Si86xx 1 Mbps Data Sheet
1 Mbps, 2.5 kVRMS Digital Isolators
Silicon Lab's family of ultra-low-power digital isolators are CMOS devices offering sub-
stantial data rate, propagation delay, power, size, reliability, and external BOM advan-
tages over legacy isolation technologies. The operating parameters of these products
remain stable across wide temperature ranges and throughout device service life for
ease of design and highly uniform performance. All device versions have Schmitt trigger
inputs for high noise immunity and only require VDD bypass capacitors.
All products support Data rates up to 1 Mbps and Enable inputs which provide a single
point control for enabling and disabling output drive. All products are safety certified by
UL, CSA, VDE, and CQC and support withstand ratings up to 2.5 kVRMS.
Automotive Grade is available for certain part numbers. These products are built using
automotive-specific flows at all steps in the manufacturing process to ensure the robust-
ness and low defectivity required for automotive applications.
Industrial Applications
• Industrial automation systems
• Medical electronics
• Isolated switch mode supplies
• Isolated ADC, DAC
• Motor control
• Power inverters
• Communication systems
Automotive Applications
• On-board chargers
• Battery management systems
• Charging stations
• Traction inverters
• Hybrid Electric Vehicles
• Battery Electric Vehicles
Safety Regulatory Approvals
• UL 1577 recognized
• Up to 5000 VRMS for 1 minute
• CSA component notice 5A approval
• IEC 60950-1, 61010-1
• VDE certification conformity
• IEC 60747-5-2 (VDE0884 Part 2)
• CQC certification approval
• GB4943.1
KEY FEATURES
• High-speed operation
• DC to 1 Mbps
• No start-up initialization required
• Wide Operating Supply Voltage
• 2.5 to 5.5 V
• Up to 2500 VRMS isolation
• 60-year life at rated working voltage
• High electromagnetic immunity
• Ultra low power (typical)
• 5 V Operation: 1.6 mA per channel at 1
Mbps
• 2.5 V Operation: 1.5 mA per channel at
1 Mbps
• Tri-state outputs with ENABLE
• Schmitt trigger inputs
• Transient Immunity 50 kV/µs
• AEC-Q100 qualification
• Wide temperature range
• –40 to 125 °C
• RoHS-compliant packages
• SOIC-16 wide body
• SOIC-16 narrow body
• SOIC-8 narrow body
• Automotive-grade OPNs available
• AIAG compliant PPAP documentation
support
• IMDS and CAMDS listing support
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