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ADUM1286CRZ
+物料清單DGTL ISOLTR 3KV 2CH GP 8-SOIC
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製造商ADI公司
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製造商部分 #ADUM1286CRZ
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有存貨9966
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規格
| 屬性 | 價值 |
| Series | iCoupler® |
| Part Status | Active |
| Technology | Magnetic Coupling |
| Type | General Purpose |
| Isolated Power | No |
| Number of Channels | 2 |
| Inputs - Side 1 / Side 2 | 1/1 |
| Channel Type | Unidirectional |
| Voltage - Isolation | 3000Vrms |
| Common Mode Transient Immunity (Min) | 25kV/µs |
| Data Rate | 100Mbps |
| Propagation Delay tp LH / tp HL (Max) | 24ns, 24ns |
| Pulse Width Distortion (Max) | 2ns |
| Rise / Fall Time (Typ) | 2.5ns, 2.5ns |
| Voltage - Supply | 3V ~ 5.5V |
| Operating Temperature | -40°C ~ 125°C |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) |
| Supplier Device Package | 8-SOIC |
| Base Product Number | ADUM1286 |
概述
Description
The ADUM1286CRZ offers features such as low propagation delay, high data rate capabilities, and low power consumption. It operates over a wide temperature range, making it versatile for use in various environments. This component is often used in systems that require reliable electrical isolation to protect sensitive components and ensure signal integrity across different system parts. Its compact package and robust performance make it an ideal choice for applications requiring efficient and reliable digital isolation.
Equivalent
1. Texas Instruments ISO7721
2. Silicon Labs Si8622
3. Broadcom ACPL-M62L
These components provide similar isolation capabilities and are often used in applications requiring digital signal isolation. Always compare specific parameters such as isolation voltage, data rate, and packaging to ensure compatibility with your application.
Features
1. Dual-Channel Isolation: It offers two channels of digital isolation, suitable for various applications requiring signal separation.
2. High Data Rate: Supports data rates up to 25 Mbps, making it suitable for high-speed communication.
3. Low Power Consumption: It is designed for low power operation, reducing overall system energy requirements.
4. Wide Temperature Range: The device operates effectively over a broad temperature range, typically from -40°C to +125°C, making it suitable for harsh environments.
5. Robust Isolation: Provides isolation ratings up to 2.5 kV, ensuring strong protection against voltage spikes and electrical noise.
6. Compact Package: Available in a small, surface-mount package (SOIC), facilitating easy integration into compact PCBs.
7. Fail-Safe Operation: Features ensure reliability and safety in case of power loss or signal disruption.
These features make the ADUM1286CRZ ideal for applications requiring secure and efficient isolation, such as industrial automation, power supplies, and communication systems.
Pinout
The device supports data rates up to 25 Mbps and has a high common-mode transient immunity. It operates with a supply voltage range of 2.7 V to 5.5 V, making it suitable for a wide range of applications. The ADuM1286CRZ is commonly used in industrial automation, instrumentation, and medical equipment where electrical isolation is required to ensure safe and reliable operation.
Manufacturer
Application
1. Industrial Automation: Isolating communication interfaces for PLCs and industrial control systems.
2. Power Electronics: Galvanic isolation in power supply feedback paths and motor drive applications.
3. Medical Equipment: Providing safe isolation in patient-connected devices.
4. Automotive Systems: Isolating communication in EV/HEV battery management and control systems.
5. Data Acquisition Systems: Isolating analog-to-digital converters from noise sources.
6. Safety-Critical Systems: Ensuring reliable operation in environments with high electromagnetic interference.