Abbildungen dienen nur als Referenz
ADUM141E0BRWZ
+StücklisteDGTL ISOLTR 3.75KV 4CH GP 16SOIC
-
HerstellerAnalog Devices Inc.
-
Herstellerteil #ADUM141E0BRWZ
-
Datenblatt ADUM141E0BRWZ DataSheet
-
Auf Lager14505
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 | 4 |
| Inputs - Side 1 / Side 2 | 3/1 |
| Channel Type | Unidirectional |
| Voltage - Isolation | 3750Vrms |
| 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 (0.295", 7.50mm Width) |
| Supplier Device Package | 16-SOIC |
| Base Product Number | ADUM141 |
Übersicht
Description
The ADUM141E0BRWZ is designed to provide a high level of galvanic isolation, typically rated at 2.5 kV RMS, which helps protect sensitive components from high voltages and prevents ground loop issues. This makes it ideal for use in industrial automation, power supply, and medical equipment where safety and signal integrity are paramount.
Moreover, the device operates over a wide temperature range and offers low power consumption, enhancing its suitability for energy-efficient designs. Its compact, surface-mount package facilitates integration into various printed circuit board (PCB) layouts, further adding to its versatility in a broad array of electronic systems.
Equivalent
1. Texas Instruments ISO7741: Quad-channel digital isolator with similar isolation ratings.
2. Broadcom ACPL-C797: Quad-channel digital isolator with comparable features.
3. Silicon Labs Si8641: Offers similar isolation capabilities in a quad-channel configuration.
Always verify specific requirements like data rate, isolation voltage, and package type when selecting an equivalent.
Features
1. Channel Configuration: It has four independent isolation channels.
2. Data Rate: Supports high data rates up to 10 Mbps.
3. Isolation Voltage: Offers a high isolation voltage rating of up to 3.75 kV rms.
4. Wide Temperature Range: Operates effectively in industrial temperature ranges from -40°C to +105°C.
5. Low Power Consumption: Designed with low power requirements, making it suitable for energy-efficient applications.
6. Safety Certifications: Compliant with safety standards such as UL, CSA, and VDE.
7. Package Type: Available in a 16-lead SOIC wide-body package, enhancing its suitability for space-constrained applications.
8. Robust Immunity: Provides excellent transient immunity, ensuring reliable performance in noisy environments.
These features make the ADUM141E0BRWZ ideal for applications requiring signal integrity, noise immunity, and electrical isolation, such as in industrial automation, power supply systems, and data communication interfaces.
Pinout
Here are the key functions of the ADuM141E0BRWZ:
1. Isolation: Provides high isolation between circuits up to 3.75 kVrms.
2. Channel Configuration: It typically offers various channel configurations, commonly three forward channels and one reverse channel.
3. Data Rate: Supports data rates up to a certain Mbps, facilitating fast communication.
4. Low Power Consumption: Designed for efficient power usage.
5. Wide Temperature Range: Operates over a wide temperature range, making it suitable for industrial applications.
The ADuM141E0BRWZ is deployed in applications that require safe electrical isolation for communication lines, such as industrial automation, power supplies, and medical equipment.
Manufacturer
Application
1. Industrial Automation: Ensures safe communication between different voltage domains.
2. Power Supply Systems: Isolates control circuits from high voltage sections.
3. Instrumentation and Measurement: Provides signal isolation to prevent ground loops.
4. Medical Equipment: Offers patient protection by isolating data interfaces.
5. Communication Systems: Maintains data integrity between isolated sections.
6. Automotive Systems: Used in electric vehicle systems for isolating high voltage components.
These applications leverage its ability to provide robust isolation while maintaining high data rates and low power consumption.