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ADUM141E1BRZ
+NomenclatureDGTL ISOLTR 3KV 4CH GP 16-SOIC
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FabricantAnalog Equipment GmbH.
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Pièce fabricant #ADUM141E1BRZ
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Fiche technique ADUM141E1BRZ DataSheet
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En stock11660
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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 tpLH / tpHL (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
The ADuM141E1BRZ is a quad-channel digital isolator from Analog Devices, designed for high-speed signal isolation in industrial, automotive, and communication systems.
### Key Features:
- Quad-channel isolation (4 independent channels).
- High-speed operation (up to 150 Mbps data rate).
- Reinforced isolation (5 kV RMS for 1 minute).
- Wide supply range (2.5V to 5.5V on both sides).
- Low power consumption with bidirectional communication support.
- AEC-Q100 qualified for automotive applications.
### Applications:
- Industrial automation (PLC, motor control).
- Automotive systems (EVs, battery management).
- Medical equipment (isolated data interfaces).
- Communication interfaces (SPI, I²C, RS-485).
The ADuM141E1BRZ ensures robust noise immunity and safety compliance (UL, CSA, VDE), making it ideal for harsh environments. Its compact 16-lead SOIC package suits space-constrained designs.
### Key Features:
- Quad-channel isolation (4 independent channels).
- High-speed operation (up to 150 Mbps data rate).
- Reinforced isolation (5 kV RMS for 1 minute).
- Wide supply range (2.5V to 5.5V on both sides).
- Low power consumption with bidirectional communication support.
- AEC-Q100 qualified for automotive applications.
### Applications:
- Industrial automation (PLC, motor control).
- Automotive systems (EVs, battery management).
- Medical equipment (isolated data interfaces).
- Communication interfaces (SPI, I²C, RS-485).
The ADuM141E1BRZ ensures robust noise immunity and safety compliance (UL, CSA, VDE), making it ideal for harsh environments. Its compact 16-lead SOIC package suits space-constrained designs.
Equivalent
The ADUM141E1BRZ is a quad-channel digital isolator. Equivalent products include:
- Silicon Labs (Si86xx series) – e.g., Si8641ED-B-IS
- Texas Instruments (ISO78xx series) – e.g., ISO7840DW
- NVE Corporation (IL71x series) – e.g., IL711-4E
- Broadcom (ACSL-64xx series) – e.g., ACSL-6410
These alternatives offer similar isolation performance (up to 5kV) and channel configurations. Verify specs for exact compatibility.
- Silicon Labs (Si86xx series) – e.g., Si8641ED-B-IS
- Texas Instruments (ISO78xx series) – e.g., ISO7840DW
- NVE Corporation (IL71x series) – e.g., IL711-4E
- Broadcom (ACSL-64xx series) – e.g., ACSL-6410
These alternatives offer similar isolation performance (up to 5kV) and channel configurations. Verify specs for exact compatibility.
Features
The ADuM141E1BRZ is a quad-channel digital isolator from Analog Devices with the following key features:
- Channels: 4 isolated channels (configurable as 3 forward + 1 reverse or 4 forward).
- Isolation Voltage: 5 kV RMS for reinforced isolation.
- Data Rate: Up to 150 Mbps (NRZ) per channel.
- Propagation Delay: Low and matched (typically 11 ns).
- Power Supply: Dual supply (2.5V to 5.5V on either side).
- Low Power: 1.6 mA per channel (max at 1 Mbps).
- Temperature Range: -40°C to +125°C.
- Package: 16-lead SOIC (wide body).
- Safety Certifications: UL, CSA, VDE, and CQC approved.
Ideal for industrial, medical, and automotive applications requiring high-speed, reliable isolation.
- Channels: 4 isolated channels (configurable as 3 forward + 1 reverse or 4 forward).
- Isolation Voltage: 5 kV RMS for reinforced isolation.
- Data Rate: Up to 150 Mbps (NRZ) per channel.
- Propagation Delay: Low and matched (typically 11 ns).
- Power Supply: Dual supply (2.5V to 5.5V on either side).
- Low Power: 1.6 mA per channel (max at 1 Mbps).
- Temperature Range: -40°C to +125°C.
- Package: 16-lead SOIC (wide body).
- Safety Certifications: UL, CSA, VDE, and CQC approved.
Ideal for industrial, medical, and automotive applications requiring high-speed, reliable isolation.
Pinout
The ADuM141E1BRZ is a quad-channel digital isolator from Analog Devices.
- Pin Count: 16 (SOIC package)
- Functions:
- Provides 4 isolated digital channels (can be bidirectional or unidirectional).
- Supports high-speed data transmission (up to 150 Mbps).
- Reinforced isolation (5 kV RMS) for safety and noise immunity.
- Operates with 3.3V or 5V supply voltages.
- Used in industrial, medical, and communication systems for signal isolation.
Key applications include SPI isolation, power supply control, and digital interface protection.
- Pin Count: 16 (SOIC package)
- Functions:
- Provides 4 isolated digital channels (can be bidirectional or unidirectional).
- Supports high-speed data transmission (up to 150 Mbps).
- Reinforced isolation (5 kV RMS) for safety and noise immunity.
- Operates with 3.3V or 5V supply voltages.
- Used in industrial, medical, and communication systems for signal isolation.
Key applications include SPI isolation, power supply control, and digital interface protection.
Manufacturer
The ADuM141E1BRZ is manufactured by Analog Devices, Inc. (ADI), a leading global semiconductor company specializing in high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits. Founded in 1965 and headquartered in Wilmington, Massachusetts, Analog Devices is renowned for its innovation in data conversion, isolation, and power management technologies. The ADuM141E1BRZ is part of their iCoupler® digital isolator product line, designed for signal isolation in industrial, automotive, and communications applications. Analog Devices serves diverse markets, including healthcare, automotive, industrial automation, and consumer electronics.
Application
The ADuM141E1BRZ is a quad-channel digital isolator used in applications requiring high-voltage isolation and noise immunity. Key areas include:
- Industrial Automation: Isolating PLCs, motor drives, and sensors.
- Medical Equipment: Ensuring patient safety in diagnostic and monitoring devices.
- Power Systems: Isolating gate drivers in inverters, UPS, and solar converters.
- Automotive: Enhancing reliability in EV battery management and charging systems.
- Communication: Protecting interfaces in RS-485, CAN, and SPI/I²C systems.
It offers robust isolation (up to 5 kVrms) and high-speed data transfer (up to 150 Mbps), making it ideal for harsh environments.
- Industrial Automation: Isolating PLCs, motor drives, and sensors.
- Medical Equipment: Ensuring patient safety in diagnostic and monitoring devices.
- Power Systems: Isolating gate drivers in inverters, UPS, and solar converters.
- Automotive: Enhancing reliability in EV battery management and charging systems.
- Communication: Protecting interfaces in RS-485, CAN, and SPI/I²C systems.
It offers robust isolation (up to 5 kVrms) and high-speed data transfer (up to 150 Mbps), making it ideal for harsh environments.
Package
The ADUM141E1BRZ is available in a 16-lead SOIC (Small Outline Integrated Circuit) package. This surface-mount package is compact and widely used for digital isolators, offering reliable performance in industrial and automotive applications. The "RZ" suffix indicates it is supplied in tape and reel packaging for automated assembly.
