Ruimeng Technology introduces the latest addition to its switch and multiplexer series — the MSG7360! This device operates with an ultra-wide single supply voltage from 1.8V to 5.5V and features an ultra-low on-resistance (typical value: 3.3Ω). It is designed to provide an ideal single-chip solution for demanding portable devices and audio/video signal switching systems.
Core Advantages
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Wide Voltage Operation: Supports a broad input voltage range of 1.8V to 5.5V, making it compatible with various power supply scenarios, especially suitable for lithium battery-powered devices and low-power ded systems.
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Low On-Resistance: With a typical value as low as 3.3Ω and excellent flatness, it minimizes signal loss and distortion, ensuring high system signal-to-noise ratio.
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High Bandwidth Performance: Offers a -3dB bandwidth of up to 200MHz, supporting audio, video, and even intermediate frequency signal switching to meet diverse transmission needs.
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Ultra-Low Power Design: Based on advanced CMOS technology, it consumes minimal static and dynamic power, extending the battery life of portable devices.
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Fast Switching Response: Features extremely short turn-on/turn-off times, enhancing system response speed for applications such as sample-and-hold and multiplexing.
Technical Parameters
(Note: Please refer to the official datasheet for detailed specifications.)
Application Scenarios
Thanks to its outstanding performance, the MSG7360 plays a critical role in the following scenarios:
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Earphones: Its ultra-low on-resistance (3.3Ω) and low power consumption minimize audio signal loss and distortion, significantly extending battery life while ensuring high-fidelity sound quality.
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Battery-Powered Systems: The wide voltage range of 1.8V to 5.5V efficiently matches battery discharge curves, and its ultra-low static power consumption directly extends device battery life, making it the energy-efficient choice for portable products.
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Sample-and-Hold Circuits: The low on-resistance and fast switching characteristics effectively reduce sampling errors, ensuring high precision and linearity in ADC signal acquisition, thereby enhancing overall system performance.
The MSG7360 is available in a standard MSOP-10 package, offering high integration within an extremely small footprint, making it an ideal choice for space-constrained applications.