ISO7710-Q1 - Automotive, High Speed, Robust EMC Reinforced Single-Channel Digital Isolator

The ISO7710-Q1 deviceis a high-performance, single-channel digital isolator with 5000 V_RMS (DWpackage) and 3000 V_RMS (D package) isolation ratings per UL 1577. Thisdevice is also certified by VDE, TUV, CSA, and CQC.

The ISO7710-Q1 deviceprovides high electromagnetic immunity and low emissions at low power consumption, while isolatingCMOS or LVCMOS digital I/Os. The isolation channel has a logic input and output buffer separated bya silicon dioxide (SiO₂) insulation barrier. In the event of input power orsignal loss, default output is high for a device without suffixF and low for a device with suffix F. See theDevice Functional Modes section for furtherdetails.

Used in conjunction with isolated power supplies, the device helps prevent noise currentson a data bus or other circuits from entering the local ground and interfering with or damagingsensitive circuitry. Through innovative chip design and layout techniques, the electromagneticcompatibility of the ISO7710-Q1device has been significantly enhanced to ease system-level ESD, EFT, surge, and emissionscompliance. The ISO7710-Q1device is available in 16-pin SOIC wide-body (DW) and 8-pin SOIC narrow-body (D) packages.

• Qualified for Automotive Applications
• AEC-Q100 Qualified With the Following Results:
  • Device Temperature Grade 1: –40°C to +125°C Ambient Operating Temperature Range
  • Device HBM ESD Classification Level 3A
  • Device CDM ESD Classification Level C6
• Signaling Rate: Up to 100 Mbps
• Wide Supply Range: 2.25 V to 5.5 V
• 2.25 V to 5.5 V Level Translation
• Default Output High and Low Options
• Low Power Consumption, Typical 1.7 mA at
  1 Mbps
• Low Propagation Delay: 11 ns Typical
  (5-V Supplies)
• High CMTI: ±100 kV/µs Typical
• Robust Electromagnetic Compatibility (EMC)
  • System-Level ESD, EFT, and Surge Immunity
  • Low Emissions
• Isolation Barrier Life: > 40 Years
• Wide-SOIC (DW-16) and Narrow-SOIC (D-8) Package Options
• Safety and Regulatory Approvals:
  • VDE Reinforced Insulation per DIN V VDE
    V 0884-10 (VDE V 0884-10):2006-12
  • UL 1577 Component Recognition Program
  • CSA Component Acceptance Notice
    5A, IEC 60950-1 and IEC 60601-1 End Equipment Standards
  • CQC Certification per GB4943.1-2011
  • TUV Certification according to EN 60950-1 and EN 61010-1
  • VDE, UL, CSA, and TUV Certifications for DW-16 Package Complete; All Other Certifications Planned

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