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ADUM141E0BRZ
+NomenclatureDGTL ISOLTR 3KV 4CH GP 16-SOIC
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FabricantAnalog Equipment GmbH.
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Pièce fabricant #ADUM141E0BRZ
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Fiche technique ADUM141E0BRZ DataSheet
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En stock29192
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Spécifications
| Attribut | Valeur |
| 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 | 3000Vrms |
| Common Mode Transient Immunity (Min) | 75kV/µs |
| Data Rate | 150Mbps |
| Propagation Delay tp LH / tp HL (Max) | 13ns, 13ns |
| Pulse Width Distortion (Max) | 3ns |
| Rise / Fall Time (Typ) | 2.5ns, 2.5ns |
| Voltage - Supply | 1.7V ~ 5.5V |
| Operating Temperature | -40°C ~ 125°C |
| Mounting Type | Surface Mount |
| Package / Case | 16-SOIC (0.154", 3.90mm Width) |
| Supplier Device Package | 16-SOIC |
| Base Product Number | ADUM141 |
Présentation
Description
It offers high insulation voltage ratings and protection against electrical noise, ensuring reliable data transmission even in harsh environments. The ADUM141E0BRZ is designed for ease of integration with a standard pin layout and operates over a wide range of temperatures, making it versatile for industrial, automotive, and consumer electronics.
Its low power consumption and high-speed operation are advantageous for energy-efficient designs. The device typically comes in a compact surface-mount package, allowing for efficient use of PCB space. Overall, the ADUM141E0BRZ is a robust solution for ensuring data integrity and safety in electrically isolated systems.
Equivalent
1. Texas Instruments ISO7741: A quad-channel digital isolator with similar isolation ratings.
2. Silicon Labs Si8641: Offers four-channel isolation with comparable specifications.
3. Broadcom HCPL-0900: Another alternative for digital isolation with similar characteristics.
When selecting an alternative, consider the specific isolation voltage, data rate, and package to ensure compatibility with your application.
Features
1. Isolation Channels: It offers four independent isolation channels.
2. Data Rate: Supports up to 25 Mbps data rates, suitable for fast digital communication.
3. Insulation: Provides 3.75 kV RMS isolation, ensuring safety and reliability in high-voltage applications.
4. Low Propagation Delay: Features low propagation delay, enhancing performance in time-sensitive applications.
5. Low Power Consumption: Consumes minimal power, making it suitable for energy-efficient designs.
6. Wide Temperature Range: Operates from -40°C to +125°C, supporting use in harsh environments.
7. CMOS Technology: Utilizes iCoupler technology for magnetic isolation, offering superior reliability.
8. Compact Packaging: Available in a 16-lead SOIC package, allowing for efficient use of board space.
These features make the ADUM141E0BRZ ideal for applications requiring secure, efficient, and high-performance digital isolation.
Pinout
The primary function of the ADuM141E0BRZ is to provide isolation between different sections of a system, allowing for data transmission across an isolation barrier without electrical connection. This is particularly useful for protecting sensitive components from high voltages or noise.
The device uses iCoupler technology to achieve digital isolation, offering benefits such as high data rates, low power consumption, and robust isolation capabilities. Each channel can be individually configured for either input or output, providing flexibility for various design requirements.
In summary, the ADuM141E0BRZ is a 16-pin, quad-channel digital isolator designed to ensure safe and efficient signal transmission across isolated sections of electronic systems.