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MAX232 TTL to RS232 IC


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  • Stock: 30

    Availability: InStock priceValidUntil: 2026-04-24

  • SKU: 126 | DAA478

Availability: InStock priceValidUntil: 2026-04-24

  • Rs. 101.48 (inc GST)
    Rs.86.00 + GST

    Qty :

GST Invoice: Available for all purchases; eligible for input tax credit.

Delivery: 2–8 days across India. No MOQ required.

Bulk Orders: Need a larger quantity or item not in stock? Email: dnatechindia [at] gmail.com

Import Service: We import a wide range of electronic components on request.

MAX232 TTL to RS232 Communication IC

MAX232 ICMAX232 converts TTL signals to RS232 with ± 7.5 V outputs from +5 V supply.

The MAX232 TTL to RS232 Communication IC is essential for converting TTL signals to RS232 signals and vice versa. It operates efficiently from a single +5 V power supply, utilizing on-chip charge pumps. This feature simplifies RS-232 implementation in devices that do not require voltages beyond the 0 V to + 5 V range. The MAX232 reduces RS-232 inputs of up to ± 25 V to standard 5 V TTL levels, ensuring safe and reliable operation.

The MAX232 meets all EIA/TIA-232E and V.28 specifications, making it suitable for various applications like portable computers, low-power modems, and battery-powered RS-232 systems. Its low-power receive mode in shutdown enhances efficiency, particularly in battery-operated devices. With multiple drivers and receivers, the MAX232 TTL to RS232 Communication IC supports multidrop RS-232 networks effectively.

Choose the MAX232 for your communication needs and experience seamless interfacing in your electronic projects. It is a reliable choice for any application requiring robust signal conversion, ensuring high performance and compatibility.

At DNA, we offer reliable products like the MAX232 from top brands in the Communication IC's category. Explore our range for effective signal conversion solutions. Check other Communication IC's that we have in stock.

If you're looking for specific electronic components, DNA is here to help. We can import items that are not available and support retail or bulk orders. Consider related products like MOSFET, Transistor, HMI Display, Analog IC, or Power Supply. Contact Us

Features of MAX232 TTL to RS232 Communication IC

  • Operates from Single +5V Power Supply
  • Low-Power Receive Mode in Shutdown
  • Meets EIA/TIA-232E and V.28 Specifications
  • Multiple Drivers and Receivers
  • 3-State Driver and Receiver Outputs

Specification of MAX232 TTL to RS232 Communication IC

  • Output Voltage: ± 7.5 V
  • Input Voltage: ± 25 V
  • Power Supply: +5 V

Applications of MAX232 TTL to RS232 Communication IC

  • Portable Computers
  • Low-Power Modems
  • Interface Translation
  • Battery-Powered RS-232 Systems
  • Multidrop RS-232 Networks

Related Links for MAX232 TTL to RS232 Communication IC

    MAX232 Datasheet:

Package Includes

  • 1 X MAX232 TTL to RS232 Communication IC
Extra Information
Country of Origin China
Imported By ElectroSource Private Limited

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