首頁 介面 IO-Link 和數位 I/O
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介面
IO-Link 和數位 I/O

TIOL112

現行

具低殘餘電壓和整合式突波保護和的 IO-Link 裝置收發器

立即訂購
產品規格表

現在提供此產品的更新版本

open-in-new 比較替代產品
功能相同，但針腳輸出與所比較的裝置不同。
TIOL221 現行 具有整合式 LDO 穩壓器和 SPI 的雙通道 IO-Link 裝置實體層 Dual IO-link transceiver with with integrated LDO regulator and SPI

TIOL112

現行
立即訂購

產品詳細資料

Type IO-Link IEC 61000-4-2 contact (±V) 8000 IEC 61000-4-4 EFT (±V) 4000 IEC 61000-4-5 (surge) (±V) 1200 Current limit (max) (A) 0.35 Features Configurable current limiter, Low residual voltage, Remote wakeup, Reverse polarity protection Operating temperature range (°C) -40 to 125 TI functional safety category Functional Safety-Capable
Type IO-Link IEC 61000-4-2 contact (±V) 8000 IEC 61000-4-4 EFT (±V) 4000 IEC 61000-4-5 (surge) (±V) 1200 Current limit (max) (A) 0.35 Features Configurable current limiter, Low residual voltage, Remote wakeup, Reverse polarity protection Operating temperature range (°C) -40 to 125 TI functional safety category Functional Safety-Capable
VSON (DRC) 10 9 mm² (3 mm × 3 mm) DSBGA (YAH) 12 4.165 mm² (2.45 mm × 1.7 mm)
  • 7-V to 36-V supply voltage
  • PNP, NPN or IO-Link configurable output
    • IEC 61131-9 COM1, COM2 and COM3 Data Rate Support
  • Functional safety-capable
  • Pin-compatible with TIOL111(x) with improved performance
    • Low residual Voltage of 0.5 V (typical) at 200 mA
    • Active driver current limiting capability
    • Improved thermal performance of the package
    • Slower driver slew rates to reduce overshoots: maximum of 750 ns

  • Integrated protection features for robust systems

    • Configurable driver overcurrent limit: 50 mA to 350 mA
    • Active reverse polarity protection of up to 65 V on L+, CQ and L-
    • Fault indicator for overcurrent, overtemperature and UVLO faults
    • Safe and fast demagnetization of inductive loads
    • Extended ambient temperature operation: –40°C to 125°C
  • Integrated EMC protection on L+ and CQ
    • ±8 kV IEC 61000-4-2 ESD contact discharge
    • ±4 kV IEC 61000-4-4 electrical fast transient
    • ±1.2 kV/500 Ω IEC 61000-4-5 surge
  • Large capacitive load driving capability
  • < 2-µA CQ leakage current
  • < 1.5-mA quiescent supply current
  • Integrated LDO options for up to 20 mA current
    • TIOL1123: 3.3-V LDO
    • TIOL1125: 5-V LDO

    • TIOL1123L (YAH): Selectable 3.3-V/5-V Output

  • Remote wake-up indication and wake-up generation
  • Small space-saving package options
    • 3 mm x 3 mm 10-pin VSON package: pin-compatible with TIOL111
    • 2.45 mm x 1.7 mm DSBGA package
  • 7-V to 36-V supply voltage
  • PNP, NPN or IO-Link configurable output
    • IEC 61131-9 COM1, COM2 and COM3 Data Rate Support
  • Functional safety-capable
  • Pin-compatible with TIOL111(x) with improved performance
    • Low residual Voltage of 0.5 V (typical) at 200 mA
    • Active driver current limiting capability
    • Improved thermal performance of the package
    • Slower driver slew rates to reduce overshoots: maximum of 750 ns

  • Integrated protection features for robust systems

    • Configurable driver overcurrent limit: 50 mA to 350 mA
    • Active reverse polarity protection of up to 65 V on L+, CQ and L-
    • Fault indicator for overcurrent, overtemperature and UVLO faults
    • Safe and fast demagnetization of inductive loads
    • Extended ambient temperature operation: –40°C to 125°C
  • Integrated EMC protection on L+ and CQ
    • ±8 kV IEC 61000-4-2 ESD contact discharge
    • ±4 kV IEC 61000-4-4 electrical fast transient
    • ±1.2 kV/500 Ω IEC 61000-4-5 surge
  • Large capacitive load driving capability
  • < 2-µA CQ leakage current
  • < 1.5-mA quiescent supply current
  • Integrated LDO options for up to 20 mA current
    • TIOL1123: 3.3-V LDO
    • TIOL1125: 5-V LDO

    • TIOL1123L (YAH): Selectable 3.3-V/5-V Output

  • Remote wake-up indication and wake-up generation
  • Small space-saving package options
    • 3 mm x 3 mm 10-pin VSON package: pin-compatible with TIOL111
    • 2.45 mm x 1.7 mm DSBGA package

The TIOL112(x) family of transceivers implements the IO-Link interface for industrial bidirectional, point-to-point communication. When the device is connected to an IO-Link master through a three-wire interface, the master initiates communication and exchange data with the remote node while the TIOL112(x) acts as a complete physical layer for the communication.

