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DS1489AMX

DS1489AMX Description

The DS1489AMX is an obsolete RS232 receiver IC manufactured by National Semiconductor, designed for surface mount applications. This interface IC chip features 0 drivers and 4 receivers, making it ideal for applications requiring multiple receive channels. The DS1489AMX operates within a supply voltage range of 4.75V to 5.25V, ensuring compatibility with a variety of power supply configurations. Packaged in bulk, this component is categorized under Interface IC Chips and is classified under the HTSUS code 8542.39.0001.

DS1489AMX Features

• Number of Drivers/Receivers: The DS1489AMX is specifically designed with 0 drivers and 4 receivers, providing a dedicated receive-only functionality. This configuration is advantageous for applications where multiple data streams need to be received and processed simultaneously.
• Supply Voltage Range: Operating within a supply voltage range of 4.75V to 5.25V, the DS1489AMX ensures reliable performance across a broad range of power supply conditions. This flexibility makes it suitable for various electronic systems that may have different power supply specifications.
• Surface Mount Technology: The DS1489AMX is designed for surface mount applications, offering a compact and reliable solution for modern PCB designs. Surface mount components are known for their high density and ease of integration, which is crucial for space-constrained applications.
• RS232 Protocol Support: The DS1489AMX supports the RS232 protocol, a widely used standard for serial communication. This compatibility ensures seamless integration with a variety of devices and systems that utilize RS232 for data transmission.
• Bulk Packaging: Available in bulk packaging, the DS1489AMX is suitable for large-scale production and inventory management. This packaging option is cost-effective and efficient for manufacturers and distributors.

DS1489AMX Applications

The DS1489AMX is ideal for applications requiring multiple receive channels and RS232 protocol support. Some specific use cases include:

• Data Acquisition Systems: In data acquisition systems, the DS1489AMX can be used to receive multiple data streams from various sensors or devices. Its multiple receiver channels allow for efficient data collection and processing.
• Telecommunications: The DS1489AMX is suitable for telecommunications applications where multiple receive channels are necessary for signal processing and data transmission. Its RS232 protocol support ensures compatibility with existing communication infrastructure.
• Industrial Control Systems: In industrial control systems, the DS1489AMX can be used to receive data from multiple sensors or controllers. Its surface mount design and compact form factor make it ideal for integration into space-constrained industrial equipment.
• Embedded Systems: For embedded systems requiring multiple receive channels, the DS1489AMX provides a reliable and efficient solution. Its compatibility with a wide range of supply voltages ensures seamless integration into various embedded system designs.

Conclusion of DS1489AMX

The DS1489AMX is a versatile and reliable RS232 receiver IC designed for surface mount applications. With its 0 drivers and 4 receivers, it offers a dedicated receive-only functionality that is ideal for multiple data stream applications. The DS1489AMX's supply voltage range of 4.75V to 5.25V ensures compatibility with various power supply configurations, making it suitable for a wide range of electronic systems. Its surface mount design and bulk packaging further enhance its suitability for modern PCB designs and large-scale production. While the DS1489AMX is now obsolete, its unique features and advantages make it a valuable component for specific applications requiring multiple receive channels and RS232 protocol support.