ISO7830

現行

最高隔離額定值、三通道、3/0、強化型數位隔離器

立即訂購

產品規格表

document-pdfAcrobat ISO7830x High-Performance, 8000-VPK Reinforced Triple Digital Isolators datasheet (Rev. B) (英文) PDF | HTML

ISO7830

現行

產品規格表

立即訂購

產品詳細資料

Rating

Catalog

Integrated isolated power

No

Isolation rating

Reinforced

Number of channels

3

Forward/reverse channels

3 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)

0.93

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

1.57

Creepage (min) (mm)

8, 14.5

Clearance (min) (mm)

8, 14.5

Rating

Catalog

Integrated isolated power

No

Isolation rating

Reinforced

Number of channels

3

Forward/reverse channels

3 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)

0.93

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

1.57

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 1.6 mA per
Channel at 1 Mbps
Low Propagation Delay: 11 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, 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 1.6 mA per
Channel at 1 Mbps
Low Propagation Delay: 11 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, TUV and Planned for CSA and CQC

The ISO7830x device is a high-performance, 3-channel digital isolator with 8000-V_PK isolation voltage. This device has reinforced isolation certifications according to VDE, CSA, TUV and CQC. The isolator provides high electromagnetic immunity and low emissions at low power consumption, while isolating CMOS or LVCMOS digital I/Os.

Each isolation channel has a logic input and output buffer separated by silicon dioxide (SiO₂) insulation barrier. This device comes with enable pins which can be used to put the respective outputs in high impedance for multi-master driving applications and to reduce power consumption. The ISO7830x device has three forward and no reverse-direction channels. If the input power or signal is lost, the default output is low for the ISO7830 device and high for the ISO7830F device. See Device Functional Modes 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 ISO7830x has been significantly enhanced to ease system-level ESD, EFT, surge, and emissions compliance. ISO7830x is available in a 16-pin SOIC wide-body (DW) and extra-wide body (DWW) packages.

The ISO7830x device is a high-performance, 3-channel digital isolator with 8000-V_PK isolation voltage. This device has reinforced isolation certifications according to VDE, CSA, TUV and CQC. The isolator provides high electromagnetic immunity and low emissions at low power consumption, while isolating CMOS or LVCMOS digital I/Os.

Each isolation channel has a logic input and output buffer separated by silicon dioxide (SiO₂) insulation barrier. This device comes with enable pins which can be used to put the respective outputs in high impedance for multi-master driving applications and to reduce power consumption. The ISO7830x device has three forward and no reverse-direction channels. If the input power or signal is lost, the default output is low for the ISO7830 device and high for the ISO7830F device. See Device Functional Modes 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 ISO7830x has been significantly enhanced to ease system-level ESD, EFT, surge, and emissions compliance. ISO7830x is available in a 16-pin SOIC wide-body (DW) and extra-wide body (DWW) packages.

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檢視所有 18

	類型	標題		日期
*	Data sheet	ISO7830x High-Performance, 8000-VPK Reinforced Triple Digital Isolators datasheet (Rev. B)	PDF \| HTML	2016年 6月 28日
	Certificate	VDE Certificate for Reinforced Isolation for DIN EN IEC 60747-17 (Rev. S)		2024年 2月 29日
	Application note	Digital Isolator Design Guide (Rev. G)	PDF \| HTML	2023年 9月 13日
	White paper	Improve Your System Performance by Replacing Optocouplers with Digital Isolators (Rev. C)	PDF \| HTML	2023年 9月 7日
	White paper	Circuit Board Insulation Design According to IEC60664 for Motor Drive Apps	PDF \| HTML	2023年 8月 31日
	Certificate	CQC Certificate for ISOxxDWx (Rev. J)		2023年 3月 27日
	Certificate	CSA Certificate for ISO78xxDWx		2023年 3月 13日
	Certificate	TUV Certificate for Isolation Devices (Rev. K)		2022年 8月 5日
	Certificate	UL Certificate of Compliance File E181974 Vol 4 Sec 6 (Rev. P)		2022年 8月 5日
	White paper	Why are Digital Isolators Certified to Meet Electrical Equipment Standards?		2021年 11月 16日
	White paper	Distance Through Insulation: How Digital Isolators Meet Certification Requiremen	PDF \| HTML	2021年 6月 11日
	EVM User's guide	Universal Digital Isolator Evaluation Module	PDF \| HTML	2021年 3月 4日
	Application brief	Considerations for Selecting Digital Isolators		2018年 7月 24日
	Analog Design Journal	How to reduce radiated emissions of digital isolators for systems with RF module		2018年 3月 26日
	Application note	Isolation Glossary (Rev. A)		2017年 9月 19日
	EVM User's guide	ISO784xx Quad-Channel Digital Isolator EVM User Guide		2014年 10月 17日
	White paper	Understanding electromagnetic compliance tests in digital isolators		2014年 10月 17日
	White paper	High-voltage reinforced isolation: Definitions and test methodologies		2014年 10月 16日

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