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ADUM1411BRWZ
+物料清單DGTL ISOLTR 3.75KV 4CH GP 16SOIC
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製造商ADI公司
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製造商部分 #ADUM1411BRWZ
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有存貨20162
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90-日售後保障
正品保證
規格
| 屬性 | 價值 |
| Series | iCoupler® |
| Part Status | Active |
| Technology | Magnetic Coupling |
| Type | General Purpose |
| Isolated Power | No |
| Number of Channels | 4 |
| Inputs - Side 1 / Side 2 | 3/1 |
| Channel Type | Unidirectional |
| Voltage - Isolation | 3750Vrms |
| Common Mode Transient Immunity (Min) | 25kV/µs |
| Data Rate | 10Mbps |
| Propagation Delay tp LH / tp HL (Max) | 50ns, 50ns |
| Pulse Width Distortion (Max) | 5ns |
| Rise / Fall Time (Typ) | 2.5ns, 2.5ns |
| Voltage - Supply | 2.7V ~ 5.5V |
| Operating Temperature | -40°C ~ 105°C |
| Mounting Type | Surface Mount |
| Package / Case | 16-SOIC (0.295", 7.50mm Width) |
| Supplier Device Package | 16-SOIC |
| Base Product Number | ADUM1411 |
概述
Description
Key features of the ADUM1411BRWZ include a high level of noise immunity, low power consumption, and robust isolation ratings. The isolation voltage rating typically exceeds 2.5 kV RMS, allowing for safe and reliable operation in high-voltage environments. The device also features low propagation delay and pulse-width distortion, which are crucial for maintaining signal integrity in high-speed applications.
Common applications include data communication interfaces, microcontroller interfacing, and signal isolation in power systems. The ADUM1411BRWZ is available in a standard SOIC package, facilitating easy integration into existing designs. Its reliability and performance make it a popular choice for engineers looking to enhance circuit isolation in their projects.
Equivalent
Features
1. Isolation Channels: It offers four independent isolation channels, enabling multiple data streams to be isolated simultaneously.
2. Data Rate: Supports data rates up to 10 Mbps, making it suitable for high-speed applications.
3. Isolation Voltage: Provides a high isolation voltage, typically around 2.5 kV RMS, ensuring safety and integrity in high-voltage systems.
4. Propagation Delay: Features a low propagation delay, enhancing signal timing accuracy.
5. Low Power Consumption: Utilizes low power, which is beneficial for battery-operated and energy-sensitive applications.
6. Wide Temperature Range: Operates effectively within a broad temperature range, typically from -40°C to +105°C, ensuring reliability in various environments.
7. Compact Package: Comes in a small SOIC package, facilitating space-saving designs.
8. Robust Design: Provides noise immunity and high common-mode transient immunity, making it resilient in electrically noisy environments.
These attributes make the ADUM1411BRWZ ideal for industrial automation, medical devices, and communication systems requiring robust isolation.
Pinout
The ADuM1411BRWZ uses iCoupler® technology to achieve this isolation, offering a high data rate and low power consumption. It is often used in applications requiring isolation between microcontrollers and peripheral devices, data communication interfaces, or in power supply applications where digital isolation is necessary. The device is available in a wide-body SOIC-16 package, providing adequate creepage and clearance for high-voltage isolation.