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ADUM2211SRWZ
+BOMDGTL ISOLTR 5KV 2CH GP 16-SOIC
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メーカーテキサス・インスツルメンツ
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メーカー品番 #ADUM2211SRWZ
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データシート ADUM2211SRWZ DataSheet
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在庫状況29310
365 日間品質保証
7*24 日間の品質保証
90-時間単位のサービス保証
1日間のアフターサービス保証
仕様
| 属性 | 値 |
| Series | iCoupler® |
| PartStatus | Active |
| Technology | Magnetic Coupling |
| Type | General Purpose |
| IsolatedPower | No |
| NumberofChannels | 2 |
| Inputs-Side1/Side2 | 1/1 |
| ChannelType | Unidirectional |
| Voltage-Isolation | 5000Vrms |
| CommonModeTransientImmunity(Min) | 25kV/µs |
| DataRate | 1Mbps |
| PropagationDelaytpLH/tpHL(Max) | 150ns, 150ns |
| PulseWidthDistortion(Max) | 40ns |
| Rise/FallTime(Typ) | 10ns, 10ns |
| Voltage-Supply | 3V ~ 5.5V |
| OperatingTemperature | -40°C ~ 125°C |
| MountingType | Surface Mount |
| Package/Case | 16-SOIC (0.295", 7.50mm Width) |
| SupplierDevicePackage | 16-SOIC |
| BaseProductNumber | ADUM2211 |
概要
Description
Key features of the ADUM2211SRWZ include a high data rate of up to 150 Mbps and a low power consumption design, which is particularly beneficial for energy-sensitive applications. It supports a wide operating temperature range, making it suitable for various industrial environments.
This model is often used in applications requiring insulated communication lines, such as in power supplies, motor drives, and data acquisition systems. By maintaining signal integrity and providing protection against noise and interference, the ADUM2211SRWZ is a crucial component in ensuring the reliability and safety of electronic systems.
Equivalent
Features
1. High Data Rate: Supports data rates up to 150 Mbps, making it suitable for high-speed communication applications.
2. Isolation Voltage: Provides a high isolation voltage of up to 5 kVrms, ensuring robust isolation between input and output.
3. Low Power Consumption: Offers low power operation with energy-efficient capabilities, crucial for minimizing power usage in electronic designs.
4. Wide Temperature Range: Operates over an extended temperature range of -40°C to +125°C, suitable for various industrial environments.
5. Compact Package: Comes in a small SOIC (Small Outline Integrated Circuit) package, optimizing board space for compact designs.
6. Safety: Meets required safety standards, making it reliable for use in applications demanding secure isolation.
7. Robust Performance: Provides excellent common-mode transient immunity, enhancing performance in electrically noisy environments.
These features make the ADUM2211SRWZ ideal for use in industrial automation, medical equipment, and data communication systems where reliable isolation is critical.
Pinout
Here's a concise breakdown of its primary functions:
1. Digital Isolation: It isolates two digital signals, allowing them to communicate while maintaining electrical isolation. This is useful in preventing ground loops and protecting sensitive components from high voltage surges.
2. High Data Rate: The device supports high-speed data transmission, which is essential for modern digital communication systems.
3. Safety and Reliability: The isolation provided by the ADUM2211SRWZ is critical for ensuring the safety and reliability of electronic systems, particularly in industrial and medical applications.
In summary, the ADUM2211SRWZ is an 8-pin digital isolator designed for high-speed, reliable isolation of digital signals, providing safety and functionality in various applications.
Manufacturer
Application
1. Industrial Automation: Protects microcontrollers and other sensitive components from high-voltage industrial environments.
2. Medical Equipment: Ensures patient safety by isolating different circuits within medical devices.
3. Power Supplies: Provides galvanic isolation in switch-mode power supplies.
4. Data Communications: Isolates communication lines to prevent ground loops and reduce electromagnetic interference.
5. Automotive Systems: Isolates control circuits in hybrid and electric vehicles to ensure reliable operation.
These applications exploit the device's ability to transmit data across an isolation barrier without direct electrical connection.