onsemi

MC1489MG

MC1489MG Description

The MC1489MG is a high-performance receiver IC designed for RS232 communication protocols. Manufactured by onsemi, this device is part of the Drivers, Receivers, Transceivers category and is known for its robust performance and reliability. The MC1489MG features a 0/4 driver/receiver configuration, making it ideal for applications requiring multiple receiver channels. It operates within a temperature range of 0°C to 75°C, ensuring stability and performance in various environmental conditions. The device is supplied in a surface-mount package, specifically a tube, which facilitates easy integration into modern electronic designs. The MC1489MG operates on a supply voltage range of 4.5V to 5.5V, providing flexibility in power supply options. It also features a receiver hysteresis of 250 mV, which enhances signal integrity and noise immunity. The device is classified under ECCN EAR99 and HTSUS 8542.39.0001, indicating compliance with international trade regulations. The MC1489MG has a moisture sensitivity level (MSL) of 3, allowing for 168 hours of exposure before assembly. Despite its obsolescence, the MC1489MG remains a reliable choice for applications requiring RS232 receivers.

MC1489MG Features

• Receiver Configuration: The MC1489MG features a 0/4 driver/receiver configuration, providing four independent receiver channels. This makes it suitable for applications requiring multiple data inputs.
• Operating Temperature Range: With an operating temperature range of 0°C to 75°C, the MC1489MG ensures reliable performance across a wide range of environmental conditions.
• Surface-Mount Packaging: The device is supplied in a surface-mount package, specifically a tube, which facilitates easy integration into modern electronic designs and enhances manufacturing efficiency.
• Supply Voltage Flexibility: The MC1489MG operates on a supply voltage range of 4.5V to 5.5V, providing flexibility in power supply options and compatibility with various power systems.
• Receiver Hysteresis: The device features a receiver hysteresis of 250 mV, which enhances signal integrity and noise immunity, ensuring reliable data transmission even in noisy environments.
• Compliance and Safety: The MC1489MG is classified under ECCN EAR99 and HTSUS 8542.39.0001, indicating compliance with international trade regulations. It also has a moisture sensitivity level (MSL) of 3, allowing for 168 hours of exposure before assembly, ensuring reliability during manufacturing processes.
• REACH Compliance: The MC1489MG is REACH unaffected, ensuring compliance with environmental and safety regulations related to the use of hazardous substances in electronics.

MC1489MG Applications

The MC1489MG is ideal for applications requiring robust and reliable RS232 communication. Its multiple receiver channels and wide operating temperature range make it suitable for a variety of industrial and commercial applications, including:

• Data Communication Systems: The MC1489MG is well-suited for data communication systems where multiple receiver channels are required. Its RS232 protocol compatibility ensures seamless integration with existing communication infrastructure.
• Industrial Automation: In industrial automation, the MC1489MG can be used to receive and process data from various sensors and devices, facilitating efficient control and monitoring systems.
• Telecommunications: The device's robust performance and noise immunity make it ideal for telecommunications applications where reliable data transmission is critical.
• Medical Equipment: The MC1489MG can be used in medical equipment for data transmission and monitoring, ensuring accurate and reliable communication between devices.
• Consumer Electronics: In consumer electronics, the MC1489MG can be used for applications requiring RS232 communication, such as modems, printers, and other peripheral devices.

Conclusion of MC1489MG

The MC1489MG is a versatile and reliable receiver IC designed for RS232 communication protocols. Its multiple receiver channels, wide operating temperature range, and surface-mount packaging make it suitable for a variety of applications, from industrial automation to consumer electronics. The device's receiver hysteresis and supply voltage flexibility enhance its performance and reliability, ensuring robust data transmission even in challenging environments. Despite its obsolescence, the MC1489MG remains a reliable choice for applications requiring RS232 receivers, offering a proven solution for reliable data communication.