The MAX221EAE+T from Maxim Integrated is a high-performance, robust RS-232 transceiver chip designed to facilitate serial communication in demanding applications. This device is particularly suitable for situations where space is at a premium and low power consumption is a necessity.

Key Features

• Integrated Charge Pump: The MAX221EAE+T features an onboard charge pump circuit that generates the necessary RS-232 voltage levels (+/-10V) from a single 5V supply, eliminating the need for multiple power supplies and simplifying circuit design.
• High Data Rate: Capable of supporting data rates up to 120kbps, this transceiver is ideal for applications requiring fast data transfer, such as point-of-sale terminals and industrial control systems.
• Low Power Consumption: Its low-power shutdown mode significantly reduces power consumption, making it an excellent choice for battery-powered or power-sensitive devices.
• Electrostatic Discharge (ESD) Protection: With built-in ESD protection up to ±15kV, the MAX221EAE+T ensures reliability and longevity in environments where ESD events are a concern.

Applications

The versatility of the MAX221EAE+T makes it suitable for a wide range of applications, including:

• Portable Computing Devices
• Industrial Control Systems
• Point-of-Sale Terminals
• Networking Equipment

Package and Quality

The MAX221EAE+T comes in a compact 16-pin SSOP (Shrink Small Outline Package) that is both space-saving and allows for efficient PCB layout. Maxim Integrated is known for its commitment to quality, and this product is no exception, adhering to stringent quality control standards to ensure performance and reliability.

Ordering Information

The product is available in tape and reel format, denoted by the '+T' suffix, facilitating automated assembly processes for high-volume production. For detailed ordering and pricing information, please contact Maxim Integrated or an authorized distributor.