Product details

Integrated isolated power No Number of channels (#) 1 Forward/reverse channels 1/0 Isolation rating (Vrms) 5700 Data rate (Max) (Mbps) 100 Rating Catalog Surge voltage capability (Vpk) 12800 Current consumption per channel (DC) (Typ) (mA) 1.2 Current consumption per channel (1 Mbps) (Typ) (mA) 1.8 Operating temperature range (C) -55 to 125 Default output High, Low Supply voltage (Max) (V) 5.5 Supply voltage (Min) (V) 2.25 Propagation delay (Typ) (ns) 10.7
Integrated isolated power No Number of channels (#) 1 Forward/reverse channels 1/0 Isolation rating (Vrms) 5700 Data rate (Max) (Mbps) 100 Rating Catalog Surge voltage capability (Vpk) 12800 Current consumption per channel (DC) (Typ) (mA) 1.2 Current consumption per channel (1 Mbps) (Typ) (mA) 1.8 Operating temperature range (C) -55 to 125 Default output High, Low Supply voltage (Max) (V) 5.5 Supply voltage (Min) (V) 2.25 Propagation delay (Typ) (ns) 10.7
SOIC (DW) 16 77 mm² 10.3 x 7.5 SOIC (DWW) 16 178 mm² 10.3 x 17.25
  • 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
  • Wide Temperature Range: –55°C to 125°C
  • Low Power Consumption, Typical 1.8 mA at
    1 Mbps
  • Low Propagation Delay: 10.7 ns Typical
    (5 V Supplies)
  • Industry leading CMTI (Min): ±100 kV/µs
  • Robust Electromagnetic Compatibility (EMC)
  • System-Level ESD, EFT, and Surge Immunity
  • Low Emissions
  • Isolation Barrier Life: > 40 Years
  • SOIC-16 Wide Body (DW) and Extra-Wide Body
    (DWW) Package Options
  • Safety-Related Certifications:
    • 8000 VPK Reinforced Isolation per DIN V VDE
      V 0884-10 (VDE V 0884-10):2006-12
    • 5.7 kVRMS Isolation for 1 minute per UL 1577
    • CSA Component Acceptance Notice 5A, IEC
      60950-1 and IEC 60601-1 End Equipment
      Standards
    • CQC Certification per GB4943.1-2011
    • TUV Certification per EN 61010-1 and EN
      60950-1
    • All DW Package Certifications Complete;
      DWW Package Certifications Complete per
      UL, VDE, and TUV and Planned for CSA and
      CQC
  • 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
  • Wide Temperature Range: –55°C to 125°C
  • Low Power Consumption, Typical 1.8 mA at
    1 Mbps
  • Low Propagation Delay: 10.7 ns Typical
    (5 V Supplies)
  • Industry leading CMTI (Min): ±100 kV/µs
  • Robust Electromagnetic Compatibility (EMC)
  • System-Level ESD, EFT, and Surge Immunity
  • Low Emissions
  • Isolation Barrier Life: > 40 Years
  • SOIC-16 Wide Body (DW) and Extra-Wide Body
    (DWW) Package Options
  • Safety-Related Certifications:
    • 8000 VPK Reinforced Isolation per DIN V VDE
      V 0884-10 (VDE V 0884-10):2006-12
    • 5.7 kVRMS Isolation for 1 minute per UL 1577
    • CSA Component Acceptance Notice 5A, IEC
      60950-1 and IEC 60601-1 End Equipment
      Standards
    • CQC Certification per GB4943.1-2011
    • TUV Certification per EN 61010-1 and EN
      60950-1
    • All DW Package Certifications Complete;
      DWW Package Certifications Complete per
      UL, VDE, and TUV and Planned for CSA and
      CQC

The ISO7810x device is a high-performance, single-channel digital isolator with 8000 VPK isolation voltage. This device has reinforced isolation certifications according to VDE, CSA, CQC, and TUV. The isolator provides high electromagnetic immunity and low emissions at low power consumption, while isolating CMOS or LVCMOS digital I/Os.

The isolation channel has a logic input and output buffer separated by silicon dioxide (SiO2) insulation barrier. If the input power or signal is lost, the default output is for the ISO7810 and for the ISO7810F device. See the Device Functional Modes section for further details.

Used in conjunction with isolated power supplies, this device helps prevent noise currents on a data bus or other circuits from entering the local ground and interfering with or damaging sensitive circuitry. Through innovative chip design and layout techniques, electromagnetic compatibility of the ISO7810x device has been significantly enhanced to ease system-level ESD, EFT, surge, and emissions compliance. The ISO7810x device is available in 16-pin SOIC wide-body (DW) and extra-wide body (DWW) packages.The DWW package option comes with enable pin which can be used to put the output in high impedance state for multi-master driving applications and to reduce power consumption.

