTML Material Declaration HTML Reliablity Data	Ultra Librarian SamacSys
MAX232AEPE+	Plastic Dual-In-Line, Narrow (0.3in)	HTML Material Declaration HTML Reliablity Data	Ultra Librarian SamacSys
MAX232AESE+	16-SOIC_N-150_MIL	HTML Material Declaration HTML Reliablity Data	Ultra Librarian SamacSys
MAX232AESE+T	16-SOIC_N-150_MIL	HTML Material Declaration HTML Reliablity Data	Ultra Librarian SamacSys
MAX232AEUE+	Thin Shrink Small-Outline Package	HTML Material Declaration HTML Reliablity Data	Ultra Librarian SamacSys
MAX232AEUE+T	Thin Shrink Small-Outline Package	HTML Material Declaration HTML Reliablity Data	Ultra Librarian SamacSys
MAX232AEWE+	Small-Outline IC, Wide (0.3in)	HTML Material Declaration HTML Reliablity Data	Ultra Librarian SamacSys
MAX232AEWE+T	Small-Outline IC, Wide (0.3in)	HTML Material Declaration HTML Reliablity Data	Ultra Librarian SamacSys
MAX232AMJE	Ceramic Dual-In-Line, Narrow (0.3in)	HTML Material Declaration HTML Reliablity Data	Ultra Librarian SamacSys
MAX232AMJE/883B	Ceramic Dual-In-Line, Narrow (0.3in)	HTML Material Declaration HTML Reliablity Data	Ultra Librarian SamacSys
MAX232AMLP	Leadless Chip Carrier	HTML Material Declaration HTML Reliablity Data	Ultra Librarian SamacSys
MAX232AMLP/883B	Leadless Chip Carrier	HTML Material Declaration HTML Reliablity Data	Ultra Librarian SamacSys
MAX232C/D	0-CHIP-N/A	HTML Material Declaration HTML Reliablity Data	Ultra Librarian SamacSys
MAX232CPE+	Plastic Dual-In-Line, Narrow (0.3in)	HTML Material Declaration HTML Reliablity Data	Ultra Librarian SamacSys
MAX232CSE+	16-SOIC_N-150_MIL	HTML Material Declaration HTML Reliablity Data	Ultra Librarian SamacSys
MAX232CSE+T	16-SOIC_N-150_MIL	HTML Material Declaration HTML Reliablity Data	Ultra Librarian SamacSys
MAX232CWE+	Small-Outline IC, Wide (0.3in)	HTML Material Declaration HTML Reliablity Data	Ultra Librarian SamacSys
MAX232CWE+T	Small-Outline IC, Wide (0.3in)	HTML Material Declaration HTML Reliablity Data	Ultra Librarian SamacSys
MAX232EPE+	Plastic Dual-In-Line, Narrow (0.3in)	HTML Material Declaration HTML Reliablity Data	Ultra Librarian SamacSys
MAX232ESE+	16-SOIC_N-150_MIL	HTML Material Declaration HTML Reliablity Data	Ultra Librarian SamacSys
MAX232ESE+T	16-SOIC_N-150_MIL	HTML Material Declaration HTML Reliablity Data	Ultra Librarian SamacSys
MAX232EWE+	Small-Outline IC, Wide (0.3in)	HTML Material Declaration HTML Reliablity Data	Ultra Librarian SamacSys
MAX232EWE+C70350	Small-Outline IC, Wide (0.3in)	HTML Material Declaration HTML Reliablity Data	Ultra Librarian SamacSys
MAX232EWE+T	Small-Outline IC, Wide (0.3in)	HTML Material Declaration HTML Reliablity Data	Ultra Librarian SamacSys
MAX232MJE/883B	Ceramic Dual-In-Line, Narrow (0.3in)	HTML Material Declaration HTML Reliablity Data	Ultra Librarian SamacSys
MAX232MLP/883B	Leadless Chip Carrier	HTML Material Declaration HTML Reliablity Data	Ultra Librarian SamacSys
MAX232MWE/PR+	Small-Outline IC, Wide (0.3in)	HTML Material Declaration HTML Reliablity Data	Ultra Librarian SamacSys

MAX232ACPE+
Pin/Package Drawing
Plastic Dual-In-Line, Narrow (0.3in)
Documentation

MAX232

Features

{{modalTitle}}

{{dropdownTitle}}

{{newProjectTitle}}

Documentation

Technical Articles 7

Dec 11, 2018

Jan 3, 2018

Software & Part Ecosystem

Tools & Simulations 1

IBIS Model 1

Latest Discussions

Recently Viewed