ANALOG DEVICES LTM2883CY-3I#PBF Digital Isolator, 6 Channels, 3 V, 3.6 V, BGA, 32 Pins, 20 Mbps

LTM2883CY-3I#PBF is a complete galvanic 6-channel digital µModule® (micromodule) isolator. No external components are required. A logic supply pin allows easy interfacing with different logic levels from 1.62V to 5.5V, independent of the main supply. The isolated side includes ±12.5V and 5V nominal power supplies, each capable of providing more than 20mA of load current. Each supply may be adjusted from its nominal value using a single external resistor. Coupled inductors and an isolation power transformer provide 2500VRMS of isolation between the input and output logic interface. This device is ideal for systems where the ground loop is broken, allowing for a large common mode voltage range. Application includes isolated SPI or I²C interfaces, industrial systems, test and measurement equipment, breaking ground loops.

• Input voltage range from 3V to 3.6V
• 2500VRMS for one Minute per UL1577 UL Recognized ® File #E151738
• External components required, propagation delay is 30ns typ at (CL = 15pF, TA = 25°C)
• High common mode transient immunity: 30kV/?s minimum at (VCC = 3.3V)
• High speed operation - 400KHz I²C isolation, 3.3V operation
• ±10kV ESD HBM across the isolation barrier
• Maximum continuous working voltage: 560VPEAK
• Logic supply range from 3 to 5.5V
• Input to output capacitance is 6pF typical at (TA = 25°C)
• 32 pin BGA package, temperature range from 0°C to 70°C

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