L6360TR - 32.5V IO-Link Master Transceiver | STMicroelectronics
料号： L6360TR ✓ 量产中L6360TR 概述
An IO-Link master transceiver is a specialized interface integrated circuit that combines digital communication, sensor excitation, and discrete input detection for industrial automation. Within the hierarchy of interface ICs, transceivers, and industrial communication semiconductors, the L6360 provides the electrical interface between a controller and an IO-Link sensor or actuator. It is designed to simplify master ports operating at COM1, COM2, or COM3 communication speeds.
The L6360 supports COM1 at 4.8 kbaud, COM2 at 38.4 kbaud, and COM3 at 230.4 kbaud. Its protected 500 mA L+ high-side driver supplies connected sensors, while the programmable output stage can operate as high-side, low-side, or push-pull with less than 2 Ω resistance. These functions support flexible connection of compatible industrial sensors, actuators, and digital input devices.
The monolithic transceiver architecture integrates an IO-Link physical layer with sensor power and input circuitry. Its 18 V to 32.5 V supply range accommodates common industrial control environments, and its VFQFN-26 exposed-pad package supports compact surface-mount layouts. The exposed thermal pad must be connected to ground and used for heat spreading when operating at elevated ambient temperatures or driving higher output loads.
Typical uses include IO-Link master ports in factory automation, proximity and photoelectric sensors, industrial actuators, and distributed control systems. The L6360 is also appropriate when a machine controller must support multiple IO-Link communication speeds while combining a protected sensor supply with an additional digital input.
PCB design should follow the manufacturer datasheet for pin assignment, exposed-pad connection, and external component selection. Decoupling must be placed close to the supply pins, the exposed pad should have adequate thermal-via and copper support, and high-current output paths should be sized to limit voltage drop across the L+ driver.
This page combines verified manufacturer specifications, distributor pricing, package details, application guidance, and drop-in replacement research. The replacement analysis specifically distinguishes confirmed equivalents from related interface products that cannot be treated as pin-compatible substitutes.
直接替换替代料： L6360TR ——相同封装，引脚兼容。需要 PCB 改动的不同封装料号已排除。
该产品暂无直接替换替代料。
请求替代料L6360TR 规格参数
| Product Type | IO-Link communication master transceiver IC |
| 工作电源电压 | 18 V to 32.5 V |
| IO-Link Protocol | PHY2 3-wire |
| COM1 Data Rate | 4.8 kbaud |
| COM2 Data Rate | 38.4 kbaud |
| COM3 Data Rate | 230.4 kbaud |
| Output Stage Configuration | High-side, low-side, or push-pull |
| Push-Pull Output Resistance | < 2 ohm |
| Protected L+ High-Side Driver Current | 500 mA |
| Additional Input Type | IEC 61131-2 type 1 input |
| Number of Drivers/Receivers | 1/1 |
| 封装 | 26-VFQFN with exposed pad |
| 安装类型 | Surface mount |
| Maximum Operating Temperature | 125 °C |
| Minimum Operating Temperature | -25 °C |
L6360TR 26-vfqfn with exposed pad 引脚配置指南
L6360TR（26-vfqfn with exposed pad 封装）的引脚配置。 引脚编号、功能和连接图在制造商数据手册中定义。请参阅该手册以了解确切的封装尺寸和焊接指南。
暂无详细引脚数据： L6360TR.
请参阅 数据手册 以查看完整引脚配置。
典型应用
L6360TR 适用于 6 应用s: Factory Automation Sensor Hubs, Proximity and Photoelectric Sensors, Industrial Actuator Interfaces, PLC and Distributed Control Modules, Machine Vision Sensor Connections, Robotics and Automated Handling.
Factory Automation Sensor Hubs
The L6360TR fits an IO-Link master port that must operate across several sensor communication rates. Its PHY2 three-wire interface supports COM1 at 4.8 kbaud, COM2 at 38.4 kbaud, and COM3 at 230.4 kbaud, allowing one industrial controller design to connect a broader range of compatible sensors. The 18 V to 32.5 V supply range suits common industrial input rails, while the protected 500 mA L+ driver supplies remote sensing devices. Designers should still verify cable length, sensor current, grounding, and protection requirements for the machine environment.
推荐
Proximity and Photoelectric Sensors
The L6360TR provides the physical layer for compatible proximity or photoelectric sensors that require remote power and digital communication. The protected 500 mA L+ high-side driver provides the sensor supply, and the configurable high-side, low-side, or push-pull output stage offers flexibility when connecting compatible equipment. The push-pull option has less than 2 Ω output resistance according to the manufacturer datasheet. Confirm each sensor's supply current, signal polarity, wake-up behavior, and allowable cable length before selecting the operating mode.
