ON Semiconductor MC1489ADR2G Overview

The MC1489ADR2G from ON Semiconductor is a monolithic quadruple line receiver designed to interface data terminal equipment with data communications equipment. This integrated circuit is built to satisfy the stringent requirements of EIA-232D standards and is particularly suitable for applications in environments with high common-mode voltages and where noise immunity is a critical factor.

Key Features

• Voltage Range: The device operates over a wide range of power supplies from ±3V to ±15V, providing flexibility in various application environments.
• Quadruple Line Receivers: It contains four independent line receivers in one package, making it an efficient solution for systems that require multiple receiving channels.
• Input Resistance: The MC1489ADR2G has a typical input resistance of 7 kΩ, which is sufficient to meet the EIA-232D standards.
• Input Threshold Levels: The device features an adjustable threshold level, ensuring reliable operation over a range of signal conditions.
• Output: It provides TTL compatible outputs, making it easy to interface with digital logic circuits.

Applications

The MC1489ADR2G is ideal for a variety of applications that require reliable data transmission. These include:

• Serial data communication in computers and peripherals
• Industrial control systems
• Telecommunication systems
• Professional communication equipment

Package and Quality

ON Semiconductor's MC1489ADR2G comes in a compact SOIC-14 package, which makes it suitable for space-constrained applications. The device is also available in a tape and reel format, facilitating efficient assembly during the manufacturing process. ON Semiconductor ensures high-quality standards, and the MC1489ADR2G is no exception, providing reliable performance in a wide range of operating conditions.

Environmental Compliance

Committed to environmental sustainability, ON Semiconductor offers the MC1489ADR2G with Pb-free and RoHS compliant features. This commitment ensures that the product is suitable for use in green applications and meets global environmental regulations.

With its robust design, versatile features, and ON Semiconductor's commitment to quality, the MC1489ADR2G is an excellent choice for designers seeking a reliable line receiver solution.