ISO7242CDW

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ISO7242CDW

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DGTL ISOLTR 2.5KV 4CH GP 16-SOIC

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Spezifikationen

Attribut Wert
Part Status Obsolete
Technology Capacitive Coupling
Type General Purpose
Isolated Power No
Number of Channels 4
Inputs - Side 1/Side 2 2/2
Channel Type Unidirectional
Voltage - Isolation 2500Vrms
Common Mode Transient Immunity (Min) 25kV/µs
Data Rate 25Mbps
Propagation Delay tpLH / tpHL (Max) 42ns, 42ns
Pulse Width Distortion (Max) 2.5ns
Rise / Fall Time (Typ) 2ns, 2ns
Voltage - Supply 3.15V ~ 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 ISO7242

Übersicht

Description

ISO 7242CDW does not appear to be an official ISO standard or widely recognized designation as of my last update in October 2023. It’s possible that it could be a newly introduced standard, a typographical error, or a specific code used internally by a company or organization. ISO standards are typically a series of documented agreements containing technical specifications or criteria to be used consistently to ensure that materials, products, processes, and services are fit for their purpose. If ISO 7242CDW is an internal or proprietary designation, its details would likely be accessible only within the organization that uses it. For official ISO standards, details can typically be found on the International Organization for Standardization's website or through their publications. If you need information on a specific ISO standard, make sure to verify the number and check official resources.

Equivalent

The ISO7242CDW is a digital isolator manufactured by Texas Instruments. Equivalent products include:
1. ADuM1402 by Analog Devices: A quad-channel digital isolator.
2. SI8642 by Silicon Labs: Another quad-channel digital isolator.
3. MAX14850 by Maxim Integrated: Offers similar isolation capabilities.
Always check datasheets for pin compatibility and electrical specifications before considering a replacement in your design.

Pinout

The ISO7242CDW is a digital isolator manufactured by Texas Instruments. It is housed in a 16-pin SOIC (Small Outline Integrated Circuit) package. This device provides isolation between two parts of a circuit, allowing them to communicate without a direct electrical connection. It is typically used to protect systems from high voltages and to prevent ground loops.
The ISO7242CDW features two isolated channels with bi-directional communication capabilities, which can be used for transmitting data across an isolation barrier. It is commonly used in applications that require data integrity and signal isolation, such as industrial automation, communication systems, and medical equipment. The device supports data rates up to 25 Mbps and offers a high level of noise immunity.
In summary, the ISO7242CDW is a 16-pin device used for digital signal isolation, providing robust communication in environments where electrical isolation is necessary.

Manufacturer

The ISO7242CDW is manufactured by Texas Instruments (TI), a global semiconductor company known for designing and manufacturing a wide array of integrated circuits. Texas Instruments specializes in creating products that are used in a broad range of applications, including industrial, automotive, personal electronics, communications equipment, and enterprise systems. The company is renowned for its innovation in analog and embedded processing products and holds a significant market share in these areas.

Application

The ISO7242CDW is a digital isolator typically used in applications requiring electrical isolation to protect sensitive components and maintain signal integrity. Key application areas include:
1. Industrial Automation: Protects microcontrollers and sensors from high voltages.
2. Power Electronics: Isolates control circuits in inverters and motor drives.
3. Communication Systems: Ensures data integrity in harsh environments by isolating bus lines.
4. Medical Devices: Provides patient and operator safety by isolating control interfaces.
5. Renewable Energy: Used in photovoltaic systems to isolate control and power circuits.
6. Consumer Electronics: Ensures device safety and reliability in advanced products.
These isolators are ideal for applications where noise reduction, high-speed data transmission, and protection against ground loops are critical.

Package

The ISO7242CDW is a digital isolator in a SOIC (Small Outline Integrated Circuit) package. This package type is known for its compact size and is used to provide electrical isolation between different parts of a circuit while allowing data transfer.

Produkte, die mit ISO7242CDW zusammenhängen