The ADG849YKSZ-RL7 is a high-bandwidth, single-pole, double-throw (SPDT) switch from Analog Devices. It is designed for high-frequency applications and offers excellent RF performance and low power consumption. The ADG849 is ideal for applications requiring high isolation and low insertion loss.

Applications

• RF Switching
• Wireless Communication Systems
• Automated Test Equipment (ATE)
• Handheld Devices
• High-Speed Data Routing

Features

• High Bandwidth: >3 GHz
• Low Insertion Loss: 0.8 dB at 1 GHz
• High Isolation: 35 dB at 1 GHz
• Single Supply Operation: 1.8 V to 5.5 V
• Low Power Consumption: < 1 μA
• Small Package: 6-Lead SC70
• Fast Switching Speed: 6 ns

Benefits

• Excellent RF Performance: The high bandwidth, low insertion loss, and high isolation ensure minimal signal degradation and optimal signal routing in RF applications.
• Low Power Consumption: The extremely low power consumption makes it ideal for battery-powered applications, extending battery life.
• Small Footprint: The tiny 6-lead SC70 package saves valuable board space in compact designs.
• Versatile Operation: The wide supply voltage range (1.8 V to 5.5 V) provides flexibility in system design and compatibility with various logic levels.
• Fast Switching: The fast switching speed enables quick signal routing and improves system throughput.

Additional Details

The ADG849YKSZ-RL7 is fabricated using a CMOS process, providing low power consumption and high performance. It operates over a wide temperature range (-40°C to +85°C), making it suitable for various environments. The switch exhibits excellent linearity and low distortion, ensuring accurate signal transmission. The part number includes "RL7" which indicates tape and reel packaging for automated assembly processes. This makes it ideal for high volume manufacturing. Its high performance characteristics make it suitable for demanding RF applications such as antenna switching, filter selection, and signal routing in wireless devices.