ISO7730-Q1

Name: ISO7730-Q1
Brand: TI
SKU: ISO7730-Q1
Price: 1.125 USD

활성

오토모티브, 견고한 EMC, 트리플 채널, 3/0, 강화 디지털 아이솔레이터

지금 주문

데이터시트

document-pdfAcrobat ISO773x-Q1 High-Speed, Robust-EMC Reinforced Triple-Channel Digital Isolators datasheet (Rev. E) (영어) PDF | HTML

ISO7730-Q1

활성

데이터시트

지금 주문

제품 상세 정보

Rating

Automotive

Integrated isolated power

No

Isolation rating

Basic, 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)

6400, 12800

Transient isolation voltage (VIOTM) (VPK)

4242, 8000

Withstand isolation voltage (VISO) (Vrms)

3000, 5000

CMTI (min) (V/µs)

85000

Operating temperature range (°C)

-40 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)

0.87

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

1.47

Creepage (min) (mm)

3.7, 8

Clearance (min) (mm)

3.7, 8

TI functional safety category

Functional Safety-Capable

Rating

Automotive

Integrated isolated power

No

Isolation rating

Basic, 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)

6400, 12800

Transient isolation voltage (VIOTM) (VPK)

4242, 8000

Withstand isolation voltage (VISO) (Vrms)

3000, 5000

CMTI (min) (V/µs)

85000

Operating temperature range (°C)

-40 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)

0.87

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

1.47

Creepage (min) (mm)

3.7, 8

Clearance (min) (mm)

3.7, 8

TI functional safety category

Functional Safety-Capable

SOIC (DW)

16

106.09 mm² 10.3 x 10.3

SSOP (DBQ)

16

29.4 mm² 4.9 x 6

Qualified for automotive applications
AEC-Q100 Qualified with the following results:
- Device temperature grade 1: –40°C to +125°C ambient operating temperature
Functional Safety-Capable
- Documentation available to aid functional safety system design: ISO7730-Q1, ISO7731-Q1
100 Mbps data rate
Robust isolation barrier:
- >100-year projected lifetime at 1500 V RMS working voltage
- Up to 5000 V RMS isolation rating
- Up to 12.8 kV surge capability
- ±100 kV/µs typical CMTI
Wide supply range: 2.25 V to 5.5 V
2.25-V to 5.5-V Level translation
Default output high (ISO773x) and low (ISO773xF) options
Low power consumption, typical 1.5 mA per channel at 1 Mbps
Low propagation delay: 11 ns Typical (5-V Supplies)
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
Wide-SOIC (DW-16) and QSOP (DBQ-16) 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

Qualified for automotive applications
AEC-Q100 Qualified with the following results:
- Device temperature grade 1: –40°C to +125°C ambient operating temperature
Functional Safety-Capable
- Documentation available to aid functional safety system design: ISO7730-Q1, ISO7731-Q1
100 Mbps data rate
Robust isolation barrier:
- >100-year projected lifetime at 1500 V RMS working voltage
- Up to 5000 V RMS isolation rating
- Up to 12.8 kV surge capability
- ±100 kV/µs typical CMTI
Wide supply range: 2.25 V to 5.5 V
2.25-V to 5.5-V Level translation
Default output high (ISO773x) and low (ISO773xF) options
Low power consumption, typical 1.5 mA per channel at 1 Mbps
Low propagation delay: 11 ns Typical (5-V Supplies)
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
Wide-SOIC (DW-16) and QSOP (DBQ-16) 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 ISO773x-Q1 devices are high-performance, triple-channel digital isolators with 5000 V RMS (DW package) and 3000 V RMS (DBQ package) isolation ratings per UL 1577.

This family includes devices with reinforced insulation ratings according to VDE, CSA, TUV and CQC.

The ISO773x-Q1 family of devices 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 a double capacitive silicon dioxide (SiO 2) 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 ISO7730-Q1 device has all three channels in the same direction and the ISO7731-Q1 device has two forward and one reverse-direction channel. If the input power or signal is lost, the default output is high for devices without suffix F and low for devices with suffix F. See the Device Functional Modes section for further details.

Used in conjunction with isolated power supplies, this family of devices helps prevent noise currents on data buses, such as CAN and LIN, 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 ISO773x-Q1 device has been significantly enhanced to ease system-level ESD, EFT, surge, and emissions compliance. The ISO773x-Q1 family of devices is available in 16-pin wide-SOIC and QSOP packages.

The ISO773x-Q1 devices are high-performance, triple-channel digital isolators with 5000 V RMS (DW package) and 3000 V RMS (DBQ package) isolation ratings per UL 1577.

This family includes devices with reinforced insulation ratings according to VDE, CSA, TUV and CQC.

The ISO773x-Q1 family of devices 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 a double capacitive silicon dioxide (SiO 2) 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 ISO7730-Q1 device has all three channels in the same direction and the ISO7731-Q1 device has two forward and one reverse-direction channel. If the input power or signal is lost, the default output is high for devices without suffix F and low for devices with suffix F. See the Device Functional Modes section for further details.

Used in conjunction with isolated power supplies, this family of devices helps prevent noise currents on data buses, such as CAN and LIN, 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 ISO773x-Q1 device has been significantly enhanced to ease system-level ESD, EFT, surge, and emissions compliance. The ISO773x-Q1 family of devices is available in 16-pin wide-SOIC and QSOP packages.

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모두 보기17

	유형	직함		날짜
*	Data sheet	ISO773x-Q1 High-Speed, Robust-EMC Reinforced Triple-Channel Digital Isolators datasheet (Rev. E)	PDF \| HTML	2023/08/31
	Certificate	VDE Certificate for Reinforced Isolation for DIN EN IEC 60747-17 (Rev. S)		2024/02/29
	White paper	Improve Your System Performance by Replacing Optocouplers with Digital Isolators (Rev. C)	PDF \| HTML	2023/09/07
	Certificate	CQC Certificate for ISOxxDBQ (Rev. A)		2023/03/27
	Certificate	CQC Certificate for ISOxxDWx (Rev. J)		2023/03/27
	Certificate	CSA Certificate for ISO77xxDW		2023/03/13
	Certificate	CSA Certificate for ISO77xxDBQ		2023/03/03
	Application note	IEC60601-1-2 Compliant Dig. Iso Design W/ 16-kV Contact Discharge ESD Protection	PDF \| HTML	2023/02/16
	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
	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
	EVM User's guide	Universal Digital Isolator Evaluation Module	PDF \| HTML	2021/03/04
	Functional safety information	ISO7730-Q1 Functional Safety, FIT Rate, Failure Mode Distribution and Pin FMA		2020/06/18
	Application brief	Considerations for Selecting Digital Isolators		2018/07/24
	User guide	ISO77xx Triple/Quad Digital Isolator Evaluation Module User's Guide		2016/05/05

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