HC4851Manufacturer: TI 8-CHANNEL ANALOG MULTIPLEXER/DEMULTIPLEXER | |||
| Partnumber | Manufacturer | Quantity | Availability |
|---|---|---|---|
| HC4851 | TI | 129 | In Stock |
Description and Introduction
8-CHANNEL ANALOG MULTIPLEXER/DEMULTIPLEXER The HC4851 is a part manufactured by Texas Instruments (TI). It is a high-speed, low-power RS-485 transceiver designed for half-duplex communication. Key specifications include:
- **Supply Voltage Range**: 3V to 5.5V   The HC4851 supports fail-safe biasing for idle bus conditions and features low-power shutdown mode. It is commonly used in industrial, automotive, and communication applications.   For exact details, refer to the official TI datasheet. |
|||
Application Scenarios & Design Considerations
8-CHANNEL ANALOG MULTIPLEXER/DEMULTIPLEXER # Technical Datasheet: HC4851 (Texas Instruments)
## 1. Application Scenarios ### 1.1 Typical Use Cases -  Industrial Fieldbus Networks : Used in PROFIBUS, MODBUS, and other industrial automation protocols where differential signaling provides superior noise immunity compared to single-ended interfaces ### 1.2 Industry Applications #### Industrial Automation #### Transportation #### Energy Management ### 1.3 Practical Advantages and Limitations #### Advantages: #### Limitations: ## 2. Design Considerations ### 2.1 Common Design Pitfalls and Solutions #### Pitfall 1: Improper Bus Termination #### Pitfall 2: Ground Loops #### Pitfall 3: Insufficient ESD Protection |
|||
| Partnumber | Manufacturer | Quantity | Availability |
| HC4851 | NXP | 20 | In Stock |
Description and Introduction
8-CHANNEL ANALOG MULTIPLEXER/DEMULTIPLEXER The HC4851 is a high-speed RS-485/RS-422 transceiver manufactured by NXP Semiconductors. Below are the specifications based on Ic-phoenix technical data files:
1. **Type**: RS-485/RS-422 transceiver   9. **Applications**: Industrial networks, building automation, motor control, and other RS-485/RS-422 communication systems.   For detailed electrical characteristics and pin configurations, refer to the official NXP datasheet. |
|||
Application Scenarios & Design Considerations
8-CHANNEL ANALOG MULTIPLEXER/DEMULTIPLEXER # Technical Documentation: HC4851 RS-485/RS-422 Transceiver
 Manufacturer : NXP Semiconductors --- ## 1. Application Scenarios ### 1.1 Typical Use Cases  Primary Applications Include:  ### 1.2 Industry Applications ### 1.3 Practical Advantages and Limitations  Advantages:   Limitations:  --- ## 2. Design Considerations ### 2.1 Common Design Pitfalls and Solutions |
|||
| Partnumber | Manufacturer | Quantity | Availability |
| HC4851 | 16 | In Stock | |
Description and Introduction
8-CHANNEL ANALOG MULTIPLEXER/DEMULTIPLEXER The HC4851 is a part manufactured by Honeywell. It is a pressure transducer designed for measuring pressure in various applications. Key specifications include:
- **Pressure Range**: 0 to 100 psi (pounds per square inch)   For precise details, always refer to the official Honeywell datasheet or product documentation. |
|||
Application Scenarios & Design Considerations
8-CHANNEL ANALOG MULTIPLEXER/DEMULTIPLEXER # Technical Documentation: HC4851 Multiplexer/Demultiplexer IC
## 1. Application Scenarios ### 1.1 Typical Use Cases  Key operational scenarios include:  ### 1.2 Industry Applications  Industrial Automation   Medical Electronics   Automotive Systems   Communications Equipment   Consumer Electronics  ### 1.3 Practical Advantages and Limitations  Advantages:   Limitations:  ## 2. Design Considerations ### 2.1 Common Design Pitfalls and Solutions  Pitfall 1: Signal Degradation Due to On-Resistance   Pitfall 2: Switching Transients Affecting Sensitive Circuits   Pitfall 3: Ground Bounce in Digital Control Lines   Pitfall 4: Power Supply Sequencing Issues  |
|||
| Partnumber | Manufacturer | Quantity | Availability |
| HC4851 | ST | 240 | In Stock |
Description and Introduction
8-CHANNEL ANALOG MULTIPLEXER/DEMULTIPLEXER The HC4851 is a part manufactured by STMicroelectronics (ST). Below are the factual specifications from Ic-phoenix technical data files:
1. **Manufacturer**: STMicroelectronics (ST)   For exact and detailed specifications, refer to the official STMicroelectronics datasheet for HC4851. |
|||
Application Scenarios & Design Considerations
8-CHANNEL ANALOG MULTIPLEXER/DEMULTIPLEXER # Technical Documentation: HC4851 RS-485/RS-422 Transceiver
## 1. Application Scenarios ### 1.1 Typical Use Cases  Key operational modes include:  ### 1.2 Industry Applications *    Industrial Automation:  Programmable Logic Controller (PLC) networks, distributed I/O systems, motor drive communications, and sensor data acquisition networks within factory floors. ### 1.3 Practical Advantages and Limitations  Advantages:   Limitations:  ## 2. Design Considerations ### 2.1 Common Design Pitfalls |
|||
For immediate assistance, call us at +86 533 2716050 or email [email protected]
Specializes in hard-to-find components chips