The MAX1488ECSD-T is a robust, low-power, quad RS-232 line driver/receiver from Maxim Integrated, designed to conform to EIA/TIA-232 and V.28/V.24 specifications, even at a low power supply of 5V. This integrated circuit is particularly suitable for applications where reliable data transmission is required over long cable runs, or in electrically noisy environments.

Key Features

• Integrated Charge Pump Circuitry: The MAX1488ECSD-T includes an onboard voltage doubler/inverter, eliminating the need for a bipolar ±12V power supply. This feature allows the device to operate with a single 5V supply while still generating RS-232 compliant output levels.
• High Data Rate: Capable of handling data rates up to 120kbps, this device is suitable for high-speed serial communication applications.
• Low Power Consumption: With its low-power shutdown mode, the device reduces power consumption to a mere 1µW, making it ideal for battery-powered and portable applications.
• Enhanced ESD Protection: The MAX1488ECSD-T is equipped with enhanced electrostatic discharge (ESD) protection up to ±15kV, safeguarding the device against damage from static electricity and other voltage spikes.
• Flexible Packaging: Available in a 14-pin SOIC package, the device provides a compact solution for PCB layout while maintaining ease of integration into existing designs.

Applications

The MAX1488ECSD-T is versatile and can be used in a variety of applications, including:

• Portable Computing Devices
• Low-Power Modems
• Battery-Powered Equipment
• Industrial Control Systems
• Point-of-Sale (POS) Terminals

Reliability and Quality

Maxim Integrated ensures high reliability and quality for the MAX1488ECSD-T, with rigorous testing and quality control measures in place. This commitment to quality makes the MAX1488ECSD-T a trusted component in critical communication systems and industrial applications where consistent performance is key.