Virtins Technology

Virtins Technology

Virtins Technology is a reputable company that specializes in the development of PC-based test and measurement solutions. With a focus on audio and acoustic measurement, Virtins Technology offers a range of software and hardware products that cater to various industries including electronics, telecommunications, and audio engineering. Their flagship product, Multi-Instrument, is a powerful software suite that transforms a PC into a virtual instrument with capabilities such as spectrum analysis, signal generation, and data logging. This versatile software is widely used by professionals and enthusiasts alike for tasks such as audio testing, vibration analysis, and noise measurement. In addition to software solutions, Virtins Technology also offers external hardware devices like sound cards and data acquisition systems, which further enhance the measurement capabilities of their products. With a dedication to excellence and customer satisfaction, Virtins Technology continues to provide innovative solutions that meet the evolving needs of the test and measurement industry.

Digital Isolators

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2
Series
Data Rate
Operating Temperature
Inputs - Side 1/Side 2
Rise / Fall Time (Typ)
Common Mode Transient Immunity (Min)
Voltage - Isolation
Grade
Mounting Type
Supplier Device Package
Pulse Width Distortion (Max)
Isolated Power
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Qualification
Number of Channels
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Technology
Voltage - Supply
Channel Type
Propagation Delay tpLH / tpHL (Max)
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Virtins Technology
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ImageProduct DetailPriceAvailabilityECAD ModelMounting TypeSupplier Device PackageVoltage - SupplyPackage / CaseTechnologyTypeNumber of ChannelsGradeCommon Mode Transient Immunity (Min)Propagation Delay tpLH / tpHL (Max)Rise / Fall Time (Typ)SeriesData RateVoltage - IsolationIsolated PowerInputs - Side 1/Side 2Channel TypePulse Width Distortion (Max)QualificationOperating Temperature
VT-USB-ISO-12
USB FULL SPEED ISOLATOR >800MA
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Quantity
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PCB Symbol, Footprint & 3D Model
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5V
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USB
1
-
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ISO
12Mbps
2500VDC
Yes
-
Bidirectional
-
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40°C ~ 50°C
VT-USB-ISO-480
USB HIGH SPEED ISOLATOR >800MA
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Quantity
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PCB Symbol, Footprint & 3D Model
-
-
5V
-
-
USB
1
-
-
-
-
ISO
480Mbps
2500VDC
Yes
-
Bidirectional
-
-
40°C ~ 50°C

About  Digital Isolators

Digital isolators are electronic components designed to electrically isolate different circuits from each other while still enabling the transfer of digital signals. They ensure that signals can be transmitted between circuits without any direct electrical connection, providing safety and protection against voltage spikes, ground loops, and noise interference. There are various technologies used in digital isolators, including capacitive coupling, giant magnetoresistive (GMR), and magnetic coupling. These technologies enable the transmission of digital signals across the isolation barrier while maintaining electrical isolation. The number of channels in digital isolators can vary, typically ranging from 1 to 10 or more. Each channel represents an independent path for signal transmission between the isolated circuits. The number of channels required depends on the specific application and the number of signals that need to be transferred. Digital isolators can have different types of channels, namely bidirectional, unidirectional, or a combination of both. Bidirectional channels allow signals to be transmitted in both directions, enabling two-way communication between the isolated circuits. Unidirectional channels, on the other hand, support signals flowing in only one direction, restricting communication to a single direction. The choice of channel type depends on the requirements of the application. Bidirectional channels are commonly used when there is a need for two-way communication, such as in data transmission or control systems. Unidirectional channels may be preferred when signals only need to flow in one direction, simplifying the design and reducing complexity. In summary, digital isolators provide electrical isolation between circuits while allowing for the transfer of digital signals. They employ technologies like capacitive coupling, GMR, or magnetic coupling. The number of channels in digital isolators can vary, accommodating different signal transmission requirements. Channel types can be bidirectional, unidirectional, or a combination of both, depending on the application's needs. Digital isolators play a crucial role in ensuring signal integrity, protecting circuits from electrical issues, and enabling safe and reliable communication between isolated systems.