**ADG1434YRUZ-REEL: High-Performance Quad SPST CMOS Switch for Precision Signal Routing**

In the realm of modern electronic design, the accurate and reliable routing of precision signals is paramount. The **ADG1434YRUZ-REEL** stands out as a premier solution, a high-performance, quad single-pole/single-throw (SPST) CMOS switch engineered to meet the most demanding requirements of test and measurement equipment, data acquisition systems, medical instrumentation, and automated test equipment (ATE).

This switch integrates four independently controllable channels into a compact, space-saving TSSOP package, making it an ideal choice for high-density board designs. A key to its superior performance is its **exceptionally low on-resistance (Ron) of just 0.5 Ω**, which remains flat across the input signal range. This minimal and consistent resistance is critical as it ensures negligible signal attenuation and distortion, preserving the integrity of even the most sensitive analog signals.

Furthermore, the ADG1434YRUZ-REEL operates over a broad **bipolar supply range from ±5 V to ±22 V**, or a single-supply range of 8 V to 44 V. This wide voltage range provides designers with immense flexibility to handle a wide variety of signal levels. Complementing this is its **break-before-make switching action**, a vital feature that prevents momentary shorting between signal paths during switching transitions, thereby safeguarding downstream components.

The device is designed for precision. It exhibits **ultra-low leakage currents**, typically measured in picoamps, which is essential for maintaining accuracy in high-impedance circuits. Its **fast switching speeds** ensure rapid signal routing, which is crucial for high-throughput systems. The CMOS construction also guarantees **low power consumption**, a significant advantage for portable and battery-powered applications.

In application, the ADG1434YRUZ-REEL excels in multiplexing signals from sensors, routing signals to ADCs and DACs, and general-purpose signal switching where precision is non-negotiable. Its robust design and high-performance characteristics make it a reliable cornerstone for any system where signal fidelity is the highest priority.

**ICGOODFIND:** The ADG1434YRUZ-REEL is a top-tier quad SPST CMOS switch that sets a high standard for precision signal routing. Its combination of **ultra-low 0.5 Ω on-resistance**, wide supply range, and excellent leakage characteristics makes it an indispensable component for designing high-accuracy and high-density systems across numerous industries.

**Keywords:** Precision Signal Routing, Low On-Resistance, Quad SPST Switch, Wide Supply Range, Low Leakage Current.