onsemi

MC1489AP

MC1489AP Description

The MC1489AP is an integrated circuit (IC) receiver designed by onsemi, a leading manufacturer in the semiconductor industry. This device is specifically engineered to provide robust and reliable data reception in various electronic systems. The MC1489AP features a 0/4 driver/receiver configuration, indicating it is optimized for receiving data without the need for driving signals. It operates within a supply voltage range of 4.5V to 5.5V, ensuring compatibility with a wide range of power supplies commonly used in industrial and commercial applications.

The MC1489AP is housed in a through-hole package, making it suitable for applications where surface-mount technology may not be ideal. This mounting type provides a secure and durable connection, essential for environments that may experience mechanical stress or vibration. The device is classified under the ECCN code EAR99, indicating it is not subject to specific export controls, facilitating its use in a broad range of international markets.

The MC1489AP is designed to comply with the RS232 protocol, a standard for serial communication that ensures compatibility with a wide array of devices and systems. This protocol is widely used in applications requiring reliable data transmission over relatively short distances. The device is also REACH unaffected, ensuring compliance with stringent European chemical regulations and making it suitable for use in environmentally conscious applications.

MC1489AP Features

• 0/4 Driver/Receiver Configuration: Optimized for receiving data, making it ideal for applications where data reception is the primary requirement.
• Supply Voltage Range: Operates within a 4.5V to 5.5V range, providing flexibility and compatibility with various power supply systems.
• Through-Hole Mounting: Ensures a secure and durable connection, suitable for environments with mechanical stress or vibration.
• RS232 Protocol Compliance: Ensures compatibility with a wide range of devices and systems, facilitating reliable data transmission.
• REACH Unaffected: Complies with European chemical regulations, making it suitable for environmentally conscious applications.
• Moisture Sensitivity Level (MSL) 1: Indicates unlimited storage time, reducing the risk of moisture-related damage during handling and storage.

MC1489AP Applications

The MC1489AP is ideal for applications requiring robust and reliable data reception. Its RS232 protocol compliance and 0/4 driver/receiver configuration make it particularly suitable for serial communication systems. Some specific use cases include:

• Industrial Control Systems: Where reliable data reception is crucial for monitoring and controlling industrial processes.
• Telecommunications: For applications requiring stable data transmission and reception, such as modems and communication interfaces.
• Medical Equipment: Ensuring accurate data reception in medical devices that require RS232 communication.
• Automotive Systems: For in-vehicle communication systems where data reception reliability is paramount.

Conclusion of MC1489AP

The MC1489AP is a versatile and reliable receiver IC designed to meet the demands of various electronic systems. Its 0/4 driver/receiver configuration, RS232 protocol compliance, and through-hole mounting type make it an excellent choice for applications requiring robust data reception. The device's compliance with REACH regulations and its moisture sensitivity level of 1 further enhance its suitability for a wide range of industrial and commercial applications. Despite its obsolete status, the MC1489AP remains a reliable option for applications where its unique features and performance benefits are required.