Digital Isolators
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Quad channel digital isolator BL BL7142WL with 100Mbps speed and 5kVRMS withstand voltage capability
BL714x Enhanced High-Speed Quad-Channel Digital Isolator The BL714x series are high-performance quad-channel digital isolators designed to provide complete electrical isolation between input and output. Utilizing a dual-capacitive silicon dioxide (SiO2) insulation barrier, these isolators ensure robust isolation for digital signals. They offer a 100Mbps signal transmission rate, strong isolation capabilities including 100kV/s CMTI and 5kVRMS withstand voltage, and a wide
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Optically Isolated Sigma Delta Modulator Broadcom HCPL 7860 500E for Motor Phase Current Measurement
Product Overview The HCPL-7860/HCPL-786J Optically Isolated Modulator, when paired with the HCPL-0872 Digital Interface IC or a digital filter, forms a two-chip isolated programmable analog-to-digital converter. This system enables direct measurement of motor phase currents in power inverters by converting a low-bandwidth analog input into a high-speed one-bit data stream via Sigma-Delta modulation. Key advantages include high noise margins, excellent immunity against
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High Speed CMOS Digital Isolators Featuring Broadcom HCPL 092J 500E for Isolation in Harsh Conditions
High-Speed CMOS Digital Isolators Product Overview The Broadcom HCPL-90xx and HCPL-09xx series are high-speed CMOS digital isolators designed for robust performance and excellent transient immunity. Featuring a symmetric magnetic coupling barrier, these isolators offer industry-leading speeds with a typical pulse width distortion of 2 ns, propagation delay skew of 4 ns, and a data rate of 100 Mbaud. Available in single, dual, and quad-channel configurations with various
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digital isolators 2Pai Semi π122U61 delivering isolation and data transmission in harsh environments
2PaiSemi Digital Isolators - 120U/121U/122U Series Product Overview The 2PaiSemi 1xxxxx series digital isolators, including the 120U, 121U, and 122U models, offer enhanced ESD protection and reliable data isolation for demanding industrial applications. Utilizing advanced iDivider technology, these isolators provide ultra-low power consumption, high data rates up to 150Kbps, and exceptional common-mode transient immunity (250 kV/s). They are designed for robust performance in
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Industrial digital isolators 2Pai Semi π131U61 supporting 3kV to 5kV rms isolation voltage for motor control systems
Product Overview The 130U/131U series are 3.0kV/5.0kV rms isolated, 150kbps, three-channel digital isolators designed by 2Pai Semi. Leveraging 2Pai Semi's proprietary iDivider technology and mature CMOS process, these isolators offer superior performance and reliability compared to optocouplers and other digital isolators. The iDivider technology utilizes capacitive voltage division for precise voltage signal transmission across an isolation barrier without modulation or
