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ISO7810

ACTIVO

High voltage, reinforced 1-channel digital isolator with 2000VRMS VIOWM, 14.5mm creepage and 100Mbps

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ISO7810

ACTIVO
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Detalles del producto

Rating Catalog Integrated isolated power No Number of channels 1 Forward/reverse channels 1 forward / 0 reverse Data rate (max) (Mbps) 100 Protocols GPIO, PWM Propagation delay time (typ) (ns) 10.7 Propagation delay time (max) (ns) 16 Part-to-part output skew (max) (ns) 4.5 Channel-to-channel output skew (max) (ns) 2.5 Certifications CQC, CSA, DIN, TUV Isolation rating Reinforced Withstand isolation voltage (VISO) (Vrms) 5700 Surge isolation voltage (VIOSM) (kVPK) 12.8 CMTI (min) (kV/µs) 85 Default output High, Low Creepage (min) (mm) 8, 14.5 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 Transient isolation voltage (VIOTM) (VPK) 8000 Clearance (min) (mm) 8, 14.5
Rating Catalog Integrated isolated power No Number of channels 1 Forward/reverse channels 1 forward / 0 reverse Data rate (max) (Mbps) 100 Protocols GPIO, PWM Propagation delay time (typ) (ns) 10.7 Propagation delay time (max) (ns) 16 Part-to-part output skew (max) (ns) 4.5 Channel-to-channel output skew (max) (ns) 2.5 Certifications CQC, CSA, DIN, TUV Isolation rating Reinforced Withstand isolation voltage (VISO) (Vrms) 5700 Surge isolation voltage (VIOSM) (kVPK) 12.8 CMTI (min) (kV/µs) 85 Default output High, Low Creepage (min) (mm) 8, 14.5 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 Transient isolation voltage (VIOTM) (VPK) 8000 Clearance (min) (mm) 8, 14.5
SOIC (DW) 16 106.09 mm² (10.3 mm × 10.3 mm) SOIC (DWW) 16 177.675 mm² (10.3 mm × 17.25 mm)
  • Signaling Rate: Up to 100Mbps
  • Wide Supply Range: 2.25V to 5.5V
  • 2.25V to 5.5V Level Translation
  • Wide Temperature Range: –55°C to 125°C
  • Low Power Consumption, Typical 1.8mA at 1Mbps
  • Low Propagation Delay: 10.7ns Typical (5V Supplies)
  • Industry leading CMTI (Min): ±100kV/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:
    • DIN EN IEC 60747-17 (VDE 0884-17)
    • UL 1577 component recognition program
    • IEC 61010-1, IEC 62368-1, IEC 60601-1, and GB 4943.1 certifications
  • Signaling Rate: Up to 100Mbps
  • Wide Supply Range: 2.25V to 5.5V
  • 2.25V to 5.5V Level Translation
  • Wide Temperature Range: –55°C to 125°C
  • Low Power Consumption, Typical 1.8mA at 1Mbps
  • Low Propagation Delay: 10.7ns Typical (5V Supplies)
  • Industry leading CMTI (Min): ±100kV/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:
    • DIN EN IEC 60747-17 (VDE 0884-17)
    • UL 1577 component recognition program
    • IEC 61010-1, IEC 62368-1, IEC 60601-1, and GB 4943.1 certifications

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 high for the ISO7810 and low for the ISO7810F device. See the 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 remarkable 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-controller 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 high for the ISO7810 and low for the ISO7810F device. See the 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 remarkable 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-controller driving applications and to reduce power consumption.
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Documentación técnica

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Documentación principal Tipo Título Opciones de formato Descargar la versión más reciente en inglés Fecha
* Hoja de datos ISO7810x High-Performance, 8000-VPK Reinforced Single-Channel Digital Isolator datasheet (Rev. C) PDF | HTML 29/07/2025
Certificado VDE Certificate for Reinforced Isolation for DIN EN IEC 60747-17 (Rev. AB) 15/07/2026
Informe High-voltage reinforced isolation: Definitions and test methodologies (Rev. A) PDF | HTML 12/05/2026
Certificado TUV Certificate for Isolation Devices (Rev. M) 7/05/2026
Certificado UL Certificate of Compliance File E181974 Vol 4 Sec 6 (Rev. S) 7/05/2026
Informe Improve Your System Performance by Replacing Optocouplers with Digital Isolators (Rev. D) PDF | HTML 7/11/2025
Certificado CQC Certificate for ISOxxDWx (Rev. K) 18/08/2025
Nota sobre la aplicación Digital Isolator Design Guide (Rev. G) PDF | HTML 13/09/2023
Informe Circuit Board Insulation Design According to IEC60664 for Motor Drive Apps PDF | HTML 31/08/2023
Certificado CSA Certificate for ISO78xxDWx 13/03/2023
Informe Why are Digital Isolators Certified to Meet Electrical Equipment Standards? 16/11/2021
Informe Distance Through Insulation: How Digital Isolators Meet Certification Requiremen PDF | HTML 11/06/2021
Application brief Considerations for Selecting Digital Isolators 24/07/2018
Analog Design Journal How to reduce radiated emissions of digital isolators for systems with RF module 26/03/2018
Nota sobre la aplicación Isolation Glossary (Rev. A) 19/09/2017
Analog Design Journal Common-mode transient immunity for isolated gate drivers 30/10/2015
Analog Design Journal 4Q 2015 Analog Applications Journal 30/10/2015
Informe Understanding electromagnetic compliance tests in digital isolators 17/10/2014

Diseño y desarrollo

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Placa de evaluación

DIGI-ISO-EVM — Módulo de evaluación de aislador digital universal

EL DIGI-ISO-EVM es un EVM que se utiliza para evaluar cualquiera de los dispositivos aisladores digitales monocanal, doble canal, triple canal, cuádruple canal o seis canales de TI en cinco paquetes diferentes: circuito integrado de contorno pequeño de cuerpo estrecho (D) de 8 pines, SOIC de cuerpo (...)

Guía del usuario: PDF | HTML
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Placa de evaluación

ISO7842-EVM — Módulo de evaluación de aislador digital 2/2 de cuatro canales reforzado y 5.7 kVRMS de alta inmunid

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 (...)

Guía del usuario: PDF
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Modelo de simulación

ISO7810 IBIS Model (Rev. B)

SLLM285B.ZIP (85 KB) - Modelo IBIS
Productos y hardware compatibles
Modelo de simulación

ISO7810F IBIS Model

SLLM289.IBS (197 KB) - Modelo IBIS
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