Maxim Integrated MAX4968CEXB+ Product Overview

The MAX4968CEXB+ from Maxim Integrated is a high-performance, low-distortion, analog multiplexer/demultiplexer (mux/demux) that is ideal for precision signal routing applications. Designed with advanced silicon technology, this component is capable of handling dual-supply voltages ranging from ±4.5V to ±5.5V, or a single supply voltage from +9V to +11V, making it versatile for various circuit designs.

Featuring 8 channels, the MAX4968CEXB+ offers a single-ended configuration that provides users with the flexibility to route multiple analog signals through a single device. This reduces the need for additional components and simplifies the design process. The mux/demux operates with a low on-resistance of 100Ω (max) and a low crosstalk of -90dB (typ), ensuring that signals are switched with minimal interference and high fidelity.

The MAX4968CEXB+ is characterized by its low charge injection of 1.5pC (typ), which minimizes the impact on signal quality during switching events. This feature is particularly important in sensitive applications such as data acquisition systems, audio signal routing, and medical instrumentation where signal integrity is critical.

One of the key advantages of this product is its ESD protection, which exceeds ±6kV Human Body Model (HBM), ensuring robustness and reliability in harsh environments. Additionally, the MAX4968CEXB+ is equipped with a serial digital interface, allowing for easy control via a 3-wire serial interface, which is compatible with SPI™, QSPI™, MICROWIRE™, and DSP interface standards.

The MAX4968CEXB+ comes in a compact 36-pin SSOP package, making it suitable for space-constrained applications. Its operational temperature range extends from -40°C to +85°C, which allows for deployment in a wide range of industrial settings.

In summary, the Maxim Integrated MAX4968CEXB+ is a versatile and reliable solution for designers who require a high-performance analog mux/demux with low distortion, high ESD protection, and easy interface control. Its advanced features and compact footprint make it an excellent choice for a variety of precision signal routing applications.