MAX234 (7)

ADI (Analog Devices Inc.)

MAX234 is available from ADI (ADI (Analog Devices Inc.) Inc.) at Xecor. Designed for EIA/TIA-232E and V.28/V.24 communications interfaces, the MAX234 offers integrated charge pump circuitry, enabling single +5V supply operation, and eliminating the need for a bipolar ±12V supply. Available in a 16-PDIP package, it is ideal for interface translation, multidrop RS-232 networks, and portable diagnostics equipment. Whether used in industrial automation, telecommunications, or portable devices, this series ensures reliable performance, reduced power consumption, and board space savings for demanding applications. Xecor is an authorized distributor for ADI (ADI (Analog Devices Inc.) Inc.). Please view our extensive selection of the MAX234 series below.

Part Number Description Package Inventory Add To Bom
MAX234CPE+ RoHS Compliant and Plastic DIP-16 Package 16-PDIP 4,162
MAX234CWE+T Experience efficient quad RS-232 transmission with MAX234CWE+T SOIC-Wide-16 3,885
MAX234CWE+ MAX234CWE: The ultimate solution for your RS-232 interface needs, featuring robust drivers and receivers SOIC-16 4,019
MAX234EPE+ ROHS compliant driver IC ideal for use in industrial, medical, or consumer electronics applications PDIP-16 3,902
MAX234EWE+ High-speed serial interface for reliable data transmission SOIC-16 6,250
MAX234EWE+C78003 Industrial-grade quad transmitter device ensuring seamless communication and minimizing signal degradation SOIC W-16 2,163
MAX234EWE+T High-speed, high-reliability RS-interface for heavy-duty us 16-SOIC 5,158

Key Featrues

Integrated Charge Pump Circuitry - This feature eliminates the need for a bipolar ±12V supply, enabling single-supply operation from a +5V power source. This simplifies power management and reduces the complexity of the system design, making it ideal for portable and space-constrained applications.
High Data Rate of 120 kbps - The device supports a maximum data rate of 120 kbps, ensuring reliable and fast data transmission for RS-232 communication. This makes it suitable for applications requiring efficient serial communication, such as diagnostics equipment and multidrop networks.
Low Power Consumption - With a nominal supply current of 4 µA and a 5 µW shutdown mode, the device minimizes power consumption, making it energy-efficient and suitable for battery-powered or low-power applications.
Compact 16-Pin PDIP Package - The dual-in-line package (PDIP-16) offers a compact and robust form factor, ensuring easy integration into existing systems while maintaining durability in industrial and commercial environments.
ESD Protection and Schmitt Trigger Inputs - The device includes Schmitt trigger inputs and robust ESD protection, enhancing signal integrity and reliability in noisy environments. This ensures stable operation and longevity in demanding applications.

Applications

Multidrop RS-232 Networks: The MAX234 is ideal for creating multidrop RS-232 networks, where multiple devices communicate over a single RS-232 bus. Its integrated charge pump circuitry eliminates the need for a bipolar ±12V supply, enabling efficient and compact designs in industrial automation and control systems.
Portable Diagnostics Equipment: The MAX234 is well-suited for portable diagnostic equipment, such as handheld medical devices or field testing tools. Its low power consumption and single +5V supply operation make it ideal for battery-powered applications, ensuring reliable RS-232 communication in remote or mobile environments.
Interface Translation: The MAX234 excels in interface translation applications, converting signals between RS-232 and other communication protocols. Its robust design and compatibility with EIA/TIA-232E and V.28/V.24 standards make it a reliable choice for bridging legacy systems with modern interfaces in industrial and commercial settings.
Embedded Systems Communication: The MAX234 is perfect for embedded systems requiring RS-232 communication, such as point-of-sale terminals, industrial controllers, or IoT gateways. Its compact PDIP-16 package and integrated charge pump circuitry save board space and simplify design, making it an excellent choice for space-constrained applications.