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ADUM1201CRZ-RL7
+StücklisteDGTL ISOLTR 2.5KV 2CH GP 8-SOIC
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HerstellerAnalog Devices Inc.
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Herstellerteil #ADUM1201CRZ-RL7
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Datenblatt ADUM1201CRZ-RL7 DataSheet
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Auf Lager11095
365 Tage Qualitätsgarantie
7*24 Stunden-Servicegarantie
90-Tage Kundendienstgarantie
Originalproduktgarantie
Spezifikationen
| Attribut | Wert |
| 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 | 2500Vrms |
| Common Mode Transient Immunity (Min) | 25kV/µs |
| Data Rate | 25Mbps |
| Propagation Delay tp LH / tp HL (Max) | 45ns, 45ns |
| Pulse Width Distortion (Max) | 3ns |
| 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 | 8-SOIC (0.154", 3.90mm Width) |
| Supplier Device Package | 8-SOIC |
| Base Product Number | ADUM1201 |
Übersicht
Description
Key features of the ADUM1201CRZ-RL7 include:
1. Isolation Technology: Utilizes iCoupler® technology for high-performance magnetic isolation.
2. Data Rate: Supports data rates up to 25 Mbps.
3. Isolation Rating: Offers a high isolation voltage rating, typically around 2.5 kV RMS.
4. Low Power Consumption: Efficient power usage, making it suitable for power-sensitive applications.
5. Package: Available in compact SOIC packages for easy integration.
Applications for this device include industrial automation, instrumentation, and medical equipment, where reliable digital communication is essential in electrically noisy environments. Its robust design and high-speed operation make it a versatile choice for designers needing isolation in their systems.
Equivalent
1. ISO7221A from Texas Instruments
2. Si8620 from Silicon Labs
3. MAX14930 from Maxim Integrated
These alternatives provide similar isolation functions and may vary in specs like data rate and isolation voltage. Always verify pin configuration and electrical characteristics to ensure compatibility in your application.
Features
1. Isolation Rating: It offers a 2.5 kV RMS isolation rating, which is crucial for preventing electrical noise and protecting sensitive parts of a system.
2. Data Rate: The device supports high-speed data transmission of up to 25 Mbps, catering to a range of communication needs.
3. Low Power Consumption: It is designed to consume minimal power, making it suitable for battery-powered and energy-efficient applications.
4. Wide Temperature Range: Operating between -40°C to +105°C, it suits diverse environmental conditions.
5. Compact Package: Available in an 8-lead SOIC package, it allows for efficient use of PCB space.
6. Fail-Safe Operation: The ADUM1201CRZ-RL7 includes features that ensure reliable performance even in the event of a power loss or other failure.
These features make it ideal for applications in industrial automation, medical equipment, and communication systems requiring reliable isolation and data integrity.
Pinout
Key features include:
- Two independent isolation channels.
- Data rates up to 1 Mbps.
- Low power consumption.
- High common-mode transient immunity.
The 8-pin layout typically includes:
1. VDD1 - Power supply for side 1.
2. GND1 - Ground for side 1.
3. VDD2 - Power supply for side 2.
4. GND2 - Ground for side 2.
5. IA - Input for channel A.
6. OA - Output for channel A.
7. IB - Input for channel B.
8. OB - Output for channel B.
The ADuM1201 is used in applications requiring signal isolation, such as in industrial automation or medical equipment.
Manufacturer
Application
1. Industrial Automation: Providing isolation in control systems to ensure safety and reliability.
2. Power Electronics: Isolating communication signals in power converters and motor drives.
3. Medical Equipment: Offering safe isolation for patient-connected equipment.
4. Telecommunications: Ensuring signal integrity and isolation in network and communication devices.
5. Data Acquisition Systems: Providing signal isolation to prevent ground loops and ensure data integrity.
6. Battery Management Systems: Ensuring safe communication in high-voltage environments.
These application areas benefit from the device's ability to provide robust isolation while maintaining high data rates.