The ISO7810x device is a high-performance, single-channel digital isolator with 8000 VPK isolation voltage. This device has reinforced isolation certifications according to VDE, CSA, CQC, and TUV. The isolator provides high electromagnetic immunity and low emissions at low power consumption, while isolating CMOS or LVCMOS digital I/Os.

The isolation channel has a logic input and output buffer separated by silicon dioxide (SiO2) insulation barrier. If the input power or signal is lost, the default output is for the ISO7810 and for the ISO7810F device. See the Device Functional Modes section for further details.

Used in conjunction with isolated power supplies, this device helps prevent noise currents on a data bus or other circuits from entering the local ground and interfering with or damaging sensitive circuitry. Through innovative chip design and layout techniques, electromagnetic compatibility of the ISO7810x device has been significantly enhanced to ease system-level ESD, EFT, surge, and emissions compliance. The ISO7810x device is available in 16-pin SOIC wide-body (DW) and extra-wide body (DWW) packages.The DWW package option comes with enable pin which can be used to put the output in high impedance state for multi-master driving applications and to reduce power consumption.

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Technical documentation

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Type Title Date
* Data sheet ISO7810x High-Performance, 8000-VPK Reinforced Single-Channel Digital Isolator datasheet (Rev. B) 23 Jun 2016
Certificate TUV Certificate for Isolation Devices (Rev. J) 23 Aug 2021
Certificate CQC Certification (Rev. G) 19 Aug 2021
Application note Digital Isolator Design Guide (Rev. C) 12 Jul 2021
Certificate CSA Certification (Rev. Q) 14 Jun 2021
Certificate VDE certificate for reinforced isolation for DIN VDE V 0884-11:2017-01 (Rev. O) 14 Jun 2021
White paper Distance Through Insulation: How Digital Isolators Meet Certification Requiremen 11 Jun 2021
User guide Universal Digital Isolator Evaluation Module 04 Mar 2021
Certificate UL Certification (Rev. O) 03 Feb 2021
White paper Improve Your System Performance by Replacing Optocouplers with Digital Isolators (Rev. A) 07 Dec 2020
Technical article How to select the right digital isolator for your design 21 Oct 2020
Technical article Why signal isolation matters in 48-V HEV/EV systems 20 Nov 2019
Technical article Staying on budget: How digital isolators are transforming field transmitters 24 May 2019
Technical article What are isolated digital inputs? 08 Mar 2019
Application note Considerations for Selecting Digital Isolators 24 Jul 2018
Application note How to reduce radiated emissions of digital isolators for systems with RF module 26 Mar 2018
Application note Isolation Glossary (Rev. A) 19 Sep 2017
Application note 4Q 2015 Analog Applications Journal 30 Oct 2015
Application note Common-mode transient immunity for isolated gate drivers 30 Oct 2015
User guide ISO784xx Quad-Channel Digital Isolator EVM User Guide 17 Oct 2014
White paper Understanding electromagnetic compliance tests in digital isolators 17 Oct 2014
White paper High-voltage reinforced isolation: Definitions and test methodologies 16 Oct 2014

Design & development

For additional terms or required resources, click any title below to view the detail page where available.

Evaluation board

DIGI-ISO-EVM — Universal digital isolator evaluation module

DIGI-ISO-EVM is an evaluation module (EVM) used to evaluate any of the TI single-channel, dual-channel, triple-channel, quad-channel or six-channel digital isolator devices in five different packages - 8-pin narrow-body SOIC (D), 8-pin wide-body SOIC (DWV), 16-pin wide-body SOIC (DW), 16-pin ultra (...)

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Evaluation board

ISO7842-EVM — High-Immunity, 5.7kVRMS Reinforced Quad-Channel 2/2 Digital Isolator Evaluation Module

The ISO7842 provides galvanic isolation up to 5700 VRMS for 1 minute per UL and 8000 VPK per VDE. This device has four isolated channels comprised of a logic input and output buffer separated by a silicon dioxide (SiO2) insulation barrier. Used in conjunction with isolated power supplies, this (...)

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Simulation model

ISO7810 IBIS Model (Rev. B)

SLLM285B.ZIP (85 KB) - IBIS Model
Simulation model

ISO7810F IBIS Model

SLLM289.IBS (197 KB) - IBIS Model
Package Pins Download
SOIC (DW) 16 View options
SOIC (DWW) 16 View options

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