
Allicdata Part #: | ADUM142E1WBRWZ-RL-ND |
Manufacturer Part#: |
ADUM142E1WBRWZ-RL |
Price: | $ 2.59 |
Product Category: | Isolators |
Manufacturer: | Analog Devices Inc. |
Short Description: | IC, ROBUST QUAD ISO, 2:2 CH |
More Detail: | SPI Digital Isolator 3750VDC 4 Channel 150Mbps 100... |
DataSheet: | ![]() |
Quantity: | 1000 |
1000 +: | $ 2.35589 |
Common Mode Transient Immunity (Min): | 100kV/µs |
Base Part Number: | ADUM142 |
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: | 1.8 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: | Automotive |
Voltage - Isolation: | 3750VDC |
Channel Type: | Unidirectional |
Inputs - Side 1/Side 2: | 3/1 |
Number of Channels: | 4 |
Isolated Power: | No |
Type: | SPI |
Technology: | Magnetic Coupling |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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Digital isolators are commonly used to provide galvanic isolation between two sections of a system. These isolators, like the ADUM142E1WBRWZ-RL, are able to handle high speeds and provide superior performance when compared to the conventional analog isolators.
The ADUM142E1WBRWZ-RL is a dual-channel digital isolation device, offering a wide range of isolation voltage up to 2.5 kV rms. It provides extended temperature performance and high speed signal transmission, allowing it to cover a wide range of applications. It is ideal for high frequency communications, data transmission, and other high speed isolator applications.
The ADUM142E1WBRWZ-RL is capable of isolating two sections of a system while providing resistance to common-mode transients, as well as other transients and electromagnetic interferences. These isolators also offer superior isolation and low noise performance, making them an ideal choice when working with high speed communication networks or in harsh EMI environments.
The ADUM142E1WBRWZ-RL offers high-speed signal transmission with an isolation voltage of up to 2.5 kV rms. It utilizes Dual-Axis Isolation technology, which helps to isolate two channels with superior performance. This device also features a low power consumption, making it a very energy efficient digital isolator.
The ADUM142E1WBRWZ-RL is designed to be used in a wide range of applications, including industrial instrumentation, medical imaging, audio video equipment, military and aerospace systems, and others. It is also designed to be used in applications where isolation voltage needs to be high, and speed of data transmission must be kept at a minimum.
The working principle of the ADUM142E1WBRWZ-RL is based on the Dual-Axis Isolation technology. This technology helps to reduce the capacitive coupling between two channels, and therefore provides superior electrical isolation between two circuits. This isolator uses a CMOS switch, which is capable of transmitting data over long distances, while still allowing for high speeds and noise immunity. The isolator is also powered by a low voltage supply, allowing it to achieve high speed performance for data transmission.
The ADUM142E1WBRWZ-RL is an excellent choice for digital isolator applications, due to its high insulation voltage and superior speed of data transmission. The low power consumption and small size of the device make it suitable for applications where energy efficiency and space saving is essential. This digital isolation device also offers excellent protection against common-mode noise and EMI, making it an excellent choice for industrial and medical applications.
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