ADUM1201CRZ

Imagens apenas para referência

ADUM1201CRZ

+Lista de Materiais

DGTL ISOLTR 2.5KV 2CH GP 8-SOIC

  • FabricanteAnalog Devices Inc.

  • Peça do Fabricante #ADUM1201CRZ

  • Ficha Técnica ADUM1201CRZ DataSheet

  • Em Estoque3012

365 Garantia de Qualidade em 1 dia

7*24 Garantia de serviço em 24 horas

90-Garantia de pós-venda em 1 dia

Garantia de Produto Genuíno

Especificações

Atributo Valor
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 tpLH / tpHL (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

Visão Geral

Description

The ADUM1201CRZ is an integrated circuit manufactured by Analog Devices, Inc. It functions as a digital isolator utilizing iCoupler® technology, which provides isolation between input and output through magnetic coupling. This device is effective in applications where data needs to be transmitted across different ground potentials or in environments where electrical noise needs to be minimized. The ADUM1201CRZ offers two independent isolation channels in a compact SOIC package, providing flexibility in design and integration.
Key features of the ADUM1201CRZ include a high data rate of up to 25 Mbps, low power consumption, and a high common-mode transient immunity. It typically operates with a supply voltage ranging from 3 V to 5.5 V, making it compatible with various digital systems. The device is widely used in industrial automation, instrumentation, and communication systems, where reliability and safety standards necessitate electrical isolation. Its compact size and robust performance make it ideal for enhancing the safety and efficiency of electronic designs.

Equivalent

The ADUM1201CRZ is a digital isolator from Analog Devices. Equivalent products include:
1. Texas Instruments ISO7420
2. Silicon Labs Si8620
3. Broadcom ACPL-C790
4. Maxim Integrated MAX12930
5. NVE IL717
These alternatives offer similar isolation capabilities and data transmission features, but always check datasheets for specific compatibility regarding isolation voltage, data rates, and other critical specifications.

Features

The ADuM1201CRZ is a dual-channel digital isolator produced by Analog Devices. It features:
1. Isolation Technology: Utilizes iCoupler® technology to provide excellent insulation and performance for digital isolation applications.

2. Data Rate: Supports data rates up to 25 Mbps, making it suitable for high-speed communication.
3. Channel Configuration: Offers two independent channels, which can be configured in either the same or opposite directions.
4. Isolation Voltage: Provides an isolation voltage of 2.5 kVrms, ensuring safe signal isolation between different ground potentials.
5. Propagation Delay: Features a low propagation delay of approximately 50 ns, which helps maintain signal integrity.
6. Low Power Consumption: Designed for low power consumption, making it energy efficient for various applications.
7. Wide Temperature Range: Operates over a wide temperature range, typically from -40°C to +105°C, suitable for industrial environments.
8. Package Type: Comes in a small, 8-lead SOIC package, facilitating easy integration into circuit designs.
These features make the ADuM1201CRZ ideal for applications requiring reliable digital isolation, such as industrial automation, instrumentation, and communication systems.

Pinout

The ADUM1201CRZ is a digital isolator manufactured by Analog Devices. It is a dual-channel device that provides isolation between two systems. The package type for the ADUM1201CRZ is an 8-lead SOIC (Small Outline Integrated Circuit), meaning it has 8 pins in total.
The primary function of the ADUM1201CRZ is to provide electrical isolation between different parts of a system, enabling data communication while preventing high voltage from passing through. This isolation protects sensitive components from voltage spikes and noise, ensuring reliable operation even in harsh environments. The ADUM1201CRZ achieves this isolation using its iCoupler technology, which uses micro-transformers rather than traditional optocouplers, offering improved performance in speed and power efficiency.
In summary, the ADUM1201CRZ is an 8-pin digital isolator designed for isolating two channels of digital signals, enhancing safety and signal integrity in various applications.

Manufacturer

The ADUM1201CRZ is manufactured by Analog Devices, Inc. Analog Devices is a multinational semiconductor company that specializes in the design and production of analog, mixed-signal, and digital signal processing (DSP) integrated circuits. These components are widely used in a variety of electronic equipment, catering to industries such as telecommunications, automotive, industrial automation, healthcare, and consumer electronics. The company is known for providing high-performance solutions in signal processing, data conversion, power management, and other related applications.

Application

The ADUM1201CRZ is a digital isolator used in various applications requiring signal isolation. Key areas include:
1. Industrial Automation: For isolating communication signals in noisy environments.
2. Power Supply Systems: To separate control circuits from high voltage sections.
3. Medical Equipment: To protect sensitive components from high voltages.
4. Data Acquisition Systems: For isolating sensor inputs.
5. Microcontroller Interface: To provide isolation between different logic levels.
6. Renewable Energy Systems: For isolating solar inverters and battery management systems.
7. Automotive Applications: In systems where signal integrity is crucial despite electrical noise.
These use cases leverage the device's ability to provide electrical isolation while maintaining signal integrity.

Package

The ADUM1201CRZ is packaged in an 8-lead SOIC (Small Outline Integrated Circuit) form. This package type is compact, making it suitable for PCB surface mounting and it facilitates electrical isolation in digital applications.

Produtos relacionados a ADUM1201CRZ