ISO6721-Q1

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

활성

차량용, 범용, 듀얼 채널, 1/1 디지털 아이솔레이터

지금 주문

데이터 시트

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

ISO6721-Q1

활성

데이터 시트

지금 주문

제품 상세 정보

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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관심 가지실만한 유사 제품

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비교 대상 장치보다 업그레이드된 기능을 지원하는 드롭인 대체품

ISO6721R-Q1

활성

차량용, 범용, 듀얼 채널, 1/1 역방향 핀아웃 디지털 아이솔레이터 Pin-to-pin device with opposite channel directions

ISO7721-Q1

활성

오토모티브, 견고한 EMC, 듀얼 채널, 1/1, 강화 디지털 절연기 Automotive pin-to-pin upgrade with higher performance

기술 자료

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17개 모두 보기

	유형	직함		날짜
*	Data sheet	ISO672x-Q1 General Purpose Reinforced and Basic Dual-Channel Automotive Digital Isolators with Robust EMC datasheet (Rev. H)	PDF \| HTML	2022/04/28
	Certificate	VDE Certificate for Reinforced Isolation for DIN EN IEC 60747-17 (Rev. S)		2024/02/29
	Certificate	VDE Certificate for Basic Isolation for DIN EN IEC 60747-17 (Rev. W)		2024/01/31
	White paper	Improve Your System Performance by Replacing Optocouplers with Digital Isolators (Rev. C)	PDF \| HTML	2023/09/07
	Certificate	CSA Certificate for ISO672xDWV		2023/03/15
	Certificate	CSA Certificate for ISO672xD		2023/03/14
	Certificate	CQC Certificate for ISOxxD (Rev. A)		2023/02/07
	Certificate	CQC Certificate for ISOxxDWV (Rev. A)		2023/02/07
	Certificate	TUV Certificate for Isolation Devices (Rev. K)		2022/08/05
	Certificate	UL Certificate of Compliance File E181974 Vol 4 Sec 6 (Rev. P)		2022/08/05
	White paper	Why are Digital Isolators Certified to Meet Electrical Equipment Standards?		2021/11/16
	Technical article	Save space, time and bill of materials with a smarter BMS for 48-V systems	PDF \| HTML	2021/09/08
	White paper	Distance Through Insulation: How Digital Isolators Meet Certification Requiremen	PDF \| HTML	2021/06/11
	Application brief	How to Replace Optocouplers with Digital Isolators in Standard Interface Circuit (Rev. A)	PDF \| HTML	2021/05/19
	Functional safety information	ISO6721/ISO6721-Q1 Functional Safety FIT Rate, FMD and Pin FMA		2021/03/19
	EVM User's guide	Universal Digital Isolator Evaluation Module	PDF \| HTML	2021/03/04
	EVM User's guide	ISO672x Dual-Channel Digital Isolator Evaluation Module	PDF \| HTML	2020/07/12

설계 및 개발

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평가 보드

DIGI-ISO-EVM — 범용 디지털 아이솔레이터 평가 모듈

DIGI-ISO-EVM은 5가지 패키지(8핀 네로우 바디 SOIC(D), 8핀 와이드 바디 SOIC(DWV), 16핀 와이드 바디 SOIC(DW), 16핀 울트라 와이드 바디 SOIC(DWW), 16핀 QSOP(DBQ) 패키지)에서 TI 싱글 채널, 듀얼 채널, 트리플 채널, 쿼드 채널 또는 6채널 디지털 절연기 장치를 평가하는 데 사용되는 평가 모듈(EVM)입니다. EVM에는 최소한의 외부 구성품으로 장치를 평가할 수 있는 충분한 Berg 핀 옵션이 있습니다.

사용 설명서: PDF | HTML

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평가 보드

ISO6721DEVM — ISO672x 범용, 듀얼 채널, 디지털 아이솔레이터 평가 모듈

ISO6721DEVM is an evaluation module used to evaluate the low speed, general purpose, robust EMC dual channel digital isolator ISO6721 in 8-Pin SOIC package (package code D). The EVM features enough test points and jumper options for one to evaluate the device with minimal external components.

사용 설명서: PDF | HTML