CA-IS3822HWW is a Replacement parts of
ISO7822DWW
CA-IS3822HWW 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-IS3822HWWManufacturer :
ChipanalogDescription :
High Performance Reinforced Dual Channel Digital IsolatorsPackaging :
ReelPackage :
SOIC-16-WWBStock :
in stockPrice :
$0.78-$1.35
CA-IS3822HWW
| 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-IS3822HWW |
ISO7822DWW
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The CA-IS3822HWW is an advanced digital isolator designed to provide high-voltage isolation, fast switching speeds, and low power consumption for a variety of industrial and automotive applications. It excels in providing robust signal integrity and electromagnetic compatibility (EMC). The ISO7822DWW, produced by Texas Instruments, offers basic isolation functions for industrial applications. While both products serve similar purposes, the CA-IS3822HWW stands out in several key areas that make it a superior choice for high-reliability systems.
CA-IS3822HWW: The CA-IS3822HWW offers a 5kV isolation voltage, which ensures superior protection against high-voltage transients, electrical surges, and spikes. This makes it highly suitable for automotive, industrial, and medical systems where safety and robust protection are critical.
ISO7822DWW: The ISO7822DWW provides 3.75kV isolation, which is suitable for standard industrial applications. While adequate for general-purpose uses, the ISO7822DWW does not provide the same level of protection as the CA-IS3822HWW in high-voltage environments or safety-critical systems.
CA-IS3822HWW: The CA-IS3822HWW is engineered to operate at higher switching speeds with low propagation delay, ensuring quick and reliable signal transmission. This feature is essential for real-time control systems, high-speed communications, and sensitive data processing.
ISO7822DWW: While the ISO7822DWW performs reliably in industrial environments, its switching speed and propagation delay are slower compared to the CA-IS3822HWW. For applications requiring low-latency or high-speed data transfer, the CA-IS3822HWW provides superior performance.
CA-IS3822HWW: The CA-IS3822HWW is designed with excellent thermal stability, enabling it to operate efficiently in high-temperature environments. This is crucial for automotive and industrial systems that experience extreme operating conditions. The CA-IS3822HWW offers a wide operating temperature range, ensuring consistent performance.
ISO7822DWW: The ISO7822DWW also operates in a standard temperature range, but it may not offer the same thermal resilience as the CA-IS3822HWW in applications exposed to extreme heat. For systems that operate in harsh environments, the CA-IS3822HWW provides a more reliable solution.
CA-IS3822HWW: The CA-IS3822HWW is highly power-efficient, with low quiescent current consumption, which is crucial for battery-operated or low-power systems. Its low power consumption makes it ideal for sustainable and energy-efficient applications, especially in remote sensing and IoT devices.
ISO7822DWW: While the ISO7822DWW is energy-efficient for standard applications, it tends to consume more power in low-power scenarios compared to the CA-IS3822HWW. For power-sensitive applications, the CA-IS3822HWW's lower energy footprint provides a distinct advantage.
CA-IS3822HWW: The CA-IS3822HWW is engineered with superior EMI immunity, ensuring reliable operation even in environments with significant electromagnetic interference (EMI). This is essential for applications in automotive and industrial control where noise levels are high, and signal integrity must be maintained.
ISO7822DWW: The ISO7822DWW provides good EMI performance but may not offer the same level of noise immunity as the CA-IS3822HWW. In high-EMI environments, the CA-IS3822HWW will maintain better signal integrity and provide more stable performance.
Higher Isolation Voltage: With a 5kV isolation voltage, the CA-IS3822HWW provides greater protection in high-voltage environments, compared to the 3.75kV isolation offered by the ISO7822DWW.
Faster Switching Speeds: The CA-IS3822HWW delivers lower propagation delay and faster switching speeds, making it a better choice for real-time control systems, data-intensive communications, and applications requiring high-speed transmission.
Superior Thermal Stability: The CA-IS3822HWW excels in extreme temperature conditions, making it ideal for use in automotive, industrial, and medical applications exposed to high thermal stress.
Power Efficiency: The CA-IS3822HWW is designed for low power consumption, making it an excellent choice for battery-powered systems and energy-conscious applications.
Improved EMI Immunity: The CA-IS3822HWW offers enhanced electromagnetic compatibility (EMC), ensuring stable performance even in environments with high EMI levels.
While the ISO7822DWW is a reliable digital isolator for general industrial use, the CA-IS3822HWW outperforms it in key areas, including voltage isolation, switching speed, thermal performance, power efficiency, and electromagnetic immunity. The CA-IS3822HWW is the superior choice for applications requiring high-voltage protection, real-time control, energy efficiency, and robust performance in harsh environments. If you need a high-reliability, high-performance digital isolator, the CA-IS3822HWW is the clear leader in its class.
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