Maxim Integrated MAX4621CSE+T Analog Switch

The MAX4621CSE+T from Maxim Integrated is a high-performance, single-pole/double-throw (SPDT) analog switch that offers a perfect combination of low power consumption and high-speed operation. Designed to operate with a single +1.8V to +5.5V supply, this versatile switch is ideal for a wide range of applications, including battery-powered devices, portable instrumentation, and communication systems.

With its low on-resistance of 0.5 ohms (typical) at a +5V supply, the MAX4621CSE+T ensures minimal signal distortion and attenuation, making it suitable for audio and video signal routing. The on-resistance is matched between channels to within 0.05 ohms (typical) and is flat (0.2 ohms typical) over the specified signal range, providing excellent linearity and low signal distortion.

One of the key features of the MAX4621CSE+T is its fast switching speeds, with a turn-on time of just 20ns and a turn-off time of 10ns, ensuring quick and responsive operation for high-frequency signal switching. The device also boasts a low charge injection of 2pC (typical), which minimizes disturbances to the signal path during switching events.

For enhanced versatility, the MAX4621CSE+T is designed with TTL/CMOS-logic-compatible control inputs, making it easy to interface with a variety of digital logic levels. This feature simplifies the integration of the switch into digital systems, allowing for straightforward control of the analog signal path.

The MAX4621CSE+T is available in a space-saving 16-pin narrow SO package, making it a compact choice for designs where board space is at a premium. Its extended temperature range of -40°C to +85°C ensures reliable operation across a wide range of environmental conditions. Maxim Integrated's commitment to quality and reliability is evident in this product, which is designed to meet the stringent requirements of modern electronic systems.

Whether you are designing a sophisticated communication device or a simple analog signal routing application, the MAX4621CSE+T from Maxim Integrated offers a reliable and efficient solution for your analog switching needs.