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ISO7763-Q1

現行

Automotive, reinforced 6-channel, 3/3, digital isolator

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產品規格表

ISO7763-Q1

現行
產品規格表 立即訂購

產品詳細資料

Rating Automotive Integrated isolated power No Number of channels 6 Forward/reverse channels 3 forward / 3 reverse Data rate (max) (Mbps) 100 Protocols GPIO, PWM, SPI, UART Propagation delay time (typ) (ns) 11 Propagation delay time (max) (ns) 17 Part-to-part output skew (max) (ns) 4.5 Channel-to-channel output skew (max) (ns) 4 Certifications CQC, CSA, DIN, TUV Isolation rating Basic, Reinforced Withstand isolation voltage (VISO) (Vrms) 3000, 5000 Surge isolation voltage (VIOSM) (kVPK) 10, 12.8 CMTI (min) (kV/µs) 85 Default output High, Low Creepage (min) (mm) 3.7, 8 Current consumption per channel (DC) (typ) (mA) 0.8 Current consumption per channel (1 Mbps) (typ) (mA) 1.4 Operating temperature range (°C) -40 to 125 TI functional safety category Functional Safety-Capable Transient isolation voltage (VIOTM) (VPK) 4242, 8000 Clearance (min) (mm) 3.7, 8
Rating Automotive Integrated isolated power No Number of channels 6 Forward/reverse channels 3 forward / 3 reverse Data rate (max) (Mbps) 100 Protocols GPIO, PWM, SPI, UART Propagation delay time (typ) (ns) 11 Propagation delay time (max) (ns) 17 Part-to-part output skew (max) (ns) 4.5 Channel-to-channel output skew (max) (ns) 4 Certifications CQC, CSA, DIN, TUV Isolation rating Basic, Reinforced Withstand isolation voltage (VISO) (Vrms) 3000, 5000 Surge isolation voltage (VIOSM) (kVPK) 10, 12.8 CMTI (min) (kV/µs) 85 Default output High, Low Creepage (min) (mm) 3.7, 8 Current consumption per channel (DC) (typ) (mA) 0.8 Current consumption per channel (1 Mbps) (typ) (mA) 1.4 Operating temperature range (°C) -40 to 125 TI functional safety category Functional Safety-Capable Transient isolation voltage (VIOTM) (VPK) 4242, 8000 Clearance (min) (mm) 3.7, 8
SOIC (DW) 16 106.09 mm² (10.3 mm × 10.3 mm) SSOP (DBQ) 16 29.4 mm² (4.9 mm × 6 mm)
  • Qualified for automotive applications
  • AEC-Q100 qualified with the following results:
    • Device temperature grade 1: –40°C to +125°C ambient temperature range
    • Device HBM ESD classification level 3A
    • Device CDM ESD classification level C6
  • Functional Safety-Capable
  • 100Mbps data rate
  • Robust isolation barrier:
    • >30-Year projected lifetime
    • Up to 5000VRMS isolation rating
    • Up to 12.8kV surge capability
    • ±100kV/µs Typical CMTI
  • Wide supply range: 2.25V to 5.5V
  • 2.25V to 5.5V Level translation
  • Default output high (ISO776x) and low (ISO776xF) Options
  • Low power consumption, typical 1.4mA per channel at 1Mbps
  • Low propagation delay: 11ns typical at 5V
  • Robust Electromagnetic Compatibility (EMC):
    • System-level ESD, EFT, and surge immunity
    • ±8kV IEC 61000-4-2 Contact discharge protection across isolation barrier
    • Low emissions
  • Wide-SOIC (DW-16) and SSOP (DBQ-16) package options
  • Safety-related certifications:
    • Reinforced insulation per DIN EN IEC 60747-17 (VDE 0884-17)
    • UL 1577 component recognition program
    • CSA certification per IEC 62368-1 and IEC 60601-1
    • CQC certification per GB4943.1
    • TUV certification according to EN 62368-1 and EN 61010-1
  • Qualified for automotive applications
  • AEC-Q100 qualified with the following results:
    • Device temperature grade 1: –40°C to +125°C ambient temperature range
    • Device HBM ESD classification level 3A
    • Device CDM ESD classification level C6
  • Functional Safety-Capable
  • 100Mbps data rate
  • Robust isolation barrier:
    • >30-Year projected lifetime
    • Up to 5000VRMS isolation rating
    • Up to 12.8kV surge capability
    • ±100kV/µs Typical CMTI
  • Wide supply range: 2.25V to 5.5V
  • 2.25V to 5.5V Level translation
  • Default output high (ISO776x) and low (ISO776xF) Options
  • Low power consumption, typical 1.4mA per channel at 1Mbps
  • Low propagation delay: 11ns typical at 5V
  • Robust Electromagnetic Compatibility (EMC):
    • System-level ESD, EFT, and surge immunity
    • ±8kV IEC 61000-4-2 Contact discharge protection across isolation barrier
    • Low emissions
  • Wide-SOIC (DW-16) and SSOP (DBQ-16) package options
  • Safety-related certifications:
    • Reinforced insulation per DIN EN IEC 60747-17 (VDE 0884-17)
    • UL 1577 component recognition program
    • CSA certification per IEC 62368-1 and IEC 60601-1
    • CQC certification per GB4943.1
    • TUV certification according to EN 62368-1 and EN 61010-1

The ISO776x-Q1 devices are high-performance, six-channel digital isolators with 5000VRMS (DW package) and 3000VRMS (DBQ package) isolation ratings per UL 1577. This family of devices is also certified according to VDE, CSA, TUV and CQC.

The ISO776x-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 logic-output buffer separated by a double capacitive silicon dioxide (SiO2) insulation barrier. The ISO776x-Q1 family of devices is available in all possible pin configurations such that all six channels are in the same direction, or one, two, or three channels are in reverse direction while the remaining channels are in forward direction. 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 ISO776x-Q1 family of devices has been significantly enhanced to ease system-level ESD, EFT, surge, and emissions compliance. The ISO776x-Q1 family of devices is available in 16-pin SOIC and SSOP packages.

The ISO776x-Q1 devices are high-performance, six-channel digital isolators with 5000VRMS (DW package) and 3000VRMS (DBQ package) isolation ratings per UL 1577. This family of devices is also certified according to VDE, CSA, TUV and CQC.

The ISO776x-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 logic-output buffer separated by a double capacitive silicon dioxide (SiO2) insulation barrier. The ISO776x-Q1 family of devices is available in all possible pin configurations such that all six channels are in the same direction, or one, two, or three channels are in reverse direction while the remaining channels are in forward direction. 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 ISO776x-Q1 family of devices has been significantly enhanced to ease system-level ESD, EFT, surge, and emissions compliance. The ISO776x-Q1 family of devices is available in 16-pin SOIC and SSOP packages.

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重要文件 類型 標題 格式選項 下載最新的英文版本 日期
* 資料表 ISO776x-Q1 High-speed, Robust EMC, Reinforced Six-channel Digital Isolators datasheet (Rev. E) PDF | HTML 2024/7/15
證書 VDE Certificate for Reinforced Isolation for DIN EN IEC 60747-17 (Rev. AB) 2026/7/15
證書 TUV Certificate for Isolation Devices (Rev. M) 2026/5/7
證書 CSA Certificate for ISO776xDBQ (Rev. B) 2026/5/7
證書 UL Certificate of Compliance File E181974 Vol 4 Sec 6 (Rev. S) 2026/5/7
白皮書 Improve Your System Performance by Replacing Optocouplers with Digital Isolators (Rev. D) PDF | HTML 2025/11/7
證書 CSA Certificate for ISO776xDW (Rev. B) 2025/10/15
證書 CQC Certificate for ISOxxDBQ (Rev. B) 2025/8/19
應用說明 IEC60601-1-2 Compliant Dig. Iso Design W/ 16-kV Contact Discharge ESD Protection PDF | HTML 2023/2/16
白皮書 Why are Digital Isolators Certified to Meet Electrical Equipment Standards? 2021/11/16
白皮書 Distance Through Insulation: How Digital Isolators Meet Certification Requiremen PDF | HTML 2021/6/11
Application brief How to Replace Optocouplers with Digital Isolators in Standard Interface Circuit (Rev. A) PDF | HTML 2021/5/19
功能安全資訊 ISO7763-Q1 Functional Safety, FIT Rate, Failure Mode Distribution and Pin FMA PDF | HTML 2020/6/18

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開發板

DIGI-ISO-EVM — 通用數位隔離器評估模組

DIGI-ISO-EVM 是一款評估模組 (EVM)，可評估任何 TI 單通道、雙通道、三通道、四通道或六通道數位隔離器裝置，並提供五種不同封裝 - 8 接腳窄體 SOIC (D)、8 接腳寬體 SOIC (DWV)、16 接腳寬體 SOIC (DWW)、16 接腳超寬體 SOIC (DWW) 和 16 接腳 (DBQ) 封裝。EVM 具備足夠 Berg 接腳選項，可用於評估具最少外部零組件的裝置。

使用指南: PDF | HTML
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ISO7762DBQEVM — ISO7762DBQ 高速、耐用 EMC 六通道數位隔離器評估模組

ISO7762DBQEVM 是一款評估模組，可用於評估採用 16 接腳 SSOP 封裝（封裝代碼 DBQ）的 ISO7762 高性能、強化型六通道數位隔離器。EVM 具備足夠的測試點和跨接器選項，可用於評估具最少外部零組件的裝置。
使用指南: PDF
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ISO7762DWEVM — ISO7762DW 高速、耐用 EMC 六通道數位隔離器評估模組

ISO7762DWEVM 是一款評估模組，可用於評估採用 16 針腳寬體 SOIC 封裝（封裝代碼 DW）的 ISO7762 高性能、強化型六通道數位隔離器。EVM 具備足夠的測試點和跨接器選項，可用於評估具最少外部零組件的裝置。
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模擬型號

ISO7763 IBIS Model (Rev. A)

SLLM387A.ZIP (52 KB) - IBIS 模型
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模擬型號

ISO7763 PSpice Transient Model

SLLM470.ZIP (386 KB) - PSpice 模型
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封裝 針腳 CAD 符號、佔位空間與 3D 模型
SOIC (DW) 16 Ultra Librarian
SSOP (DBQ) 16 Ultra Librarian
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