ADG438FBRManufacturer: AD High Performance 4/8 Channel Fault-Protected Analog Multiplexers | |||
| Partnumber | Manufacturer | Quantity | Availability |
|---|---|---|---|
| ADG438FBR | AD | 5 | In Stock |
Description and Introduction
High Performance 4/8 Channel Fault-Protected Analog Multiplexers The ADG438FBR is a monolithic CMOS analog multiplexer manufactured by Analog Devices. It is designed to switch one of eight inputs to a common output, depending on the state of three binary address lines. Key specifications include:
- **Number of Channels**: 8 The device is suitable for applications requiring high accuracy and low power consumption, such as data acquisition systems, audio and video switching, and communication systems. |
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Application Scenarios & Design Considerations
High Performance 4/8 Channel Fault-Protected Analog Multiplexers# ADG438FBR - Fault-Protected, 8-Channel Analog Multiplexer Technical Documentation
## 1. Application Scenarios ### Typical Use Cases -  Signal Routing in Test & Measurement Systems : Routes multiple sensor inputs to a single ADC in automated test equipment ### Industry Applications #### Industrial Automation #### Automotive Systems #### Medical Equipment ### Practical Advantages and Limitations #### Advantages #### Limitations ## 2. Design Considerations ### Common Design Pitfalls and Solutions #### Pitfall 1: Incorrect Power Supply Sequencing #### Pitfall 2: Signal Source Impedance Effects #### Pitfall 3: Charge Injection Artifacts #### Pitfall 4: Overvoltage Condition Misunderstanding |
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| Partnumber | Manufacturer | Quantity | Availability |
| ADG438FBR | 14 | In Stock | |
Description and Introduction
High Performance 4/8 Channel Fault-Protected Analog Multiplexers The ADG438FBR is a monolithic CMOS analog multiplexer manufactured by Analog Devices. It is part of the ADG438 series and features the following specifications:
- **Number of Channels**: 8 (single-ended) The ADG438FBR is designed for applications requiring high accuracy and low leakage, such as data acquisition systems, audio signal routing, and test equipment. |
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Application Scenarios & Design Considerations
High Performance 4/8 Channel Fault-Protected Analog Multiplexers# ADG438FBR Technical Documentation
## 1. Application Scenarios ### Typical Use Cases  Data Acquisition Systems   Test and Measurement Equipment   Audio and Video Systems  ### Industry Applications  Industrial Automation   Medical Electronics   Communications Infrastructure   Automotive Systems  ### Practical Advantages and Limitations  Key Advantages:   Notable Limitations:  ## 2. Design Considerations ### Common Design Pitfalls and Solutions  Power Supply Sequencing   Signal Distortion at High Frequencies   On-Resistance Effects   Charge Injection Artifacts  ### Compatibility Issues  Digital Interface Compatibility  |
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