CA-IS3822HW is a Replacement parts of
ISO7822DW
CA-IS3822HW 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-IS3822HWManufacturer :
ChipanalogDescription :
High Performance Reinforced Dual Channel Digital IsolatorsPackaging :
ReelPackage :
SOIC-16-WBStock :
in stockPrice :
$0.52-$0.98
CA-IS3822HW
| Price: | $0.52-$0.98 | $3.8-$4.9 |
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Replace parts:
Replacement parts:
Alternative parts:
Pin to pin parts:
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CA-IS3822HW |
ISO7822DW
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The CA-IS3822HW is an advanced digital isolator designed for high-reliability, high-voltage isolation in industrial and automotive applications. It provides superior performance with low latency, high-speed data transmission, and robust protection in noisy environments. On the other hand, the ISO7822DW from Texas Instruments offers basic isolation functionality but lacks certain advanced features that make the CA-IS3822HW a preferred choice for high-performance applications. Below is a detailed comparison of both products.
The ISO7822DW is a digital isolator designed for use in industrial applications where signal integrity and isolation are critical. It offers basic functionality for data transmission and high-voltage isolation, but it is less advanced in terms of switching speed, thermal performance, and power efficiency when compared to the CA-IS3822HW.
CA-IS3822HW: The CA-IS3822HW offers a 5kV isolation voltage, which ensures robust protection against high-voltage spikes and electrical surges. This makes it highly suitable for high-voltage systems in automotive, industrial, and medical applications where safety and reliability are paramount.
ISO7822DW: The ISO7822DW provides a 3.75kV isolation voltage, which is adequate for typical industrial environments but does not offer the same level of protection as the CA-IS3822HW. For critical high-voltage systems, the CA-IS3822HW provides a much more robust solution.
CA-IS3822HW: The CA-IS3822HW is designed to operate at high switching speeds with minimal propagation delays, ensuring low-latency data transmission in time-sensitive applications. This makes it ideal for real-time control systems, data-intensive communications, and high-speed sensor networks.
ISO7822DW: The ISO7822DW provides reliable performance for most applications, but its switching speed and propagation delay are slower compared to the CA-IS3822HW. For real-time control or high-speed signal transmission, the CA-IS3822HW would deliver superior performance.
CA-IS3822HW: The CA-IS3822HW is engineered with excellent thermal stability, capable of operating efficiently in high-temperature environments. Its wide operating temperature range makes it suitable for use in automotive and industrial systems that encounter extreme temperatures.
ISO7822DW: While the ISO7822DW operates within a standard temperature range, it does not offer the same level of thermal resilience as the CA-IS3822HW. For applications where thermal stability is crucial, the CA-IS3822HW outperforms the ISO7822DW in harsh environmental conditions.
CA-IS3822HW: The CA-IS3822HW is designed to be highly energy-efficient, making it suitable for battery-operated or low-power systems. Its low quiescent current helps minimize power consumption while still delivering high performance in demanding environments.
ISO7822DW: The ISO7822DW is designed for general use but consumes more power compared to the CA-IS3822HW in low-power applications. In systems where power efficiency is critical, such as IoT devices or remote sensing applications, the CA-IS3822HW offers a significant advantage.
CA-IS3822HW: The CA-IS3822HW is optimized for superior EMI immunity, offering high electromagnetic compatibility to ensure reliable signal transmission even in environments with significant electromagnetic interference (EMI). This is particularly important for automotive electronics and industrial systems exposed to noisy electrical environments.
ISO7822DW: The ISO7822DW provides adequate EMI protection, but it is not as optimized for environments with extreme levels of electromagnetic interference. In high-EMI settings, the CA-IS3822HW would offer more stable performance, ensuring reliable communication and signal integrity.
Superior Voltage Isolation: With a 5kV isolation voltage, the CA-IS3822HW offers better protection against high-voltage spikes, making it ideal for high-voltage environments compared to the ISO7822DW's 3.75kV isolation.
Faster Switching and Low Latency: The CA-IS3822HW has faster switching speeds and lower propagation delays, making it the better choice for high-speed data transmission and real-time control systems.
Better Thermal Stability: The CA-IS3822HW has superior thermal performance, allowing it to function reliably in high-temperature environments, which makes it more suitable for automotive and industrial applications than the ISO7822DW.
Energy Efficiency: The CA-IS3822HW offers lower power consumption with minimal quiescent current, which makes it a more efficient option for battery-powered or low-power systems.
Improved EMI Immunity: The CA-IS3822HW offers enhanced noise immunity, ensuring more reliable performance in environments with electromagnetic interference compared to the ISO7822DW.
The CA-IS3822HW offers superior performance in terms of voltage isolation, switching speed, thermal stability, power efficiency, and electromagnetic compatibility when compared to the ISO7822DW. Its high isolation voltage, low-latency operation, and energy-efficient design make it the preferred choice for high-performance, safety-critical applications in industries such as automotive, industrial control, and communications. If you are looking for robust, reliable, and high-speed digital isolation, the CA-IS3822HW is the ideal solution.
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