| Allicdata Part #: | ADUM142E0BRQZ-ND |
| Manufacturer Part#: |
ADUM142E0BRQZ |
| Price: | $ 3.81 |
| Product Category: | Isolators |
| Manufacturer: | Analog Devices Inc. |
| Short Description: | IC, ROBUST QUAD ISO, 2:2 CH |
| More Detail: | General Purpose Digital Isolator 3000Vrms 4 Channe... |
| DataSheet: | ADUM142E0BRQZ Datasheet/PDF |
| Quantity: | 163 |
| 1 +: | $ 3.45870 |
| 98 +: | $ 2.93425 |
| 196 +: | $ 2.54298 |
| 588 +: | $ 2.16481 |
| 1078 +: | $ 1.82574 |
| Common Mode Transient Immunity (Min): | 75kV/µs |
| Base Part Number: | ADUM142 |
| Supplier Device Package: | 16-QSOP |
| Package / Case: | 16-SSOP (0.154", 3.90mm Width) |
| Mounting Type: | Surface Mount |
| Operating Temperature: | -40°C ~ 125°C |
| Voltage - Supply: | 1.7 V ~ 5.5 V |
| Rise / Fall Time (Typ): | 2.5ns, 2.5ns |
| Pulse Width Distortion (Max): | 3ns |
| Propagation Delay tpLH / tpHL (Max): | 13ns, 13ns |
| Data Rate: | 150Mbps |
| Series: | iCoupler® |
| Voltage - Isolation: | 3000Vrms |
| Channel Type: | Unidirectional |
| Inputs - Side 1/Side 2: | 2/2 |
| Number of Channels: | 4 |
| Isolated Power: | No |
| Type: | General Purpose |
| Technology: | Magnetic Coupling |
| Part Status: | Active |
| Packaging: | Tube |
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Digital isolators are an important defense against potential disruption of sensitive electronics. Many industrial devices need to operate in harsh environments, and using digital isolators helps to mitigate risk by eliminating direct electrical and electromagnetic connections among different components. The ADUM142E0BRQZ is a type of digital isolator specifically designed to provide excellent isolation and superior signal integrity in various operating conditions.
The ADUM142E0BRQZ is a galvanic isolation system based on small, high-data rate, bidirectional channel devices. It utilizes an isolation method called “Digital Isolator”, which involves passing data signals between two separate electrical systems isolated from each other through a digital medium. It is essentially a bridge between the two separate systems, so that data can be exchanged without any direct physical connection between them.
The main function of the ADUM142E0BRQZ is to provide optical and electrical isolation between two digital lines. It is designed to work in two modes; one-way transmission and two-way transmission. In order to achieve this, the device uses two sets of highly-integrated optical elements that allow data to be transmitted in both directions with near-perfect isolation. This makes it ideal for applications where there is a need for high speed data transmission and robust electrical isolation.
The ADUM142E0BRQZ is a versatile device with broad application versatility. It has been used for a variety of applications including high-speed data communication between previously isolated systems, signal buffering and conversion, and signal regeneration. It is especially well-suited for applications such as embedded control systems, where reliable signal isolation and high data rates are necessary. This device is also widely used in medical equipment, such as MRI machines and CT scans, as well as in industrial automation, automotive, and aerospace applications.
The working principle behind the ADUM142E0BRQZ is straightforward. The optical isolator uses two sets of highly-integrated optical components, such as lenses, to transfer data signals between the two systems. The digital isolator performs this by directing light from one set of lenses to the other, allowing data to be transmitted without any direct electrical connection. The electric isolator uses a SMT (surface mount technology) to increase isolation, allowing signals to be transmitted with low propagation delay.
The ADUM142E0BRQZ is a reliable and highly-integrated device that offers excellent signal integrity and electrical isolation. Its robust isolation system makes it suitable for a range of applications requiring data transmission across isolating boundaries. So, whether it’s used for embedded control systems, medical equipment, industrial automation, or automotive and aerospace applications, the ADUM142E0BRQZ is the ideal partner for ensuring signal integrity and isolation.
The specific data is subject to PDF, and the above content is for reference
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ADUM142E0BRQZ Datasheet/PDF