Maxim Integrated MAX4664ESE+ Analog Switch

The Maxim Integrated MAX4664ESE+ is a high-performance, quad SPST (single-pole single-throw) analog switch that offers a perfect blend of low power consumption and high-speed operation. Designed to operate with a single supply voltage ranging from +1.8V to +5.5V, this versatile switch is ideal for portable and battery-powered applications where power efficiency is paramount.

Featuring a low on-resistance of just 100 ohms max, the MAX4664ESE+ ensures minimal signal distortion and provides excellent linearity, making it suitable for precision analog signal switching. Its on-resistance is matched between channels to within 2.5 ohms max and is flat (0.5 ohms max) over the specified signal range, providing consistent performance across all switch channels.

The MAX4664ESE+ boasts fast switching speeds with turn-on and turn-off times typically less than 250ns, ensuring swift and responsive operation for critical applications that require high-speed signal routing. Additionally, the device exhibits a low charge injection of 10pC max, which minimizes the impact on the signal integrity during the switching process.

With a low power consumption of just 0.01μW, the MAX4664ESE+ is an energy-efficient solution that extends the battery life of portable devices. Furthermore, it features a high off-isolation of -65dB at 1MHz and crosstalk of -80dB at 1MHz, which means that signals are kept isolated from each other when the switch is in the off position, reducing potential interference.

The MAX4664ESE+ comes in a compact 16-pin narrow SO package, making it easy to integrate into space-constrained designs. Its ESD protection of ±2000V per Method 3015.7 ensures robustness and longevity in harsh electrical environments.

In summary, the Maxim Integrated MAX4664ESE+ is an excellent choice for designers looking for a reliable and efficient analog switch that delivers high-speed, low-distortion performance with minimal power consumption. Its features make it ideal for a wide range of applications, including audio and video signal routing, battery-powered devices, sample-and-hold circuits, and communication systems.