**ADG453BRZ-REEL7: A High-Performance CMOS SPST Switch for Precision Signal Routing**

In the realm of electronic design, the accurate routing of precision signals is a fundamental requirement across a multitude of applications, from automated test equipment (ATE) and medical instrumentation to data acquisition systems. The **ADG453BRZ-REEL7**, a monolithic CMOS single-pole/single-throw (SPST) switch, stands out as a critical component engineered to meet these demanding needs with exceptional performance and reliability.

This switch is designed around **advanced CMOS technology**, which is the cornerstone of its impressive characteristics. It boasts an extremely low power consumption, making it an ideal choice for portable and battery-powered devices where energy efficiency is paramount. Furthermore, the CMOS construction ensures a very high off-isolation and exceptionally low leakage currents, which are vital for maintaining signal integrity, especially when handling low-level signals or operating in high-impedance circuits.

A key feature of the ADG453BRZ-REEL7 is its **low on-resistance of just 25Ω**, which remains remarkably flat across the entire analog input range. This minimal and consistent resistance ensures that signal attenuation and distortion are kept to an absolute minimum, preserving the accuracy of the transmitted waveform. The device operates from a single supply ranging from +2.7 V to +16.5 V, or from dual supplies up to ±16.5 V, offering designers significant flexibility in system power architecture.

The **TTL and CMOS-compatible digital inputs** simplify interface requirements with modern controllers and logic circuits, facilitating easy integration into complex digital systems. The switch also features a **latch-up immune construction**, providing robust protection against voltage spikes and transients that could otherwise damage the component and jeopardize the entire system.

Housed in a compact 16-lead TSSOP package, the ADG453BRZ-REEL7 is optimized for space-constrained applications without compromising on performance. Its ability to handle analog signals within the supply rails makes it perfect for precision audio routing, sensor signal conditioning, and multiplexing in high-accuracy measurement systems.

**ICGOOODFIND**: The ADG453BRZ-REEL7 emerges as a superior solution for precision signal routing, masterfully combining low power consumption, minimal signal distortion, and robust integration capabilities to meet the stringent demands of high-performance electronic systems.

**Keywords**: CMOS Switch, Precision Signal Routing, Low On-Resistance, Low Power Consumption, SPST