**ADN4665ARUZ-REEL7: A 3V, Quad, CMOS Differential Line Receiver for High-Speed Data Transmission**

In the realm of high-speed data communication, ensuring signal integrity across transmission lines is paramount. The **ADN4665ARUZ-REEL7** from Analog Devices stands as a critical component designed to address this challenge. This integrated circuit is a **quad, low-voltage, CMOS differential line receiver** that operates from a single **+3V power supply**, making it an ideal solution for modern low-power systems requiring robust data links.

The primary function of the ADN4665 is to **convert differential analog signals into single-ended digital logic levels**. It features four independent receivers within a single compact package, offering significant board space savings and design simplicity. Each channel is engineered to handle high-speed signals, supporting data rates exceeding **200 Mbps**, which is essential for applications like backplane routing, point-to-point data transfer, and professional video broadcasting.

A key advantage of this device is its **exceptional noise immunity**, inherent to differential signaling. By interpreting the voltage difference between a pair of lines, the receiver effectively cancels out common-mode noise picked up from external sources like motors or power lines. This makes the ADN4665ARUZ-REEL7 exceptionally reliable in electrically noisy industrial environments. Furthermore, its **CMOS technology ensures low power dissipation**, a critical feature for portable and power-sensitive applications.

The device incorporates an **enable/disable function** that allows the user to place the outputs into a high-impedance state. This feature is particularly useful for multiplexing outputs from multiple devices onto a single bus, preventing data contention and reducing overall system power consumption when the receiver is idle.

Housed in a small **16-lead TSSOP package**, the ADN4665ARUZ-REEL7 is supplied on a 7-inch reel, making it compatible with high-volume, automated PCB assembly processes. Its **wide input common-mode range** allows it to accept signals significantly beyond its own supply voltage, providing flexibility in interfacing with various differential drivers from different voltage domains.

**ICGOOODFIND**: The ADN4665ARUZ-REEL7 is a highly integrated, efficient, and robust solution for translating high-speed differential signals into clean logic outputs. Its combination of low-voltage operation, high speed, and quad-channel architecture makes it an outstanding choice for designers aiming to enhance signal integrity and reduce system complexity in data transmission paths.

**Keywords**: Differential Line Receiver, High-Speed Data Transmission, CMOS Technology, Low-Voltage Operation, Noise Immunity.