Maxim Integrated MAX4610CPD+ Quad SPST Switch

The MAX4610CPD+ from Maxim Integrated is a high-performance, quad single-pole single-throw (SPST) analog switch that offers a perfect solution for precision analog signal switching. This integrated circuit is designed to operate with a single +5V supply or dual ±5V supplies, making it versatile for a wide range of applications including communication systems, data acquisition, and audio signal routing.

The MAX4610CPD+ features four normally open (NO) switches that provide low on-resistance of 100Ω (max) with a +5V supply, ensuring minimal signal distortion and power loss. The device is characterized for operation from 0°C to +70°C, making it suitable for commercial-grade applications. With its fast switching times (t_ON = 175ns max, t_OFF = 145ns max), the MAX4610CPD+ is ideal for applications requiring quick response times.

This switch also boasts low crosstalk and off-isolation (-83dB and -80dB, respectively, at 1MHz), which is critical for maintaining signal integrity in multiplexing applications. The low charge injection of 10pC (max) ensures that switching does not introduce significant charge into the signal path, preserving the quality of the analog signal.

For ease of use, the MAX4610CPD+ is TTL/CMOS logic compatible, allowing for straightforward integration into digital systems. Its 14-pin PDIP package allows for easy implementation into a variety of circuit designs. The device also features a maximum leakage current of only 0.1nA at +25°C, which is beneficial for precision applications where leakage can affect the accuracy of the signal path.

Overall, the MAX4610CPD+ from Maxim Integrated is a reliable and efficient choice for designers looking for a high-quality quad SPST switch. With its low on-resistance, fast switching times, and excellent signal integrity characteristics, this switch is well-suited for a multitude of analog switching applications.

Key Specifications:

• Quad SPST configuration
• Single +5V or dual ±5V supply operation
• Low on-resistance: 100Ω (max)
• Fast switching: t_ON = 175ns max, t_OFF = 145ns max
• Low crosstalk and off-isolation: -83dB and -80dB at 1MHz
• Low charge injection: 10pC (max)
• TTL/CMOS logic compatible
• 14-pin PDIP package
• Operating temperature range: 0°C to +70°C