ISO6721-Q1

Name: ISO6721-Q1
Brand: TI
SKU: ISO6721-Q1
Price: 0.518 USD

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Datenblatt

document-pdfAcrobat ISO672x-Q1 General Purpose Reinforced and Basic Dual-Channel Automotive Digital Isolators with Robust EMC datasheet (Rev. H) (Englisch) PDF | HTML

ISO6721-Q1

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Datenblatt

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Produktdetails

Rating

Automotive

Integrated isolated power

No

Isolation rating

Basic, Reinforced

Number of channels

2

Forward/reverse channels

1 forward / 1 reverse

Default output

High, Low

Data rate (max) (Mbps)

50

Surge isolation voltage (VIOSM) (VPK)

6500, 10000

Transient isolation voltage (VIOTM) (VPK)

4242, 7071

Withstand isolation voltage (VISO) (Vrms)

3000, 5000

CMTI (min) (V/µs)

100000

Operating temperature range (°C)

-40 to 125

Supply voltage (max) (V)

5.5

Supply voltage (min) (V)

1.71

Propagation delay time (typ) (µs)

0.011

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

1.2

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

1.8

Creepage (min) (mm)

4, 8

Clearance (min) (mm)

4, 8

TI functional safety category

Functional Safety-Capable

Rating

Automotive

Integrated isolated power

No

Isolation rating

Basic, Reinforced

Number of channels

2

Forward/reverse channels

1 forward / 1 reverse

Default output

High, Low

Data rate (max) (Mbps)

50

Surge isolation voltage (VIOSM) (VPK)

6500, 10000

Transient isolation voltage (VIOTM) (VPK)

4242, 7071

Withstand isolation voltage (VISO) (Vrms)

3000, 5000

CMTI (min) (V/µs)

100000

Operating temperature range (°C)

-40 to 125

Supply voltage (max) (V)

5.5

Supply voltage (min) (V)

1.71

Propagation delay time (typ) (µs)

0.011

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

1.2

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

1.8

Creepage (min) (mm)

4, 8

Clearance (min) (mm)

4, 8

TI functional safety category

Functional Safety-Capable

SOIC (D)

8

29.4 mm² 4.9 x 6

SOIC (DWV)

8

67.275 mm² 5.85 x 11.5

Functional Safety-Capable
- Documentation available to aid functional safety system design: ISO6720-Q1, ISO6721-Q1
AEC-Q100 qualified with the following results:
- Device temperature Grade 1: –40°C to +125°C ambient operating temperature range
Meets VDA320 isolation requirements
50-Mbps data rate
Robust isolation barrier:
- High lifetime at 1060 V_RMS working voltage
- Up to 5000 V_RMS isolation rating
- ±150 kV/µs typical CMTI
Wide supply range: 1.71 V to 1.89 V and 2.25 V to 5.5 V
1.71-V to 5.5-V level translation
Default output High (ISO672x-Q1) and Low (ISO672xF-Q1) Options
1.8 mA per channel typical at 1 Mbps
Low propagation delay: 11 ns typical
Robust electromagnetic compatibility (EMC)
- System-Level ESD, EFT, and surge immunity
- ±8 kV IEC 61000-4-2 contact discharge protection across isolation barrier
- Low emissions
Narrow-SOIC (D-8) and Wide-SOIC (DWV-8) package
Safety-Related Certifications:
- DIN VDE V 0884-11:2017-01
- UL 1577 component recognition program
- IEC 62368-1, IEC 61010-1, IEC 60601-1
- GB 4943.1-2011

