Maxim Integrated MAX4519CSD+ Product Overview

The MAX4519CSD+ from Maxim Integrated is a precision, low-voltage, dual 4-channel/dual 8-channel CMOS analog multiplexer/demultiplexer with a common output enable control. This high-performance component is designed for signal routing applications in communication systems, data acquisition systems, and audio/video switching, among others.

Key Features

• Versatile Configuration: The MAX4519CSD+ can function as a dual 4-channel or dual 8-channel multiplexer/demultiplexer, offering flexibility for various circuit designs.
• Low Voltage Operation: Operating from a single +2.7V to +12V supply or from dual ±2.7V to ±6V supplies, this device is optimized for low-voltage applications.
• Low On-Resistance: Featuring low on-resistance (100Ω max) that is matched between switches to 4Ω max and is flat (4Ω max) over the specified signal range, it ensures minimal signal distortion.
• High Off-Isolation: The device provides excellent off-isolation (-70dB min at 1MHz), which reduces crosstalk between channels.
• ESD Protection: Integrated electrostatic discharge (ESD) protection diodes protect against voltage spikes, ensuring robust performance and longer life.
• Break-Before-Make Switching: The MAX4519CSD+ guarantees break-before-make switching, which prevents momentary shorting when switching between channels.
• Low Power Consumption: Its CMOS technology ensures low power dissipation, making it suitable for battery-powered and portable devices.

Applications

• Communication Systems
• Data Acquisition Systems
• Audio/Video Signal Routing
• Test Equipment
• Medical Equipment

The MAX4519CSD+ is available in a 14-pin SOIC package, providing a compact solution for space-constrained applications. Maxim Integrated's commitment to reliability and quality makes the MAX4519CSD+ an excellent choice for designers looking for a multiplexer/demultiplexer with a balance of performance and power efficiency.