The DG413LDY-T is a precision, low-voltage, CMOS analog switch manufactured by Silicon Labs (formerly Maxim Integrated). This switch is designed for accurate switching of analog signals in various applications. It features low on-resistance, low charge injection, and fast switching speeds.

Applications

• Audio signal routing
• Video signal switching
• Data acquisition systems
• Battery-powered systems
• Sample-and-hold circuits

Features

• Low on-resistance: 35Ω (typical)
• Low charge injection: 5 pC (typical)
• Fast switching speed: tON = 110 ns, tOFF = 75 ns (typical)
• Single supply operation: 2.7V to 5.5V
• TTL/CMOS logic compatible
• Operating temperature: -40°C to +85°C
• Break-before-make switching

Benefits

• Minimal signal distortion due to low on-resistance
• High accuracy in signal switching due to low charge injection
• Fast switching speeds enable high-speed data acquisition
• Low power consumption for battery-powered applications
• Easy interfacing with digital logic circuits

Additional Details

The DG413LDY-T provides accurate and reliable switching of analog signals. The low on-resistance minimizes signal attenuation and distortion. The low charge injection ensures that the switching action does not introduce unwanted artifacts into the signal. The fast switching speeds are essential for high-speed data acquisition and signal processing. The device operates from a single supply voltage ranging from 2.7V to 5.5V, making it suitable for low-voltage applications. The TTL/CMOS logic compatibility allows for easy interfacing with digital control systems. The break-before-make switching action prevents short circuits during switching transitions. The operating temperature range of -40°C to +85°C allows for operation in industrial environments. It is available in a SOIC-14 package for surface mount assembly. The switch configuration is dual SPST (Single Pole Single Throw). This analog switch is widely used in test and measurement equipment, audio and video processing, and portable instrumentation. The DG413LDY-T is RoHS compliant, ensuring it meets environmental standards. The device offers high performance and reliability for a wide range of analog switching applications.