**ADG5204BRUZ-RL7: A High-Performance 4:1 Multiplexer for Precision Signal Routing Applications**

In the realm of electronic design, the accurate and reliable routing of analog signals is a critical challenge, particularly in test and measurement equipment, data acquisition systems, and medical instrumentation. The **ADG5204BRUZ-RL7** from Analog Devices stands out as a premier solution, engineered to meet the stringent demands of these precision applications. This integrated circuit is a **4:1 single-ended analog multiplexer** that excels in switching and connecting one of four input signals to a common output with exceptional fidelity and minimal error.

The core strength of the ADG5204BRUZ-RL7 lies in its **ultra-low on-resistance (Ron)** of just 4.5 Ω, which remains remarkably flat across the entire analog input range. This characteristic is paramount, as it ensures negligible signal attenuation and distortion, preserving the integrity of even the most delicate voltage levels. Complementing this is an **impressively low on-resistance flatness**, which guarantees consistent performance regardless of the signal path selected. For designers, this translates to highly accurate signal routing without the need for complex error-correction circuits.

Beyond its low Ron, this multiplexer is architected for superior channel isolation and minimal crosstalk. This means a signal present on one channel has virtually no influence on the inactive channels, a critical feature in systems where multiple sensors or signal sources are present. Furthermore, the device boasts an **exceptionally low charge injection**, a common source of error in sample-and-hold applications and data converters. By minimizing the glitches and transient voltages generated during switching, the ADG5204BRUZ-RL7 ensures clean and stable signal transitions.

The device operates over a wide **dual-supply range of ±5 V to ±22 V** or a single-supply range of 8 V to 44 V, offering designers tremendous flexibility in system design to accommodate various signal levels. Its robust construction ensures **latch-up immunity** under any circumstance, enhancing the reliability of the end product. Housed in a compact 16-lead TSSOP package, the ADG5204BRUZ-RL7 is also optimized for space-constrained PCB layouts, making it an ideal choice for modern, high-density electronic systems.

**ICGOODFIND**: The ADG5204BRUZ-RL7 is a top-tier 4:1 analog multiplexer that sets a high benchmark for precision signal routing. Its combination of ultra-low on-resistance, excellent flatness, high channel isolation, and minimal charge injection makes it an indispensable component for applications where signal accuracy is non-negotiable.

**Keywords**: Analog Multiplexer, Low On-Resistance, Precision Signal Routing, Low Charge Injection, High Channel Isolation.