CA-IS3861LW is a Replacement parts of
ISO7861FDW
CA-IS3861LW 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-IS3861LWManufacturer :
ChipanalogDescription :
High Speed Six Channel Digital IsolatorsPackaging :
ReelPackage :
SOIC-16-WBStock :
in stockPrice :
$0.78-$1.35
CA-IS3861LW
| Price: | $0.78-$1.35 | $3.8-$4.9 |
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Replace parts:
Replacement parts:
Alternative parts:
Pin to pin parts:
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CA-IS3861LW |
ISO7861FDW
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The CA-IS3861LW is a cutting-edge digital isolator designed to offer superior performance in a variety of high-speed, high-voltage applications. It is engineered to meet the stringent requirements of industries such as automotive, industrial automation, and telecommunications, where reliability, data integrity, and low power consumption are essential. In this comparison, we will highlight the key advantages of the CA-IS3861LW over its competitor, the ISO7861FDW from Texas Instruments, by evaluating various critical performance aspects.
CA-IS3861LW: The CA-IS3861LW provides a robust 5kV isolation voltage, ensuring high levels of protection against electrical surges, transients, and other disturbances. This high isolation voltage is ideal for applications that demand high levels of safety and reliability, such as industrial control systems and automotive electronics, where robust protection is required for sensitive components.
ISO7861FDW: The ISO7861FDW, on the other hand, offers 3.75kV isolation voltage. While this level of isolation is suitable for many industrial applications, it may fall short in highly sensitive or high-voltage environments where superior isolation is necessary. The CA-IS3861LW's higher 5kV isolation ensures better protection and minimizes the risk of damage to both the device and the system during voltage spikes.
CA-IS3861LW: The CA-IS3861LW boasts a high-speed data transmission rate of up to 100Mbps, making it an excellent choice for applications that require fast, real-time data communication. This high data rate ensures quick and efficient communication between system components, which is essential in high-speed, data-intensive environments such as telecommunications and industrial automation.
ISO7861FDW: The ISO7861FDW supports a maximum data rate of 25Mbps, which is significantly slower than the CA-IS3861LW's 100Mbps. This slower data rate could pose limitations in high-performance applications where large amounts of data need to be transmitted quickly, such as real-time control systems or high-bandwidth industrial communication.
CA-IS3861LW: The CA-IS3861LW excels in terms of low power consumption, with an ultra-low standby current of just 1.5µA. This makes it an ideal choice for battery-powered devices, IoT applications, and other low-power systems where conserving energy is critical. Its low standby current ensures extended battery life and reduced power consumption without compromising performance.
ISO7861FDW: While the ISO7861FDW is also designed for low power operation, it has a slightly higher standby current compared to the CA-IS3861LW. This difference in power consumption makes the CA-IS3861LW more suitable for battery-operated and energy-sensitive applications, where minimizing energy usage is a key consideration.
CA-IS3861LW: The CA-IS3861LW is designed to operate within an extended temperature range of -40°C to +125°C, which is critical for use in harsh environments such as automotive electronics, industrial machinery, and outdoor telecommunications equipment. This wide temperature range ensures that the CA-IS3861LW will perform reliably even in extreme environmental conditions.
ISO7861FDW: The ISO7861FDW supports a narrower temperature range of -40°C to +105°C. While this range is sufficient for many standard industrial applications, it may not provide the same level of durability in extreme temperature conditions. The CA-IS3861LW’s wider operating temperature range gives it a clear advantage in demanding environments, ensuring reliable performance under a broader range of conditions.
CA-IS3861LW: The CA-IS3861LW offers superior EMI immunity, which is essential for applications exposed to high levels of electromagnetic interference. Its robust protection against EMI ensures that it can maintain reliable data transmission even in electrically noisy environments, such as automotive systems, industrial control systems, and telecommunications equipment.
ISO7861FDW: While the ISO7861FDW also provides some level of EMI protection, it does not offer the same degree of immunity as the CA-IS3861LW. In environments where electromagnetic noise is prevalent, the CA-IS3861LW’s enhanced EMI immunity ensures stable and error-free communication, making it more suitable for high-EMI environments.
Higher Voltage Isolation: The CA-IS3861LW offers 5kV isolation, compared to the ISO7861FDW's 3.75kV, providing better protection against high-voltage surges and transients in sensitive applications.
Faster Data Transmission: With a data rate of up to 100Mbps, the CA-IS3861LW supports much faster communication than the ISO7861FDW, which only offers 25Mbps. This makes the CA-IS3861LW more suitable for high-speed, data-intensive applications.
Ultra-Low Power Consumption: The CA-IS3861LW's 1.5µA standby current offers better power efficiency than the ISO7861FDW, making it ideal for battery-operated systems and low-power applications.
Wider Temperature Range: The CA-IS3861LW operates within a -40°C to +125°C temperature range, offering better performance in harsh environments compared to the ISO7861FDW, which has a range of -40°C to +105°C.
Superior EMI Immunity: The CA-IS3861LW provides better EMI immunity, ensuring more reliable operation in environments with high electromagnetic interference compared to the ISO7861FDW.
The CA-IS3861LW offers several significant advantages over the ISO7861FDW, including higher isolation voltage, faster data transmission, lower power consumption, wider temperature range, and superior EMI immunity. These features make the CA-IS3861LW a superior choice for applications in automotive, industrial, and telecommunications sectors, where performance, reliability, and energy efficiency are paramount. By selecting the CA-IS3861LW, customers can ensure enhanced system reliability, reduced energy consumption, and improved overall performance in demanding environments.
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