The ADG711BR, manufactured by Analog Devices Inc., is a monolithic CMOS device comprising four independently selectable switches. It's designed for use in low voltage applications where low insertion loss and fast switching are required. This multiplexer operates particularly well in communication systems, data acquisition systems, audio signal routing, and test equipment.
Key Features
- Wide Supply Range: The device can operate from a single 1.8V to 5.5V supply, making it versatile for various low voltage applications.
- Low Power Consumption: With a typically low power consumption of 0.01μW, the ADG711BR is ideal for power-sensitive applications.
- Low On Resistance: The on resistance profile is typically below 4 ohms, which ensures minimal signal distortion.
- Fast Switching Times: The switch conducts signals within nanoseconds, providing efficient pathway changes.
- ESD Protection: It features extended electrostatic discharge (ESD) protection, ensuring durability and longevity in harsh environments.
Applications
- Audio and Video Switching
- Automatic Test Equipment
- Data Acquisition Systems
- Communication Systems
- Battery-Powered Systems
The ADG711BR is available in a small outline package, making it suitable for space-constrained applications. Its TTL/CMOS-compatible inputs facilitate integration with a broad range of signal sources. The device also features a break-before-make switching action, which prevents momentary shorting when switching channels.
Technical Specifications
| Parameter |
Value |
| Supply Voltage Range |
1.8V to 5.5V |
| On Resistance (Max) |
4Ω |
| Switching Time (tON/tOFF) |
20ns/30ns |
| Operating Temperature Range |
-40°C to +85°C |
Overall, the ADG711BR from Analog Devices Inc. is a reliable and efficient choice for designers looking to implement a high-performance, low voltage multiplexing solution in their electronic designs.