These devices are capable of withstanding up to 1.2 kV (500 Ω) of IEC 61000-4-5 surge and feature integrated reverse polarity protection. A simple pin-programmable interface allows easy interfacing with the controller circuits. The output current limit can be configured using an external resistor. TIOL112(x) can be configured to generate wake-up pulse and be used in IO-link master applications. Fault reporting and internal protection functions are provided for undervoltage, overcurrent and overtemperature conditions.

The TIOL112(x) family of transceivers implements the IO-Link interface for industrial bidirectional, point-to-point communication. When the device is connected to an IO-Link master through a three-wire interface, the master initiates communication and exchange data with the remote node while the TIOL112(x) acts as a complete physical layer for the communication.

These devices are capable of withstanding up to 1.2 kV (500 Ω) of IEC 61000-4-5 surge and feature integrated reverse polarity protection. A simple pin-programmable interface allows easy interfacing with the controller circuits. The output current limit can be configured using an external resistor. TIOL112(x) can be configured to generate wake-up pulse and be used in IO-link master applications. Fault reporting and internal protection functions are provided for undervoltage, overcurrent and overtemperature conditions.
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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 TIOL112 and TIOL112x IO-Link Device Transceivers with Low Residual Voltage and Integrated Surge Protection in Small Packages datasheet (Rev. D) PDF | HTML 2023/3/2
Application brief How Are IO-Link Solutions Enabling Smarter Factories? PDF | HTML 2025/6/11
功能安全資訊 TIOL112x Functional Safety, FIT Rate, Failure Mode Distribution and Pin FMA PDF | HTML 2022/1/24

設計與開發

如需其他條款或必要資源，請按一下下方的任何標題以檢視詳細頁面 (如有)。

開發板

BOOSTXL-IOLINKM-8 — 八埠 IO-Link 主要裝置 BoosterPack™

此 BoosterPack™ 專為搭配 LP-AM243 TI LaunchPad™ 套件及 Sitara™ AM243x MCU 運作。此設計採用具快速且決定性時脈、獨立週期與位元率配置的八埠 IO-Link 主要裝置。此設計可用於建立遠端 IO 閘道，以連接 OPC UA、Profinet、EtherCAT 或乙太網路 IP。適用 Sitara™ 處理器基礎訊框處理程式的可編程即時單元 (PRU) 可提供靈活的時脈與同步控制方式。

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開發板

RIO-DEV-PLATFORM — Remote IO development platform for Arm-based MCUs with industrial Ethernet

The Remote IO Development Platform provides tailored combinations of hardware and software designed to make it quick and easy to establish remote I/O connections for a variety of applications. This platform can be used to build a remote IO gateway to connect to industrial protocols such as (...)

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開發板

TIOX1X2XEVM — 適用於 IO-Link 的 TIOL112x 和 TIOS102x 評估模組

TIOx1x2xEVM 讓使用者能夠評估 TIOL112x 及 TIOS102x IO-Link 收發器系列的所有功能。EVM 包含 A 級雙通道配置的業界標準 4 針腳 M12 連接器，可實作 TIOL1123 的一個 IO-Link 通訊通道、TIOS1023 的一個數位輸出通道，以及適用於裸線連接和外部負載的螺絲端子塊。低電壓數位輸入和輸出訊號可透過接頭針腳和測試點輕鬆存取，以連接至與許多 TI 微控制器電路板一致的測試設備或微控制器，以快速進行原型設計。

使用指南: PDF | HTML
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參考設計

TIDA-010234 — 八埠 IO-Link 主要參考設計

此參考設計採用具快速且決定性時脈的 IO-Link 主要裝置，並搭載 8 個連接埠。每個連接埠均可以獨立位元率和週期時脈運作。此設計可用於建立遠端 IO 閘道，以連接 OPC UA、Profinet、EtherCAT 或乙太網路 IP。以 PRU 為基礎的訊框處理程式可提供時序靈活性與同步。
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參考設計

TIDA-010263 — 感測器與致動器的 IO-Link 裝置實作參考設計

此參考設計提供 IO-Link 裝置介面的執行範例。此設計包括 IO-Link 裝置實體層 (PHY)，其包括低壓差 (LDO) 以及低功耗微控制器。此組合支援 IO-Link COM3 傳輸速率和 400μs 的週期時間。MSPM0 微控制器整合了內部振盪器，因此 MCU 無需外部晶體即可執行此應用程式，如此可節省成本和空間。

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封裝 針腳 CAD 符號、佔位空間與 3D 模型
VSON (DRC) 10 Ultra Librarian
DSBGA (YAH) 12 Ultra Librarian
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