**ADG1308BRUZ: A 4-Channel, ±15 V/+12 V CMOS Analog Multiplexer for Precision Signal Routing Systems**
In the realm of high-precision electronic systems, the accurate routing of analog signals is a critical function that directly impacts overall performance. The **ADG1308BRUZ from Analog Devices** stands out as a premier solution, engineered to meet the stringent demands of such applications. This integrated circuit is a **4-channel single-ended analog multiplexer** designed to handle a wide range of analog signals with exceptional fidelity and reliability.
Constructed with advanced CMOS technology, the ADG1308BRUZ is defined by its **impressive power supply range of ±15 V to +12 V**. This flexibility allows it to be seamlessly integrated into both traditional dual-supply (±15 V) and modern single-supply (+12 V) systems, making it incredibly versatile for various design architectures. A cornerstone of its performance is its **low on-resistance (Ron) of just 4.5 Ω**, which remains remarkably flat across the entire signal range. This minimal and consistent resistance is paramount, as it ensures negligible voltage drop and signal distortion, preserving the integrity of even the most delicate precision signals.
Furthermore, the multiplexer boasts an **ultra-low leakage current of less than 100 pA**. This characteristic is vital for applications involving high-impedance sources, such as sensor interfaces or precision data acquisition systems, where even minute leakage currents can introduce significant errors. The device also features **break-before-make switching action**, a critical safety function that prevents momentary shorting between channels during switching, thereby protecting both the signal sources and the downstream circuitry.
The robust performance of the ADG1308BRUZ makes it an ideal choice for a diverse array of precision applications. It is exceptionally well-suited for **industrial automation control systems, medical instrumentation, aerospace avionics, and automated test equipment (ATE)**. In these environments, where signal accuracy is non-negotiable, the multiplexer provides a reliable and high-performance switching solution.
Housed in a compact 16-lead TSSOP package, the ADG1308BRUZ offers an optimal balance of performance and board space efficiency, catering to the needs of modern, space-constrained designs.
**ICGOODFIND:** The ADG1308BRUZ is a high-performance CMOS analog multiplexer that delivers **exceptional signal integrity** through its low and flat on-resistance, ultra-low leakage current, and wide supply range, establishing itself as a critical component for any precision signal routing system.
**Keywords:** Analog Multiplexer, Low On-Resistance, Precision Signal Routing, CMOS Switch, High-Voltage Analog Switching.
