Maxim Integrated MAX4702ETE Low-Voltage, Quad SPST, CMOS Analog Switch

The MAX4702ETE from Maxim Integrated is a high-performance, quad single-pole single-throw (SPST) analog switch designed to operate with single +1.8V to +5.5V power supplies. This versatile component is ideal for a wide range of applications, from battery-powered devices to communication systems, thanks to its low-voltage operation and minimal power consumption.

Featuring a typical on-resistance of just 100 ohms and matched between channels to within 4 ohms, the MAX4702ETE offers excellent signal integrity with minimal signal distortion. The on-resistance is also matched over the signal range, ensuring consistent performance regardless of the input signal level.

One of the standout features of the MAX4702ETE is its low power consumption, with a quiescent current of less than 1µA, making it an energy-efficient choice for portable and battery-operated applications. Additionally, the device's TTL/CMOS-compatible control inputs allow for easy integration into a variety of digital systems.

The MAX4702ETE is available in a compact 16-pin TQFN package, which is ideal for space-constrained applications. Its extended temperature range from -40°C to +85°C ensures reliable operation across diverse environmental conditions.

Key features of the MAX4702ETE include:

• Low-Voltage Operation: +1.8V to +5.5V
• Low On-Resistance: 100 ohms (typical)
• Low Quiescent Current: <1µA
• Fast Switching Times: t_ON = 30ns and t_OFF = 20ns (typical)
• High Off-Isolation: -83dB at 1MHz
• Low Crosstalk: -86dB at 1MHz
• TTL/CMOS-Compatible Control Inputs
• ESD Protection: >2000V per Method 3015.7

The MAX4702ETE is designed to facilitate the routing of analog signals in a multitude of electronic systems. Whether you're designing a precision analog front-end, a low-voltage data acquisition system, or a portable consumer device, the MAX4702ETE offers the reliability and performance required to deliver high-quality, efficient switching functionality.

For detailed specifications, application notes, and evaluation kits, visit Maxim Integrated's official website or contact their support team for further assistance with your design and application requirements.