The ADM232AARZ is a high-performance, charge pump voltage converter manufactured by Analog Devices Inc., a leader in high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits (ICs). This device is specifically designed for RS-232 and V.28 communication interfaces, which are commonly used in telecommunications and computer serial ports.

Key Features

• Integrated Charge Pump Circuitry: The ADM232AARZ includes an onboard charge pump that can convert a +5V power supply input into the ±10V power supplies required for RS-232 output levels, eliminating the need for external dual power supplies.
• Low Power Consumption: This device is designed to consume minimal power, making it ideal for battery-powered, portable devices such as laptops, PDAs, and mobile communication equipment.
• High Data Rate: Capable of supporting data rates up to 200 kbps, the ADM232AARZ is suitable for high-speed data communications.
• ESD Protection: It offers built-in electrostatic discharge (ESD) protection up to ±15 kV, ensuring robustness and reliability in harsh environments.
• Two Drivers and Two Receivers: The device provides two drivers and two receivers, making it a versatile solution for various communication needs.
• Latch-Up Free: The ADM232AARZ is designed to be latch-up free, which enhances its performance stability and reliability.

Applications

The ADM232AARZ is widely used in applications where RS-232/V.28 interfaces are required. It is particularly useful in:

• Portable Computing Devices
• Battery-Powered Equipment
• Modems
• Serial Data Communication
• Telecommunications

Product Specifications

The ADM232AARZ comes in a 16-pin SOIC (Small Outline Integrated Circuit) package, which is suitable for surface-mount technology (SMT). The operating temperature range for this device is from 0°C to 70°C, making it suitable for commercial temperature range applications.

Ordering Information

To order the ADM232AARZ or to find detailed information about pricing and availability, customers should visit the official Analog Devices Inc. website or contact authorized distributors. The product is also available in tape and reel packaging, facilitating the manufacturing process for high-volume applications.