The MAX3222EEWN+T from Maxim Integrated is a highly integrated serial communication interface device designed for bidirectional data communication on multi-point bus transmission lines. It is a member of Maxim's family of RS-232 and V.28 transceivers that are specifically engineered to meet the stringent requirements of EIA/TIA-232 and V.28 communication standards.

Key Features

• Interface Type: RS-232
• Data Rate: Up to 120kbps
• Supply Voltage: 3.0V to 5.5V
• Number of Drivers/Receivers: 2/2
• Operating Temperature: -40°C to +85°C
• Mounting Type: Surface Mount
• Package/Case: SOIC-18 Narrow
• Low-Power Shutdown Current: 1µA (Typical)
• Electrostatic Discharge (ESD) Protection: ±15kV (Human Body Model)

Product Applications

The MAX3222EEWN+T is suitable for a variety of applications where RS-232 communication protocol is required. It is commonly used in battery-powered systems, hand-held equipment, and portable devices due to its low-power consumption and small footprint. Additionally, its robust ESD protection makes it an ideal choice for applications in harsh environments where electrostatic discharges are a concern.

Product Advantages

One of the major advantages of the MAX3222EEWN+T is its integrated charge pump circuitry, which eliminates the need for an external voltage doubler or inverter. This feature simplifies design and reduces the number of external components required, thereby saving board space and lowering overall system costs. Moreover, the device's low-power shutdown mode significantly reduces power consumption when inactive, making it an energy-efficient solution for modern electronic designs.

Ordering Information

The MAX3222EEWN+T is available in tape and reel packaging, facilitating automated assembly processes and making it suitable for high-volume production. For detailed information regarding pricing, availability, and ordering, please contact Maxim Integrated or an authorized distributor.