ISO7810

ACTIVE

Highest isolation rating, single-channel, reinforced digital isolator

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Data sheet

document-pdfAcrobat ISO7810x High-Performance, 8000-VPK Reinforced Single-Channel Digital Isolator datasheet (Rev. B) PDF | HTML

ISO7810

ACTIVE

Data sheet

Order now

Product details

Rating

Catalog

Integrated isolated power

No

Isolation rating

Reinforced

Number of channels

1

Forward/reverse channels

1 forward / 0 reverse

Default output

High, Low

Data rate (max) (Mbps)

100

Surge isolation voltage (VIOSM) (VPK)

12800

Transient isolation voltage (VIOTM) (VPK)

8000

Withstand isolation voltage (VISO) (Vrms)

5700

CMTI (min) (V/µs)

85000

Operating temperature range (°C)

-55 to 125

Supply voltage (max) (V)

5.5

Supply voltage (min) (V)

2.25

Propagation delay time (typ) (µs)

0.0107

Current consumption per channel (DC) (typ) (mA)

1.2

Current consumption per channel (1 Mbps) (typ) (mA)

1.8

Creepage (min) (mm)

8, 14.5

Clearance (min) (mm)

8, 14.5

Rating

Catalog

Integrated isolated power

No

Isolation rating

Reinforced

Number of channels

1

Forward/reverse channels

1 forward / 0 reverse

Default output

High, Low

Data rate (max) (Mbps)

100

Surge isolation voltage (VIOSM) (VPK)

12800

Transient isolation voltage (VIOTM) (VPK)

8000

Withstand isolation voltage (VISO) (Vrms)

5700

CMTI (min) (V/µs)

85000

Operating temperature range (°C)

-55 to 125

Supply voltage (max) (V)

5.5

Supply voltage (min) (V)

2.25

Propagation delay time (typ) (µs)

0.0107

Current consumption per channel (DC) (typ) (mA)

1.2

Current consumption per channel (1 Mbps) (typ) (mA)

1.8

Creepage (min) (mm)

8, 14.5

Clearance (min) (mm)

8, 14.5

SOIC (DW)

16

106.09 mm² 10.3 x 10.3

SOIC (DWW)

16

177.675 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 V_PK Reinforced Isolation per DIN V VDE
  V 0884-10 (VDE V 0884-10):2006-12
- 5.7 kV_RMS 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 V_PK Reinforced Isolation per DIN V VDE
  V 0884-10 (VDE V 0884-10):2006-12
- 5.7 kV_RMS 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 V_PK 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 V_PK 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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	Type	Title		Date
*	Data sheet	ISO7810x High-Performance, 8000-VPK Reinforced Single-Channel Digital Isolator datasheet (Rev. B)	PDF \| HTML	23 Jun 2016
	Certificate	VDE Certificate for Reinforced Isolation for DIN EN IEC 60747-17 (Rev. S)		29 Feb 2024
	Application note	Digital Isolator Design Guide (Rev. G)	PDF \| HTML	13 Sep 2023
	White paper	Improve Your System Performance by Replacing Optocouplers with Digital Isolators (Rev. C)	PDF \| HTML	07 Sep 2023
	White paper	Circuit Board Insulation Design According to IEC60664 for Motor Drive Apps	PDF \| HTML	31 Aug 2023
	Certificate	CQC Certificate for ISOxxDWx (Rev. J)		27 Mar 2023
	Certificate	CSA Certificate for ISO78xxDWx		13 Mar 2023
	Certificate	TUV Certificate for Isolation Devices (Rev. K)		05 Aug 2022
	Certificate	UL Certificate of Compliance File E181974 Vol 4 Sec 6 (Rev. P)		05 Aug 2022
	White paper	Why are Digital Isolators Certified to Meet Electrical Equipment Standards?		16 Nov 2021
	White paper	Distance Through Insulation: How Digital Isolators Meet Certification Requiremen	PDF \| HTML	11 Jun 2021
	EVM User's guide	Universal Digital Isolator Evaluation Module	PDF \| HTML	04 Mar 2021
	Application brief	Considerations for Selecting Digital Isolators		24 Jul 2018
	Analog Design Journal	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
	Analog Design Journal	4Q 2015 Analog Applications Journal		30 Oct 2015
	Analog Design Journal	Common-mode transient immunity for isolated gate drivers		30 Oct 2015
	EVM User's 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

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