SI8420AB-D-IS

Series:	--
Packaging:	Tube
Part Status:	Not For New Designs
Technology:	Capacitive Coupling
Type:	General Purpose
Isolated Power:	No
Number of Channels:	2
Inputs - Side 1/Side 2:	2/0
Channel Type:	Unidirectional
Voltage - Isolation:	2500Vrms
Common Mode Transient Immunity (Min):	25kV/µs (Typ)
Data Rate:	1Mbps
Propagation Delay tpLH / tpHL (Max):	35ns, 35ns
Pulse Width Distortion (Max):	25ns
Rise / Fall Time (Typ):	3.8ns, 2.8ns
Voltage - Supply:	2.7 V ~ 5.5 V
Operating Temperature:	-40°C ~ 125°C
Mounting Type:	Surface Mount
Package / Case:	8-SOIC (0.154", 3.90mm Width)
Supplier Device Package:	8-SOIC

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Digital Isolators

Digital isolators, otherwise known as isolation amplifiers, are electronic components that have been designed to electrically isolate electronic signals and circuits. They are used in many applications where there is a need for the electrical isolation of circuits or devices. Digital isolators use radio frequency (RF) fields combined with digital signals to isolate two circuits. The SI8420AB-D-IS is a digital isolator that is designed for use in data transmission applications. It provides a high degree of electrical isolation between the input side and output side. This isolator is capable of handling high data transmission rates over a broad temperature range. It is also designed to be used in applications that require high speed data transmission over long distances. The SI8420AB-D-IS operates on the principle of capacitive coupling. This is a process of transferring energy from one circuit to another by using capacitors to store and direct the energy. The isolator uses capacitors in order to direct the signal from the input side to the output side. The signal is then sent to the receiving end where it is received and then processed. The isolator also provides a high degree of electrical isolation between the input and output sides, so that any interference from the environment is eliminated or minimized. The SI8420AB-D-IS is designed for short-range data transmission applications such as industrial and automotive Ethernet. This isolator is also used in applications where speed and reliability are critical, such as medical imaging and high speed printing. It provides a high level of isolation, so the transmission process is reliable and data is not corrupted. Additionally, the isolator allows for an overall more reliable data transmission process. In summary, the SI8420AB-D-IS is a digital isolator that is designed for use in applications where data transmission speeds are critical and electrical isolation needs to be maintained. The isolator works on the principle of capacitive coupling and provides a high degree of electrical isolation between the input and output sides. This allows for reliable data transmission, even over long distances. The SI8420AB-D-IS is a great choice for any application that requires high speed data transmission and electrical isolation.

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