Chinese chips

CA-IS3862HW High Speed Six Channel Digital Isolators

CA-IS3862HW is a Replacement parts of

ISO7862DW

 

CA-IS3862HW has good quality and a cheaper price, which can effectively help you reduce costs and make your products more competitive. In addition, we have sufficient supply and stable price of this parts, which can greatly help you to avoid problems such as price increases and parts shortages of similar products from other brands.

  • Mfr.Part No. :

    CA-IS3862HW
  • Manufacturer :

    Chipanalog
  • Description :

    High Speed Six Channel Digital Isolators
  • Packaging :

    Reel
  • Package :

    SOIC16-WB(W)
  • Stock :

    in stock
  • Price :

    $0.78-$1.35

 

CA-IS3862HW

Price: $0.78-$1.35 $3.8-$4.9
Replace parts:
Replacement parts:
Alternative parts:
Pin to pin parts:
CA-IS3862HW
ISO7862DW

 

 


 

Comparison of CA-IS3862HW vs. ISO7862DW: Highlighting the Advantages of the CA-IS3862HW

The CA-IS3862HW is a high-performance digital isolator designed for demanding applications in industries such as automotive, industrial control, and telecommunications. It is engineered to deliver superior isolation, fast data transmission, low power consumption, and reliable operation in extreme environments. In this comparison, we will evaluate the key features and advantages of the CA-IS3862HW in contrast to the ISO7862DW from Texas Instruments, emphasizing where the CA-IS3862HW outperforms its competitor.


Voltage Isolation and Protection

  • CA-IS3862HW: The CA-IS3862HW offers an impressive 5kV isolation voltage, providing exceptional protection against high-voltage spikes and transients. This makes it ideal for applications in industries that require robust isolation, such as automotive, industrial control, and power systems, where voltage surges are common.

  • ISO7862DW: In comparison, the ISO7862DW offers 3.75kV isolation, which is lower than that of the CA-IS3862HW. While this level of isolation is sufficient for many industrial applications, the CA-IS3862HW's higher isolation voltage provides superior protection in environments where higher isolation levels are crucial for safety and system integrity.


Data Transmission Speed and Latency

  • CA-IS3862HW: The CA-IS3862HW supports data rates up to 100Mbps, which enables high-speed data transmission for applications that require fast, real-time communication. This is particularly advantageous in industries such as automotive, telecommunications, and industrial automation, where low latency and fast data exchange are critical for the performance of the overall system.

  • ISO7862DW: The ISO7862DW has a maximum data rate of 25Mbps, which is significantly slower than the CA-IS3862HW. In scenarios where high-speed data transfer is needed, the CA-IS3862HW offers a clear advantage, providing faster response times and ensuring efficient data handling for demanding applications.


Power Consumption and Efficiency

  • CA-IS3862HW: The CA-IS3862HW excels in terms of low power consumption, offering a low standby current of just 1.5µA. This is especially beneficial for battery-operated devices and energy-efficient systems, where power savings are essential for extending battery life and minimizing energy costs.

  • ISO7862DW: The ISO7862DW, while designed with energy efficiency in mind, has a higher standby current compared to the CA-IS3862HW. The CA-IS3862HW's ultra-low standby current makes it a better choice for applications where long battery life and low power usage are priorities, such as IoT devices and remote sensing systems.


Temperature Range and Durability

  • CA-IS3862HW: The CA-IS3862HW offers a wide operating temperature range of -40°C to +125°C, ensuring reliable performance in extreme environments. This makes it suitable for demanding applications in industries such as automotive, telecommunications, and industrial control, where temperature extremes are common.

  • ISO7862DW: The ISO7862DW operates within a narrower temperature range of -40°C to +105°C, which is adequate for many industrial environments but may not perform as well in applications where higher operating temperatures are required. The CA-IS3862HW's wider temperature range gives it an edge in environments that demand reliable operation under extreme conditions.


Electromagnetic Interference (EMI) Immunity

  • CA-IS3862HW: One of the standout features of the CA-IS3862HW is its superior EMI immunity. In environments exposed to high levels of electromagnetic interference, the CA-IS3862HW ensures stable and error-free operation, making it ideal for use in automotive electronics, industrial control systems, and telecommunications, where EMI can be a major concern.

  • ISO7862DW: The ISO7862DW offers EMI protection, but its immunity may not be as robust as that of the CA-IS3862HW. The CA-IS3862HW provides enhanced protection against EMI, ensuring reliable performance in electrically noisy environments.


Key Advantages of CA-IS3862HW

  1. Higher Voltage Isolation: The CA-IS3862HW offers 5kV isolation, which is superior to the ISO7862DW's 3.75kV isolation. This provides better protection against electrical surges and enhances the safety of sensitive components.

  2. Faster Data Transmission: The CA-IS3862HW supports up to 100Mbps data rates, while the ISO7862DW is limited to 25Mbps. This makes the CA-IS3862HW a better option for high-speed, real-time applications that require efficient data transfer.

  3. Lower Power Consumption: The CA-IS3862HW features a standby current of just 1.5µA, which is more energy-efficient than the ISO7862DW. This makes the CA-IS3862HW ideal for battery-powered and low-power applications.

  4. Wider Temperature Range: The CA-IS3862HW operates in a temperature range of -40°C to +125°C, providing better durability in extreme environments compared to the ISO7862DW's range of -40°C to +105°C.

  5. Superior EMI Immunity: The CA-IS3862HW offers better EMI immunity, ensuring reliable operation in environments with high electromagnetic noise, where the ISO7862DW may face limitations.


Conclusion

The CA-IS3862HW stands out in several key areas when compared to the ISO7862DW. With its higher voltage isolation, faster data transmission speeds, lower power consumption, wider temperature range, and superior EMI immunity, the CA-IS3862HW is the optimal choice for high-performance applications in automotive, industrial control, and telecommunications. By selecting the CA-IS3862HW, customers can ensure enhanced reliability, performance, and protection in demanding environments, making it a more future-proof solution for various industry needs.

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