Features
• Dual channel digital isolator with 2 – 0 channel directionality
• High data rate up to 100 Mbps
• Wide Tamb range operation:- 40ºC to 125ºC
• High common-mode transient immunity
• From 3 V to 5.5 V supply levels
• Available in 8-pin SOIC narrow-body
• Low power consumption
• Pulse width distortions < 3ns
• Galvanic isolation
• Safety and regulatory approvals
– UL1577 certified (VISO = 4kV pk), file number: E362869

Application
• Optocoupler replacement in industrial application
• Industrial field bus isolation
• Battery monitor and motor drive
• Size-critical multichannel isolation

Description
The STISO620 is a dual-channel digital isolator based on the ST thick oxide galvanic
isolation technology. The device provides two independent channels in the same
direction with Schmitt trigger input, providing robustness to noise and high speed
input/output switching time.