The MAX4723EUA+ is a high-performance, low-voltage, single-pole/double-throw (SPDT) analog switch from Maxim Integrated that offers a perfect blend of efficiency and reliability for a wide range of applications. This compact device is housed in a space-saving 8-pin µMAX package, making it an ideal choice for portable and space-constrained applications.

Key Features

• Low Voltage Operation: The MAX4723EUA+ operates at a single supply voltage ranging from +1.6V to +3.6V, accommodating the needs of battery-powered devices.
• Low On-Resistance: With a low on-resistance (R_ON) of just 0.8Ω (typical) at +3V, this switch ensures minimal signal distortion and power loss.
• High Off-Isolation: The device provides high off-isolation of -65dB at 1MHz, ensuring that signals are effectively isolated when the switch is in the off position.
• Low Crosstalk: At -83dB at 1MHz, the MAX4723EUA+ offers low crosstalk between channels, preserving signal integrity in multiplexing applications.
• Low Power Consumption: The switch features a low power consumption of just 0.01µW (typical), which is critical for extending the battery life of portable devices.
• ESD Protection: The device includes ESD protection diodes to all computer buses, with ±15kV Human Body Model (HBM) protection.

Applications

The versatility of the MAX4723EUA+ allows it to be used in a variety of applications, including but not limited to:

• Battery-Powered Systems
• Audio and Video Signal Routing
• Low-Voltage Data-Acquisition Systems
• Communication Systems
• Portable Test Instruments

Technical Specifications

For designers looking for a reliable and efficient analog switch, the MAX4723EUA+ from Maxim Integrated stands out as an excellent choice, delivering high performance in a miniature package.