The MAX4740ETE+ is a state-of-the-art low-voltage, quad SPDT (single pole double throw) analog switch from Maxim Integrated, designed to deliver high performance in a wide range of applications. With its precision switching capabilities, this device is ideal for signal routing in portable consumer electronics, data acquisition systems, and communication devices.

Key Features

• Low On-Resistance: The MAX4740ETE+ boasts an on-resistance of only 0.5 ohms max, which is consistent over the analog signal range and supply voltage. This low on-resistance ensures minimal signal distortion and power loss.
• Wide Voltage Range: Operating from a single +1.8V to +5.5V power supply, this switch can easily be integrated into various circuit designs, making it highly versatile for different voltage requirements.
• Low Power Consumption: With a quiescent current of just 1µA (max), the MAX4740ETE+ is an energy-efficient solution for battery-powered devices, helping to extend operational life.
• High Off-Isolation: The device features high off-isolation of -65dB at 1MHz, which minimizes crosstalk between channels when the switch is in the off position.
• ESD Protection: The switch inputs and outputs are protected against electrostatic discharge (ESD) up to ±15kV Human Body Model (HBM), ensuring robust performance in environments where ESD events may occur.

Applications

The MAX4740ETE+ is suitable for a variety of applications, including:

• Audio and Video Signal Routing
• Low-Voltage Data-Acquisition Systems
• Battery-Powered Devices
• Communication Systems
• Sample and Hold Circuits

Package and Quality

The MAX4740ETE+ is offered in a compact 16-pin TQFN package with an exposed pad for enhanced thermal performance. This product is lead-free and RoHS compliant, reflecting Maxim Integrated's commitment to environmental responsibility and product quality.