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ADG619SRJZ-EP-RL7

ADG619SRJZ-EP-RL7 Description

The ADG619SRJZ-EP-RL7 is a high-performance, single-pole double-throw (SPDT) analog switch designed by Analog Devices Inc. This device is part of the ADG619 family and is optimized for low power consumption and high switching performance. It operates with a supply voltage range of ±2.7V to ±5.5V or a single supply voltage of 2.7V to 5.5V, making it suitable for a wide range of applications. The ADG619SRJZ-EP-RL7 features an on-state resistance (Ron) of up to 6.5 ohms, ensuring minimal signal attenuation and power loss. Additionally, it offers a leakage current (IS(off)) of only 250pA, which is crucial for maintaining signal integrity in low-power applications.

ADG619SRJZ-EP-RL7 Features

• Low On-State Resistance: The ADG619SRJZ-EP-RL7 boasts a maximum on-state resistance of 6.5 ohms, which ensures minimal signal degradation and power loss, making it ideal for high-efficiency signal routing.
• Low Leakage Current: With a maximum leakage current of 250pA, this switch maintains excellent signal integrity, especially in low-power and high-impedance applications.
• Wide Operating Voltage Range: The device supports a dual supply voltage range of ±2.7V to ±5.5V and a single supply voltage range of 2.7V to 5.5V, providing flexibility in power supply options.
• Fast Switching Speed: The ADG619SRJZ-EP-RL7 offers a fast switch time of 120ns for turn-on and 75ns for turn-off, enabling rapid signal switching and high-frequency operation.
• High Channel-to-Channel Matching: The device has a channel-to-channel matching of 700mOhm, ensuring consistent performance across multiple channels.
• Low Charge Injection: With a charge injection of 110pC, the ADG619SRJZ-EP-RL7 minimizes transient disturbances during switching, which is critical for maintaining signal quality.
• High Bandwidth: The -3dB bandwidth of 190MHz allows for high-frequency signal routing, making it suitable for high-speed analog applications.
• Compliance and Reliability: The ADG619SRJZ-EP-RL7 is RoHS3 compliant and REACH unaffected, ensuring environmental sustainability and regulatory compliance. It also has a moisture sensitivity level (MSL) of 1, indicating unlimited shelf life under specified conditions.

ADG619SRJZ-EP-RL7 Applications

The ADG619SRJZ-EP-RL7 is well-suited for a variety of applications due to its high performance and versatile operating conditions. Some specific use cases include:

• Signal Routing in Communication Systems: The fast switching speed and high bandwidth make it ideal for routing high-frequency signals in communication systems, ensuring minimal signal degradation.
• Audio Signal Processing: The low on-state resistance and low leakage current help maintain high audio quality, making it suitable for audio mixing and routing applications.
• Medical Equipment: The device’s low leakage current and high reliability are crucial for medical applications where signal integrity and patient safety are paramount.
• Industrial Control Systems: The wide operating voltage range and high channel-to-channel matching make it suitable for industrial applications where robust and reliable signal switching is required.

Conclusion of ADG619SRJZ-EP-RL7

The ADG619SRJZ-EP-RL7 from Analog Devices Inc. is a high-performance SPDT analog switch that excels in low power consumption, fast switching speed, and high signal integrity. Its wide operating voltage range, low on-state resistance, and low leakage current make it a versatile and reliable choice for a variety of applications, including communication systems, audio processing, medical equipment, and industrial controls. The device’s compliance with environmental and regulatory standards further enhances its suitability for modern electronics design.