Maxim Integrated MAX4614CPD High-Speed Analog Switch

The MAX4614CPD from Maxim Integrated is a high-performance, quad, single-pole/double-throw (SPDT) analog switch that offers precision signal routing for a variety of applications. This device is designed to operate with a single +5V supply or dual ±5V supplies, making it versatile for both unipolar and bipolar operations.

Featuring low on-resistance of just 4 ohms, the MAX4614CPD ensures minimal signal distortion and attenuation, providing high fidelity in signal switching. The on-resistance is matched between switches to within 0.5 ohms and is flat (0.5 ohms max) over the specified signal range, ensuring consistent performance across all channels.

The device boasts a high-speed switching performance with transition times (tON/tOFF) of less than 250ns, making it suitable for high-frequency applications. This rapid switching capability is complemented by its low power consumption, with a quiescent supply current of only 0.1µA, which is ideal for power-sensitive designs.

The MAX4614CPD has a wide analog signal range that extends from GND to VCC, providing a broad working range for various signal types. Its high off-isolation of -75dB at 1MHz reduces signal crosstalk, ensuring that signals are kept separate and noise-free in multiplexing applications.

With its TTL/CMOS-logic compatible control inputs, the MAX4614CPD can easily interface with a wide range of logic families, simplifying integration into digital systems. Additionally, its ESD protection exceeds 2000V per Method 3015.7, offering robustness against electrostatic discharges and enhancing the longevity of the device in harsh environments.

The MAX4614CPD is available in a 14-pin PDIP package, making it easy to integrate into various PCB designs. Its compact form factor is suitable for space-constrained applications such as communication systems, data acquisition systems, audio/video signal routing, and test equipment.

Whether you're designing for precision instrumentation or high-speed digital systems, the Maxim Integrated MAX4614CPD analog switch offers the performance and reliability needed to ensure seamless signal management in your next project.