Functional Safety-Capable
- Documentation available to aid functional safety system design: ISO6720-Q1, ISO6721-Q1
AEC-Q100 qualified with the following results:
- Device temperature Grade 1: –40°C to +125°C ambient operating temperature range
Meets VDA320 isolation requirements
50-Mbps data rate
Robust isolation barrier:
- High lifetime at 1060 V_RMS working voltage
- Up to 5000 V_RMS isolation rating
- ±150 kV/µs typical CMTI
Wide supply range: 1.71 V to 1.89 V and 2.25 V to 5.5 V
1.71-V to 5.5-V level translation
Default output High (ISO672x-Q1) and Low (ISO672xF-Q1) Options
1.8 mA per channel typical at 1 Mbps
Low propagation delay: 11 ns typical
Robust electromagnetic compatibility (EMC)
- System-Level ESD, EFT, and surge immunity
- ±8 kV IEC 61000-4-2 contact discharge protection across isolation barrier
- Low emissions
Narrow-SOIC (D-8) and Wide-SOIC (DWV-8) package
Safety-Related Certifications:
- DIN VDE V 0884-11:2017-01
- UL 1577 component recognition program
- IEC 62368-1, IEC 61010-1, IEC 60601-1
- GB 4943.1-2011

The ISO672x-Q1 devices are high-performance, dual-channel digital isolators ideal for cost sensitive applications requiring up to 5000 V_RMS (DWV package) and 3000 V_RMS (D package) isolation ratings per UL 1577. These devices are also certified by VDE, TUV, CSA, and CQC.

The ISO672x-Q1 devices provide 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 TI’s double capacitive silicon dioxide (SiO₂) insulation barrier. The ISO6720-Q1 device has 2 isolation channels with both channels in the same direction. The ISO6721-Q1 device has 2 isolation channels with 1 channel in each direction. In the event of input power or signal loss, the default output is high for devices without suffix F and low for devices with suffix F. See Device Functional Modes section for further details.

The ISO672x-Q1 devices are high-performance, dual-channel digital isolators ideal for cost sensitive applications requiring up to 5000 V_RMS (DWV package) and 3000 V_RMS (D package) isolation ratings per UL 1577. These devices are also certified by VDE, TUV, CSA, and CQC.

The ISO672x-Q1 devices provide 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 TI’s double capacitive silicon dioxide (SiO₂) insulation barrier. The ISO6720-Q1 device has 2 isolation channels with both channels in the same direction. The ISO6721-Q1 device has 2 isolation channels with 1 channel in each direction. In the event of input power or signal loss, the default output is high for devices without suffix F and low for devices with suffix F. See Device Functional Modes section for further details.

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Alle anzeigen 17

	Typ	Titel		Datum
*	Data sheet	ISO672x-Q1 General Purpose Reinforced and Basic Dual-Channel Automotive Digital Isolators with Robust EMC datasheet (Rev. H)	PDF \| HTML	28 Apr 2022
	Certificate	VDE Certificate for Reinforced Isolation for DIN EN IEC 60747-17 (Rev. S)		29 Feb 2024
	Certificate	VDE Certificate for Basic Isolation for DIN EN IEC 60747-17 (Rev. W)		31 Jan 2024
	White paper	Improve Your System Performance by Replacing Optocouplers with Digital Isolators (Rev. C)	PDF \| HTML	07 Sep 2023
	Certificate	CSA Certificate for ISO672xDWV		15 Mär 2023
	Certificate	CSA Certificate for ISO672xD		14 Mär 2023
	Certificate	CQC Certificate for ISOxxD (Rev. A)		07 Feb 2023
	Certificate	CQC Certificate for ISOxxDWV (Rev. A)		07 Feb 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
	Technical article	Save space, time and bill of materials with a smarter BMS for 48-V systems	PDF \| HTML	08 Sep 2021
	White paper	Distance Through Insulation: How Digital Isolators Meet Certification Requiremen	PDF \| HTML	11 Jun 2021
	Application brief	How to Replace Optocouplers with Digital Isolators in Standard Interface Circuit (Rev. A)	PDF \| HTML	19 Mai 2021
	Functional safety information	ISO6721/ISO6721-Q1 Functional Safety FIT Rate, FMD and Pin FMA		19 Mär 2021
	EVM User's guide	Universal Digital Isolator Evaluation Module	PDF \| HTML	04 Mär 2021
	EVM User's guide	ISO672x Dual-Channel Digital Isolator Evaluation Module	PDF \| HTML	12 Jul 2020

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