**ADG804YRMZ-REEL: A 5 Ω CMOS 2:1 Mux/SPDT Switch in an Ultra-Compact μTQFN Package**
In the realm of high-performance electronic systems, signal integrity and board space are paramount concerns. The **ADG804YRMZ-REEL** from Analog Devices stands out as a critical solution, addressing these challenges as a **low-on-resistance (5 Ω) CMOS 2:1 multiplexer/SPDT switch** housed in an **ultra-compact μTQFN package**.
This device is engineered for applications requiring minimal signal loss and distortion. The exceptionally low 5 Ω on-resistance ensures that very little voltage is dropped across the switch, which is crucial for maintaining signal amplitude in low-voltage operations. Furthermore, its flat on-resistance response across the input signal range guarantees superior linearity and low total harmonic distortion (THD), making it ideal for precision audio and video signal routing, as well as data acquisition systems.
A defining feature of the ADG804YRMZ-REEL is its **ultra-miniature 10-lead μTQFN package**. With a footprint of just 1.2mm x 1.6mm, it offers significant savings on precious PCB real estate. This is particularly valuable in space-constrained modern designs such as portable medical devices, wearable technology, and advanced communication modules. Despite its tiny size, the package provides robust performance and effective thermal characteristics.
The switch operates from a single **1.8 V to 5.5 V supply**, making it versatile for a wide range of applications from legacy 5V systems to modern low-voltage battery-operated devices. It also features fast switching speeds and TTL/CMOS compatible logic inputs for easy interface with microcontrollers and FPGAs, simplifying system design integration.
**ICGOOODFIND**: The ADG804YRMZ-REEL is a superior integration of miniature form factor and high-performance switching, making it an optimal choice for designers who will not compromise on signal fidelity or board space.
**Keywords**: Low On-Resistance, μTQFN Package, SPDT Switch, Signal Integrity, CMOS Multiplexer.
