ANALOG DEVICES ADUM7240CRZ Digital Isolator, 2 Channels, 3 V, 5.5 V, NSOIC, 8 Pins, 25 Mbps

ADUM7240 is a dual channel digital isolator based on the Analog Devices, Inc., iCoupler® technology. Combining high speed CMOS and monolithic air core transformer technologies, this isolation component provide outstanding performance characteristics superior to the alternatives, such as optocoupler devices and other integrated couplers. The device also have an output default high logic state in the absence of input power. It is widely used in application such as general-purpose multichannel isolation, data converter isolation, industrial field bus isolation etc.

• High common-mode transient immunity is <gt/>15kV/?s
• Bidirectional communication
• Refresh rate is 550kHz at (TA = 25°C, VDD1 = VDD2 = 3.3V)
• 3V/5V level translation
• Number of inputs, VDD1 side is 2
• Number of inputs, VDD2 side is 0
• Maximum data rate is 25Mbps
• Maximum propagation delay is 50ns at 5V
• Operating temperature range is ?40°C to +105°C
• Package style is 8-lead SOIC-N

Notes

ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party