The MAX391CPE+ is a precision, quad, SPST (single-pole, single-throw) analog switch that offers low-voltage operation and is manufactured by Maxim Integrated, a renowned leader in the development of innovative analog and mixed-signal products and technologies. This high-performance analog switch is designed to provide superior switching performance for a wide range of applications, including data acquisition systems, communication systems, and test equipment.

Key Features

• Low On-Resistance: The MAX391CPE+ features low on-resistance (R_ON), which typically stands at 100Ω, ensuring minimal signal distortion and power loss during switching operations.
• Single-Supply Operation: This device can operate from a single +5V supply, making it suitable for many portable and low-power applications.
• Fast Switching Times: With turn-on and turn-off times typically less than 150ns, the MAX391CPE+ provides swift and efficient switching, critical for high-speed signal processing.
• Low Power Consumption: It has a low power consumption design with a quiescent current of only 10μA (max) at +25°C, which is ideal for power-sensitive applications.
• High Off-Isolation: The device offers high off-isolation of -80dB at 1MHz, which minimizes crosstalk between channels when the switch is in the off position.
• Extended Temperature Range: It operates over an extended temperature range from -40°C to +85°C, ensuring reliability in harsh environments.

Applications

The MAX391CPE+ is versatile and can be used in a variety of applications, including:

• Sample-and-Hold Circuits
• Audio Signal Routing
• Battery-Operated Equipment
• Communication Systems
• Test Equipment

Package and Quality

Encased in a 16-pin plastic DIP (PDIP) package, the MAX391CPE+ is both durable and easy to integrate into a wide range of electronic systems. Maxim Integrated ensures high-quality standards, and the MAX391CPE+ comes with the reliability expected from a leading brand in the industry.

With its combination of low on-resistance, fast switching times, and low power consumption, the MAX391CPE+ from Maxim Integrated stands out as a top choice for designers looking for a reliable and efficient analog switch solution.