ABBs electrification infrastructure with digital. The CA-IS3742 provides further design flexibility with two channels in each direction. ABB provides high efficiency power solutions to Telia for its next generation data center in Finland. The CA-IS3741 device has three forward and one reverse-direction channel, making it ideal for applications such as isolated SPI, and RS-485 communication. The CA-IS3740 features 4 channels transferring digital signals in one direction and the output enabled for the B side is active-high.
The CA-IS374x family offers all possible unidirectional channel configurations to accommodate any 4-channel design. In the context of possible high-voltage incidents, galvanic isolation is an essential kind of safety for all devices that interface with humans or other. Each isolation channel has a logic input and output buffer separated by a capacitive silicon dioxide (SiO2) insulation barrier, the integrated Schmitt trigger on each input provides excellent noise immunity in automotive applications. A unique ceramic/polymer composite barrier provides excellent isolation and. Available in different isolation ratings: 2.5kVrms & 5kVrms are most common. IL200/IL700 isolators are inherently low in EMI emissions with no carrier or clocks. isolating different ground domains and blocking high-voltage/high-current.
The CA-IS374x devices offer high electromagnetic immunity and low emissions at low power consumption while isolating different ground domains and blocking high-voltage/high-current transients from sensitive or human interface circuitry. Digital isolators are a buffer for digital signals that provide protection from high voltages and noise. are high-performance four-channel, unidirectional digital isolators with. The CA-IS374x devices are high-performance four-channel, unidirectional digital isolators with up to 5kVRMS wide-body package isolation rating and DC to 150Mbps ultra-fast data rate. High-voltage isolation for robust and reliable system operation View all products Our isolation portfolio combines the highest working-voltage and highest reliability to enable extended system lifetime and protection.
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