The Intersil DG507ACY is a monolithic CMOS analog multiplexer featuring eight channels. This device is designed for switching analog signals with minimal distortion and high accuracy. It utilizes CMOS technology, offering low power consumption and excellent performance characteristics. The DG507ACY is commonly used in data acquisition systems, signal routing applications, and instrumentation.

Applications

• Data acquisition systems
• Audio signal routing
• Video signal switching
• ATE (Automated Test Equipment)
• Process control systems

Features

• Number of Channels: 8 single-ended channels
• On-Resistance: Low on-resistance, typically around 85 Ohms (refer to the datasheet for specific values).
• Off-Resistance: High off-resistance, minimizing signal leakage.
• Supply Voltage: Operates with dual power supplies, typically ±15V (check datasheet for voltage range).
• Break-Before-Make Switching: Prevents shorting of signals during channel switching.
• CMOS Technology: Low power consumption and high input impedance.
• TTL/CMOS Compatibility: Compatible with both TTL and CMOS logic levels.

Benefits

• High Accuracy: Low on-resistance and low leakage provide accurate signal switching.
• Low Power Consumption: CMOS technology minimizes power consumption, making it suitable for battery-powered applications.
• Versatile Signal Switching: Can switch both analog and digital signals.
• Reliable Performance: Designed for stable and reliable operation over a wide temperature range.
• Easy Interface: TTL/CMOS compatible control inputs simplify interfacing with digital systems.

Additional Details

The DG507ACY is available in a 16-pin DIP package. The datasheet contains detailed specifications, including on-resistance variation with voltage and temperature, switching times, and power supply requirements. Proper power supply decoupling is essential for stable operation. It's recommended to use bypass capacitors close to the power supply pins. The control inputs require standard TTL or CMOS logic levels. The break-before-make switching action ensures that no two channels are simultaneously connected, preventing signal conflicts. This multiplexer is suitable for applications requiring precise and reliable signal switching. Ensure that the signal voltage levels are within the specified operating range of the device. Consult the Intersil datasheet for comprehensive information and application guidelines.