目录

1.产品概述       2.产品特点     jkO嘉泰姆

3.应用范围       4.技术规格书下载（PDF文档）jkO嘉泰姆

5.产品封装       6.电路原理图  jkO嘉泰姆

7.相关产品jkO嘉泰姆

   产品概述 返回TOPjkO嘉泰姆

The CXAS42209 crosspoint switch provides flexible options for applications. The 16 inputs can be routed to any of 4 outputs. Each input can be routed to one or more outputs, but only one input can be routed to any one output. More than one output can connect to the same input channel for one-to-many routing. The input to output routing is controlled via an I²C-compatible digital interface.

For analog signal switching application, 4 outputs can be 4 single outputs or 2 differential outputs depending on configuration. Crosspoint structure can reduce PCB complexity. For digital signal switching, CXAS42209 supports up to 400kHz digital signal.jkO嘉泰姆

The resistance profile of CXAS42209 is very flat over the full analog input range, ensuring excellent linearity and low distortion when switching audio signals. For video application, CXAS42209 supports up to 1080p or VGA video.jkO嘉泰姆

The CXAS42209 is available in Green TSSOP-28 and TQFN-4×4-28L packages. It operates over an ambient temperature range of -40℃ to +85℃.jkO嘉泰姆

   产品特点 返回TOPjkO嘉泰姆

• Supply Range: 2.7V to 5.5VjkO嘉泰姆

• 16 × 4 Crosspoint SwitchjkO嘉泰姆
• One-to-One or One-to-Many Output SwitchingjkO嘉泰姆
• Supports Bidirectional TransmissionjkO嘉泰姆
• I²C-Compatible Digital Interface, Standard ModejkO嘉泰姆
• Supports XVGA (1280 × 960) VideojkO嘉泰姆
• Supports -110dB Off Isolation for 1kHz Audio SignaljkO嘉泰姆
• Supports -110dB Channel-to-Channel CrosstalkjkO嘉泰姆
   for 1kHz Audio SignaljkO嘉泰姆
• Supports Low Noise Analog Signal SwitchingjkO嘉泰姆
• -3dB Bandwidth: 120MHzjkO嘉泰姆
• Available in Green TSSOP-28 and TQFN-4×4-28L PackagesjkO嘉泰姆
• Extended Industrial Temperature Range:jkO嘉泰姆
   -40℃ to +85℃jkO嘉泰姆

   应用范围 返回TOPjkO嘉泰姆

Video and Audio Matrix Switching SystemjkO嘉泰姆

Audio and Video ReceiverjkO嘉泰姆
Automotive Entertainment SystemjkO嘉泰姆
Data Acquisition and Control SystemjkO嘉泰姆

   技术规格书（产品PDF) 返回TOP jkO嘉泰姆

     需要详细的PDF规格书请扫一扫微信联系我们，还可以获得免费样品以及技术支持！jkO嘉泰姆

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产品封装图 返回TOPjkO嘉泰姆

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电路原理图 返回TOPjkO嘉泰姆

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