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ISO7240CFDWR
+StücklisteDGTL ISOLTR 2.5KV 4CH GP 16-SOIC
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HerstellerTexas Instruments
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Herstellerteil #ISO7240CFDWR
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Datenblatt ISO7240CFDWR DataSheet
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Auf Lager3807
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Spezifikationen
| Attribut | Wert |
| Part Status | Active |
| Technology | Capacitive Coupling |
| Type | General Purpose |
| Isolated Power | No |
| Number of Channels | 4 |
| Inputs - Side 1/Side 2 | 4/0 |
| 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 | ISO7240 |
Übersicht
Description
ISO 7240 standards cover various aspects of fire detection and alarm systems, including design, installation, performance, maintenance, and compatibility. The series aims to ensure that fire detection systems are effective, reliable, and interoperable across different regions and manufacturers.
If "CFDWR" is a specific term within your context, it might be necessary to refer to specific documentation or industry resources that use this acronym. To fully understand its relevance, it would be helpful to consult the relevant ISO 7240 documents or seek expert advice in fire safety systems.
Equivalent
Features
1. Isolation: Provides galvanic isolation up to 4 kV, ensuring safety in high-voltage environments.
2. Channels: Typically comes with multiple channels, allowing for simultaneous data transmission across isolated domains.
3. Data Rate: Supports high data rates, often up to 25 Mbps, enabling fast communication between devices.
4. Low Power Consumption: Optimized for energy efficiency, suitable for battery-powered applications.
5. Noise Immunity: Strong resistance to electromagnetic interference, ensuring reliable performance in noisy environments.
6. Temperature Range: Operates effectively over a wide temperature range, often from -40°C to 125°C, making it suitable for industrial applications.
7. Compact Package: Available in small packages, facilitating easy integration into various designs.
8. Fail-Safe: Includes fail-safe features to maintain safe operation during faults or power loss scenarios.
These features make the ISO7240CFDWR ideal for use in industrial automation, medical equipment, and other applications requiring robust isolation and high-speed data transfer.
Pinout
Key features include:
- Channel Configuration: The ISO7240CFDWR is a quad-channel isolator with a configuration of four forward channels.
- Isolation Voltage: It offers a high isolation voltage, commonly rated around 2500 VRMS.
- Data Rate: It supports high-speed data rates up to 25 Mbps.
- Supply Voltage: The device operates with supply voltages typically ranging from 3 V to 5.5 V.
- Applications: It is used in industrial automation, telecommunications, and applications requiring safety isolation.
This isolator is known for its reliability and robustness, providing essential isolation in various electronic systems.
Manufacturer
Application
1. Industrial Automation: For isolating control signals in PLCs and industrial control systems.
2. Power Electronics: Used in inverters and motor drives to isolate control circuits.
3. Telecommunications: Isolating data paths in communication equipment.
4. Medical Devices: Ensuring patient and operator safety by isolating electrical signals.
5. Renewable Energy: Used in photovoltaic systems for signal isolation.
These applications benefit from the device's high-speed data transfer and reliability in harsh environments.