ADUM151N0BRZ-RL7

ADUM151N0BRZ-RL7 is a 5-channel digital isolator based on Analog Devices, Inc., iCoupler® technology. Combining high speed, complementary metal-oxide semiconductor (CMOS) and monolithic air core transformer technology, this isolation component provides outstanding performance characteristics superior to alternatives such as optocoupler devices and other integrated couplers. This device operates with the supply voltage on either side ranging from 1.7V to 5.5V, providing compatibility with lower voltage systems as well as enabling voltage translation functionality across the isolation barrier. Unlike other optocoupler alternatives, dc correctness is ensured in the absence of input logic transitions. Application includes general-purpose multichannel isolation, serial peripheral interface (SPI)/data converter isolation, industrial field bus isolation.

• 4 number of input VDD1 side, 1 number of inputs VDD2 side
• 3.0kV rms withstand voltage rating, low fail safe output state
• High robustness to radiated and conducted noise
• Propagation delay is 13ns max (50% input to 50% output, TA = 25°C)
• Data rate is 150Mbps min (within PWD limit, TA = 25°C)
• Low dynamic power consumption
• Pulse width distortion is 0.5ns typ (TA = 25°C, VDD1 = VDD2 = 5V)
• Quiescent supply current is 2.79mA typ (VI⁵ = 0 (N0), 1 (N1)⁶, TA = 25°C)
• Output rise/fall time is 2.5ns typ (10% to 90%, TA = 25°C)
• 16-Lead SOIC-N package, temperature range from -40°C to +125°C

注释

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