推荐
Industrial Actuator Interfaces
The L6360TR can serve as the communication and drive interface for a compatible IO-Link actuator when the actuator operates within the stated 18 V to 32.5 V supply range. Its 500 mA protected L+ driver supports the remote load current, while COM1 through COM3 operation permits communication-speed selection according to the connected device and system timing. Because actuator startup current and inductive behavior can exceed nominal sensor conditions, the designer should validate inrush, thermal performance, protection behavior, and output topology in the final system.
推荐
PLC and Distributed Control Modules
The L6360TR is suitable for compact PLC or distributed-control input modules that combine an IO-Link master port with conventional digital inputs. Its PHY2 three-wire communication supports COM1, COM2, and COM3, while the additional IEC 61131-2 type 1 input extends the module's sensing capability. The monolithic transceiver reduces the number of separate communication and driver components. Layout must isolate noisy actuator paths from sensitive input traces, provide local supply decoupling, and use the exposed pad as a properly connected thermal and grounding structure.
推荐
Machine Vision Sensor Connections
The L6360TR can connect compatible machine-vision sensors that use IO-Link communication and require a protected local supply. COM1, COM2, and COM3 support gives the machine controller flexibility across different sensor data-rate requirements, while the 500 mA L+ output reduces the need for a separate supply driver. The less-than-2-ohm push-pull stage can support signal-edge requirements when the configured operating mode is appropriate. System validation should include cable capacitance, sensor startup current, grounding strategy, and isolation from motor and switching-converter noise.
推荐
Robotics and Automated Handling
The L6360TR is appropriate for robotic cells where end-effectors and sensors may use compatible IO-Link devices. The device's 18 V to 32.5 V operating range, three supported communication speeds, and protected L+ driver allow a common master interface to serve different compatible sensor classes. A push-pull configuration below 2 ohm may be useful where the attached device requires a defined output state, but mode selection must match the connected IO-Link equipment. Because robot cells contain variable-length cables and electromagnetic noise, validate communication margin and protection before production deployment.
推荐
推荐产品汇总
工程参考数据： L6360TR ——对比、设计指导和合规信息。
选型指南
与替代料对比
| 参数 | 本产品 |
|---|---|
| Brand | STMicroelectronics |
| Package | 26-VFQPN with exposed pad |
| Product Type | IO-Link communication master transceiver IC |
| Operating Supply Voltage | 18 V to 32.5 V |
| Protocol | PHY2 3-wire |
| COM1 Data Rate | 4.8 kbaud |
| COM2 Data Rate | 38.4 kbaud |
| COM3 Data Rate | 230.4 kbaud |
| Protected L+ High-Side Driver | 500 mA |
| Push-Pull Output Resistance | < 2 ohm |
| Output Configuration | High-side, low-side, or push-pull |
| Additional Input | IEC 61131-2 type 1 input |
| Operating Temperature | -25 °C to 125 °C |
| Reference Price as of 2026-10-29 | $5.2528 |
关键差异点
- Supports three IO-Link operating rates （对比 Single-rate IO-Link master alternatives)
- Configurable output topology （对比 Fixed-output master interfaces)
- Integrated protected sensor supply （对比 Discrete external L+ driver designs)
- Additional industrial digital input （对比 Communication-only master transceivers)
设计说明
Place the manufacturer-recommended supply decoupling close to the L6360TR supply pins and keep high-current L+ paths short and wide. The protected high-side driver is rated for 500 mA, but that rating does not eliminate the need to check cable voltage drop, connector capacity, supply impedance, and the connected sensor's startup current. Confirm that the upstream rail remains within 18 V to 32.5 V under transient and fault conditions.
The 26-VFQPN exposed pad is a key thermal and electrical feature. Follow the datasheet land pattern, tie the exposed pad to the specified ground network, and use multiple thermal vias where the PCB stack-up permits. When the L+ driver operates near 500 mA, calculate conductor and regulator dissipation in the actual system and verify that the resulting junction temperature remains below the 125 °C maximum operating temperature.
Separate the L+ output and communication routes from sensitive input traces, particularly on mixed-signal control boards. Keep the COM and signal paths away from switching power inductors and motor drive paths, and provide a continuous return reference without unnecessary copper slots. Use the manufacturer's reference layout to preserve the intended grounding and exposed-pad arrangement rather than improvising a generic QFN layout.
Do not assume that another IO-Link master is a drop-in replacement merely because its data rate or supply range appears similar. The L6360TR has a specific 26-VFQPN footprint, pin assignment, configurable output topology, and 500 mA L+ driver. Confirm the complete pinout, startup behavior, input thresholds, COM timing, and exposed-pad connection before considering any substitute. No confirmed equivalent was present in the supplied cross-reference evidence.
合规信息
The verified web snippets did not provide explicit RoHS, REACH, AEC-Q100, lead-free, halogen-free, or conflict-minerals declarations. IEC 61131-2 appears in the manufacturer description only as the type of the additional input.
