Analog Devices Inc. ADG779BKSZ-R2 Overview

The ADG779BKSZ-R2 is a high-performance, compact CMOS switch from Analog Devices Inc., designed to deliver efficient and reliable performance for a wide range of applications. This switch is well-suited for use in portable devices due to its small size and low power consumption. It operates over a single 1.8 V to 5.5 V supply range, making it versatile for various systems.

Key Features

• Low On-Resistance: The device offers a low on-resistance (typically 0.4 ohms), which minimizes signal distortion and ensures a high signal integrity.
• Single Supply Operation: The ADG779BKSZ-R2 is capable of operating from a single 1.8 V to 5.5 V supply, providing design flexibility for various applications.
• Fast Switching Times: With t_ON of 0.25 µs and t_OFF of 0.2 µs, the switch provides rapid response times, which is essential for high-speed signal processing.
• Low Power Consumption: It features ultra-low power consumption, which is critical for battery-powered devices, extending their operational lifespan.
• Miniature Package: The ADG779BKSZ-R2 comes in a tiny 6-lead SC70 package, making it ideal for space-constrained applications.

Applications

The versatility of the ADG779BKSZ-R2 allows it to be used in various applications, including:

• Power routing
• Audio and video signal routing
• Data acquisition systems
• Communication systems
• Portable and battery-powered devices

Product Specifications

The ADG779BKSZ-R2 switch offers excellent performance with its broad operating temperature range of -40°C to +125°C, ensuring reliability in harsh environments. The device also features a 2.5 ohm maximum on-resistance flatness, which contributes to consistent performance across the entire signal range.

Additionally, the product comes with ESD protection, safeguarding it against electrostatic discharges that can occur during handling or operation. This feature enhances the robustness and longevity of the switch, making it a reliable choice for sensitive applications.

In summary, the ADG779BKSZ-R2 from Analog Devices Inc. is a high-quality, versatile switch that offers low on-resistance, fast switching, and low power consumption, all packed into a small footprint, making it an excellent choice for designers looking to optimize their systems for performance and space.