
Allicdata Part #: | 296-47263-2-ND |
Manufacturer Part#: |
ISO7341CDWR |
Price: | $ 1.46 |
Product Category: | Isolators |
Manufacturer: | Texas Instruments |
Short Description: | DGTL ISO 3KV 4CH GEN PURP 16SOIC |
More Detail: | General Purpose Digital Isolator 3000Vrms 4 Channe... |
DataSheet: | ![]() |
Quantity: | 2000 |
1 +: | $ 1.46000 |
10 +: | $ 1.41620 |
100 +: | $ 1.38700 |
1000 +: | $ 1.35780 |
10000 +: | $ 1.31400 |
Common Mode Transient Immunity (Min): | 25kV/µs |
Supplier Device Package: | 16-SOIC |
Package / Case: | 16-SOIC (0.295", 7.50mm Width) |
Mounting Type: | Surface Mount |
Operating Temperature: | -40°C ~ 125°C |
Voltage - Supply: | 3 V ~ 5.5 V |
Rise / Fall Time (Typ): | 2.1ns, 1.7ns |
Pulse Width Distortion (Max): | 4ns |
Propagation Delay tpLH / tpHL (Max): | 58ns, 58ns |
Data Rate: | 25Mbps |
Series: | -- |
Voltage - Isolation: | 3000Vrms |
Channel Type: | Unidirectional |
Inputs - Side 1/Side 2: | 3/1 |
Number of Channels: | 4 |
Isolated Power: | No |
Type: | General Purpose |
Technology: | Capacitive Coupling |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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Digital isolators are electronic devices that use capacitive or inductive coupling to isolate one section of a circuit from another. They are designed to prevent current surges in one section of a circuit from affecting another section. ISO7341CDWR digital isolators are widely used in various applications to ensure reliable communication and increase operational reliability of electronic systems. This article discusses the applications and working principle of the ISO7341CDWR digital isolator.
The ISO7341CDWR digital isolator is a bi-directional, non-directional isolator designed to provide optical isolation between high-speed differential signals. It is commonly used in a wide variety of industrial, biomedical and automotive applications. It can be used to provide electrical isolation between two circuits and prevent electrical events in one circuit from affecting another.
The ISO7341CDWR digital isolator can be used in applications such as digital audio, automotive safety system controllers, industrial automation systems, and medical and military electronics. It is also often used in communication systems, like Ethernet, ODM/FT, and optical signal transmission. This isolator can provide electrical isolation between two circuits and protect them from current surges, as well as providing optical isolation between high-speed differential signals, ensuring reliable data transmission. It also features flexible signal routing, allowing users to route signals from one circuit to another as required.
The working principle of the ISO7341CDWR digital isolator is based on capacitive, or inductive, or magnetic, coupling. These isolators are based on one of two principles: capacitive or inductive coupling. With capacitive coupling, the signal from one circuit is transmitted through a capacitor. This capacitive coupling isolates one circuit from another. With inductive coupling, the signal from one circuit is transmitted through an inductor. The inductor acts as an electrical barrier, preventing current surges from either circuit from affecting the other.
The ISO7341CDWR digital isolator also utilizes a capacitive, or inductive, or magneto-static isolation principle for maximum signal fidelity. The principle is based on the fact that when a field flux surrounds an electronic device, the electrons interact with the field flux and the device\'s voltage and current levels change. By adopting a field-isolated approach, the device can control its own maximum signal fidelity levels, and therefore achieve very high-speed communication.
The ISO7341CDWR digital isolator is a very reliable device for providing isolation between circuits. It is simple to install and use, and its compact design makes it suitable for a wide range of applications. It is one of the most popular digital isolator devices available and is widely used in a variety of applications for improved system reliability and communication.
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