Analog Devices ADG3231BRJZ Low Voltage, Single Supply, 3.3 V/2.5 V, 1 Ω SPDT Switch

The ADG3231BRJZ from Analog Devices Inc. is a high-performance, single-pole double-throw (SPDT) switch designed for use in a wide range of applications requiring low on-resistance and low-voltage single-supply operation. This device is part of Analog Devices' extensive switch and multiplexer product line, known for their reliability and performance.

This switch operates from a single 2.5 V to 3.3 V supply, making it ideal for portable and battery-powered systems where power efficiency is crucial. The ADG3231BRJZ boasts an ultra-low on-resistance of just 1 Ω, which remains flat over the full signal range, ensuring excellent linearity and minimal signal distortion. This characteristic, combined with a fast switching speed, makes the ADG3231BRJZ suitable for high-frequency applications such as audio and video signal routing.

The device is offered in a compact SOT-23-6 package, which is optimized for space-constrained designs. With its small footprint, the ADG3231BRJZ provides a high level of integration, reducing the overall board space required for switch functions in your electronic designs.

Key features of the ADG3231BRJZ include:

• Single-supply operation: 2.5 V to 3.3 V
• Low on-resistance: 1 Ω typical
• Low on-resistance flatness
• High switching speed
• Single-pole double-throw (SPDT) configuration
• Compact SOT-23-6 package
• Extended temperature range: -40°C to +125°C

Applications for the ADG3231BRJZ are diverse and include signal routing in audio and video equipment, communication systems, data acquisition systems, and relay replacement in low-voltage applications. Its robust performance characteristics also make it suitable for use in automotive and industrial environments where reliability and efficiency are paramount.

By choosing the ADG3231BRJZ for your design, you are selecting a switch that delivers high performance and reliability from Analog Devices Inc., a leader in the field of high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits.