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ISOUSB111

現行

支援低速與全速的低放射隔離式 USB 中繼器

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產品規格表

ISOUSB111

現行
產品規格表 立即訂購

產品詳細資料

Rating Catalog Isolation rating Reinforced Data rate (max) (Mbps) 12 Working isolation voltage (VIOWM) (Vrms) 1500 Surge isolation voltage (VIOSM) (VPK) 12800 Transient isolation voltage (VIOTM) (VPK) 7071 Withstand isolation voltage (VISO) (Vrms) 5000 CMTI (min) (kV/µs) 100 Operating temperature range (°C) -40 to 125
Rating Catalog Isolation rating Reinforced Data rate (max) (Mbps) 12 Working isolation voltage (VIOWM) (Vrms) 1500 Surge isolation voltage (VIOSM) (VPK) 12800 Transient isolation voltage (VIOTM) (VPK) 7071 Withstand isolation voltage (VISO) (Vrms) 5000 CMTI (min) (kV/µs) 100 Operating temperature range (°C) -40 to 125
SOIC (DW) 16 106.09 mm² 10.3 x 10.3 SSOP (DWX) 16 60.255 mm² 5.85 x 10.3
  • Compliant to USB 2.0
  • Supports low speed (1.5 Mbps) and full speed (12 Mbps) signaling
  • Automatic speed and connection detection
  • Supports L1 (sleep) and L2 (suspend) low-power states
  • Supports automatic role reversal for USB On-The-Go (OTG) and Type-C® Dual Role Port (DRP) designs
  • High CMTI: 100 kV/µs
  • VBUS voltage range: 4.25 V to 5.5 V
    • 3.3 V internal LDO
  • Meets CISPR32 class B emissions limits
  • Ambient temperature range: –40°C to +125°C
  • 16-SOIC and 16-SSOP package options
  • Safety-related certifications:
    • 7071-VPK VIOTM and 2121-VPK VIORM (Reinforced) per DIN EN IEC 60747-17 (VDE 0884-17)
    • 5000-VRMS isolation for 1 minute per UL 1577
    • IEC 62368-1, IEC 60601-1 and IEC 61010-1 certifications
    • CQC, TUV and CSA certifications
    • 16-SOIC certifications complete; 16-SSOP certifications planned
  • Compliant to USB 2.0
  • Supports low speed (1.5 Mbps) and full speed (12 Mbps) signaling
  • Automatic speed and connection detection
  • Supports L1 (sleep) and L2 (suspend) low-power states
  • Supports automatic role reversal for USB On-The-Go (OTG) and Type-C® Dual Role Port (DRP) designs
  • High CMTI: 100 kV/µs
  • VBUS voltage range: 4.25 V to 5.5 V
    • 3.3 V internal LDO
  • Meets CISPR32 class B emissions limits
  • Ambient temperature range: –40°C to +125°C
  • 16-SOIC and 16-SSOP package options
  • Safety-related certifications:
    • 7071-VPK VIOTM and 2121-VPK VIORM (Reinforced) per DIN EN IEC 60747-17 (VDE 0884-17)
    • 5000-VRMS isolation for 1 minute per UL 1577
    • IEC 62368-1, IEC 60601-1 and IEC 61010-1 certifications
    • CQC, TUV and CSA certifications
    • 16-SOIC certifications complete; 16-SSOP certifications planned

ISOUSB111 is a galvanically-isolated USB 2.0 compliant repeater supporting low speed (1.5 Mbps) and full speed (12 Mbps) signaling rates. The device supports automatic connect and speed detection, reflection of pull-ups/pull-downs, and link power management allowing drop-in USB hub, host, peripheral and cable isolation. The device also supports automatic role reversal - if after disconnect, a new connect is detected on the Upstream facing port, then the Upstream and Downstream port definitions are reversed. This feature enables the device to support USB On-The-Go (OTG) and Type-C Dual Role Port (DRP) implementations. This device uses a silicon dioxide (SiO2) insulation barrier with a withstand voltage of up to 5000 VRMS and a working voltage of 1500 VRMS. Used in conjunction with isolated power supplies, the device protects against high voltage, and prevents noise currents from the bus from entering the local ground. The ISOUSB111 device is available for reinforced isolation. It supports a wide ambient temperature range of –40°C to +125°C. The device is available in the standard SOIC-16 (16-DW) package and a smaller SSOP-16 (16-DWX) package.

ISOUSB111 is a galvanically-isolated USB 2.0 compliant repeater supporting low speed (1.5 Mbps) and full speed (12 Mbps) signaling rates. The device supports automatic connect and speed detection, reflection of pull-ups/pull-downs, and link power management allowing drop-in USB hub, host, peripheral and cable isolation. The device also supports automatic role reversal - if after disconnect, a new connect is detected on the Upstream facing port, then the Upstream and Downstream port definitions are reversed. This feature enables the device to support USB On-The-Go (OTG) and Type-C Dual Role Port (DRP) implementations. This device uses a silicon dioxide (SiO2) insulation barrier with a withstand voltage of up to 5000 VRMS and a working voltage of 1500 VRMS. Used in conjunction with isolated power supplies, the device protects against high voltage, and prevents noise currents from the bus from entering the local ground. The ISOUSB111 device is available for reinforced isolation. It supports a wide ambient temperature range of –40°C to +125°C. The device is available in the standard SOIC-16 (16-DW) package and a smaller SSOP-16 (16-DWX) package.
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類型 標題 日期
* Data sheet ISOUSB111 Full/Low Speed Isolated USB Repeater datasheet (Rev. D) PDF | HTML 2022年 10月 21日
Certificate VDE Certificate for Reinforced Isolation for DIN EN IEC 60747-17 (Rev. S) 2024年 2月 29日
Certificate VDE Certificate for Basic Isolation for DIN EN IEC 60747-17 (Rev. W) 2024年 1月 31日
Product overview Isolated USB Repeater (Rev. B) PDF | HTML 2023年 8月 22日
Certificate CQC Certificate for ISOxxDWx (Rev. J) 2023年 3月 27日
Certificate CSA Certificate for ISOUSB111xDW (Rev. A) 2023年 2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
Certificate ISOUSB111DWXEVM EU RoHS Declaration of Conformity (DoC) 2022年 6月 7日
Application brief Protect your Designs with Low-Emissions USB 2.0 Compliant 480 Mbps Isolators PDF | HTML 2021年 12月 20日
White paper Why are Digital Isolators Certified to Meet Electrical Equipment Standards? 2021年 11月 16日
User guide ISOUSB111DWXEVM Isolated USB Evaluation Module PDF | HTML 2021年 11月 12日
User guide ISOUSB111 Full/Low Speed Isolated USB Repeater Evaluation Module PDF | HTML 2021年 9月 20日
Certificate ISOUSB111DWEVM EU RoHS Declaration of Conformity (DoC) 2021年 9月 13日

設計與開發

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開發板

ISOUSB111DWEVM — 適用於全速/低速隔離式 USB 中繼器的 ISOUSB111 評估模組

ISOUSB111DWEVM 是一款評估模組，用於評估高效能、5000-VRMS 強化型隔離 USB 中繼器，並採用 16 接腳 DW SOIC 封裝 (封裝代碼 -DW)。EVM 具備足夠的測試點和跨接器選項，可以最少外部零組件進行裝置評估。

使用指南: PDF | HTML
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開發板

ISOUSB111DWXEVM — 適用於低放射、高速全速低速隔離式 USB 中繼器的 ISOUSB111 評估模組

ISOUSB111DWXEVM 是一款評估模組，用於評估高效能、5000-VRMS 強化型隔離 USB 中繼器，採用 16 針腳 SSOP (DWZ-16) 封裝。EVM 具備足夠的測試點和跨接器選項，可用於評估具最少的外部零組件的裝置。

使用指南: PDF | HTML
TI.com 無法提供
模擬型號

ISOUSB111 IBIS Model

SLLM496.ZIP (117 KB) - IBIS Model
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SOIC (DW) 16 檢視選項
SSOP (DWX) 16 檢視選項
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