ISO7241CDWR

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ISO7241CDWR

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DGTL ISOLTR 2.5KV 4CH GP 16-SOIC

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Specifications

Attribute Value
Part Status Active
Technology Capacitive Coupling
Type General Purpose
Isolated Power No
Number of Channels 4
Inputs - Side 1/Side 2 3/1
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 ISO7241

Overview

Description

ISO 7241 is an international standard that specifies the requirements for hydraulic quick-action couplings used in fluid power systems. These couplings allow for the easy and rapid connection and disconnection of fluid lines without significant fluid loss or introduction of air into the system. The standard covers different series of couplings, each designed for specific applications and pressure ratings.
The "CDWR" you mentioned does not appear to be directly related to ISO 7241. It could potentially refer to a specific model, series, or a manufacturer's designation linked to the standard. In such cases, it's crucial to refer to the manufacturer's documentation or product specifications for detailed information.
The ISO 7241 standard ensures compatibility and interchangeability between couplings produced by different manufacturers, enhancing reliability, safety, and performance in various hydraulic applications. It is widely used in industries such as agriculture, construction, and manufacturing, where hydraulic systems play a critical role.

Equivalent

The ISO7241CDWR is a digital isolator from Texas Instruments. Equivalent products can include:
1. Analog Devices ADuM1400 Series: Suitable for similar isolation applications.
2. Silicon Labs Si86xx Series: Known for high-speed, low-power isolation.
3. Broadcom HCPL-0900 Series: Another option for digital signal isolation.
4. MAX14930/MAX14931 from Maxim Integrated: Offers comparable isolation performance.
Ensure to check detailed specifications and pin compatibility when selecting an alternative.

Features

The ISO 7241 C series of quick disconnect couplings are designed for general purpose hydraulic applications. Key features include:
1. Interchangeability: They are fully interchangeable with couplings complying with the same ISO standard, ensuring compatibility across different manufacturers.
2. Design: Typically, these couplings have a poppet valve design, which provides reliable sealing and prevents fluid leakage.
3. Material and Construction: Constructed from durable materials such as steel, stainless steel, or brass, offering high resistance to corrosion and wear.
4. Performance: These couplings can handle a wide range of pressures and temperatures, making them suitable for various hydraulic applications.
5. Ease of Use: They offer simple push-to-connect and pull-to-disconnect mechanisms, facilitating quick and easy connections and disconnections.
6. Versatility: Suitable for use in industrial, agricultural, and mobile machinery applications.
7. Seal Options: Available with various seal materials to accommodate different fluids and operating conditions.
8. Safety: Some designs include features to prevent accidental disconnection.
These features make ISO 7241 C couplings versatile, reliable, and widely used in hydraulic systems.

Pinout

The ISO7241CDWR is a digital isolator manufactured by Texas Instruments. It features a 16-pin configuration and is designed to provide galvanic isolation for digital signals. Here's a brief overview of its pin count and functions:
1. Pin Count: 16 pins.
2. Functionality:
- It offers four independent channels of isolation.
- The device allows for bi-directional communication, typically used for isolating different parts of a digital circuit to prevent ground loops and protect sensitive components from high voltages.
- The ISO7241CDWR operates with two power supply domains: one for the input side (VCC1) and another for the output side (VCC2), ensuring that the input and output are electrically isolated.
- Key features include a high data rate capability, low power consumption, and robust isolation levels, making it suitable for industrial and automotive applications.
Detailed specifications and configurations are available in the datasheet from Texas Instruments for further technical insights and applications.

Manufacturer

The ISO7241CDWR is manufactured by Texas Instruments (TI). Texas Instruments is a global technology company that designs and manufactures semiconductors and various integrated circuits. It serves a wide range of industries, including consumer electronics, automotive, industrial, and communications equipment. TI is well-known for its analog chips and embedded processors, which are used in a wide array of electronic devices. The company operates worldwide and focuses on innovation, aiming to develop technologies that make electronics more affordable and efficient.

Application

ISO 7241 is a standard for hydraulic quick couplings, which are used in various applications to connect and disconnect fluid lines efficiently and safely. The ISO 7241 CDWR specification can be applied in several areas, including:
1. Agriculture: Connecting hydraulic implements to tractors.
2. Construction: Used in heavy machinery like excavators and loaders.
3. Industrial: Facilitates quick tool changes in hydraulic systems.
4. Automotive: Employed in vehicle hydraulic systems for testing and maintenance.
5. Aerospace: Utilized in ground support equipment.
These couplings are valued for their reliability, ease of use, and ability to prevent fluid leaks.

Package

The package type "ISO7241CDWR" refers to a digital isolator in a wide-body SOIC (Small Outline Integrated Circuit) package, specifically designed for isolation applications. This type of package often provides enhanced isolation capabilities and is suitable for surface mounting on printed circuit boards.

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