L6364

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Education

Dual channel transceiver IC for SIO and IO-Link sensor applications

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Product overview

Description

The L6364 is a dual channel transceiver for industrial sensor applications. It has been designed to support the IO-Link standard and acts as a bridge between a microcontroller with a sensor or actuator function and a 24 V supply and signaling cable.
In normal operation the L6364 is configured by the microcontroller via the SPI interface at startup. Typically, the L6364 then operates as a Single Input Output IO-Link device driving the output lines as configured by the microcontroller. If the device is connected to an IO-Link master, then the master can initiate communication and exchange data with the microcontroller while the L6364 acts as a physical layer for the communication.
  • All features

    • Supply voltage from 5 V to 35 V
    • 5 V and 3.3 V compatible I/Os
    • 5 V and 3.3 V, 50 mA linear regulators
    • 50 mA DC-DC regulator with configurable frequency (0.5 MHz to 2 MHz) & voltage (5 V-10.5 V)
    • Low dissipative (5 Ω) CQ and DIO output stages configurable in high side, low side, push/pull
    • Configurable reporting threshold (0.11 A to 0.25 A) of current limitation for CQ and DIO lines
    • Configurable reporting threshold (0.22 A to 0.5 A) of current limitation for CQ//DIO line (Join Mode)
    • Fully protected:
      • Embedded reverse polarisation diode (DOUT pin)
      • Full zero current reverse polarity between VPLUS, CQ, DIO and PGND pins
      • Configurable (up to 216°C) thermal shutdown threshold
      • 7-bit, calibrated, temperature measurement
      • Configurable (6.0 V to 15 V) VPLUS undervoltage detection
      • CQ and DIO short-circuit current limit and reporting
    • -40 to +150°C operating temperature
    • Suitable to drive L, C and R loads
    • Quartz-free IO-Link clock extraction and timing generation at COM2 (38.4k Baud) and COM3 (230.4k Baud)
    • Integrated UART peripheral with M-sequence handling (inc. checksum) for all IO-Link sequences according to specification v1.1
    • Multi octet UART mode for M-sequence size up to 15 octets
    • Single octet UART mode for unlimited M-sequence size and continuous data transfer
    • Transparent UART mode for special applications
    • CQ and DIO switching time = 100 ns (2k Ω//2.2 nF load)
    • 8 V Zener limits for fast demagnetization of inductive loads
    • Two LED drivers with configurable (up to 8 mA) current
    • Design to meet application requirements:
      • ESD IEC 61000-4-2 protection to 4 kV
      • EMC surge protection 2A/50 μs, (coupling 500 Ω)
    • Smart format QFN-20L 4x4 mm and CSP-19 2.5x2.5 mm packages

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All tools & software

    • Part number
      Status
      Description
      Type
      Supplier

      STDES-IOD002V1

      Active

      Dual channel IO-Link device reference design based on L6364Q and STM32L051

      Communication and Connectivity Solution Eval Boards ST
      STDES-IOD002V1

      Description:

      Dual channel IO-Link device reference design based on L6364Q and STM32L051

      STEVAL-IOD002V1

      Active

      Dual channel IO-Link device expansion board based on L6364W for STM32 Nucleo

      Communication and Connectivity Solution Eval Boards ST
      STEVAL-IOD002V1

      Description:

      Dual channel IO-Link device expansion board based on L6364W for STM32 Nucleo

      STEVAL-IOD04KT1

      Active

      Industrial smart sensor kit based on L6364W dual IO-Link device transceiver

      Process Control and Automation Solution Eval Boards ST
      STEVAL-IOD04KT1

      Description:

      Industrial smart sensor kit based on L6364W dual IO-Link device transceiver
    • Part number
      Status
      Description
      Type
      Supplier

      P-NUCLEO-IOD02A1

      Active

      STM32 Nucleo pack for IO-Link device applications based on L6364Q transceiver, industrial sensors and STM32L452RE MCU

      STM32 ODE Sense HW ST
      P-NUCLEO-IOD02A1

      Description:

      STM32 Nucleo pack for IO-Link device applications based on L6364Q transceiver, industrial sensors and STM32L452RE MCU

      X-NUCLEO-IOD02A1

      Active

      Dual channel IO-Link device expansion board based on L6364Q for STM32 Nucleo

      STM32 ODE Connect HW ST
      X-NUCLEO-IOD02A1

      Description:

      Dual channel IO-Link device expansion board based on L6364Q for STM32 Nucleo

EDA Symbols, Footprints and 3D Models

STMicroelectronics - L6364

Speed up your design by downloading all the EDA symbols, footprints and 3D models for your application. You have access to a large number of CAD formats to fit with your design toolchain.

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Footprints

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3D models

Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
L6364Q
Active
VFQFPN 20 4x4x1.0 Industrial Ecopack2
L6364W
Active
FLIP CHIP CSPS0.45 17-20 Industrial Ecopack2

L6364Q

Package:

VFQFPN 20 4x4x1.0

Material Declaration**:

PDF XML

Marketing Status

Active

Package

VFQFPN 20 4x4x1.0

Grade

Industrial

RoHS Compliance Grade

Ecopack2

L6364W

Package:

FLIP CHIP CSPS0.45 17-20

Material Declaration**:

Marketing Status

Active

Package

FLIP CHIP CSPS0.45 17-20

Grade

Industrial

RoHS Compliance Grade

Ecopack2

(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.

Converter

Input

V This option is required. And must be less than or equal to Volt. Max [V]
V This option is required. And must be greater than or equal to Volt. Min [V]

Output Power

V This option is required and must be a number.
A This option is required and must be a number.

Sample & Buy

Part Number
Order from Distributors
Order from ST
Marketing Status
ECCN (US)
ECCN (EU)
Packing Type
Package
Temperature (°C) Country of Origin
Budgetary Price (US$)*/Qty
min
max
L6364W Available at 3 distributors

Distributor availability ofL6364W

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 400 1 Buy from Distributor
MOUSER WORLDWIDE 400 1 Buy from Distributor
Farnell Element14 EUROPE 300 1 Buy from Distributor

Distributor reported inventory date: 2021-12-06

Distributor Name

DIGIKEY

Stock

400

Min.Order

1

Region

WORLDWIDE Buy from Distributor

MOUSER

Stock

400

Min.Order

1

Region

WORLDWIDE Buy from Distributor

Farnell Element14

Stock

300

Min.Order

1

Distributor reported inventory date: 2021-12-06

Buy Direct
Active
EAR99 NEC Tape And Reel FLIP CHIP CSPS0.45 17-20 -40 150 TAIWAN 2.7304 / 1k
L6364Q Available at 2 distributors

Distributor availability ofL6364Q

Distributor Name
Region Stock Min. Order Third party link
RS COMPONENTS EUROPE 656 1 Buy from Distributor
Farnell Element14 EUROPE 198 1 Buy from Distributor

Distributor reported inventory date: 2021-12-06

Distributor Name

RS COMPONENTS

Stock

656

Min.Order

1

Farnell Element14

Stock

198

Min.Order

1

Distributor reported inventory date: 2021-12-06

Active
EAR99 NEC Tape And Reel VFQFPN 20 4x4x1.0 -40 150 THAILAND 2.7304 / 1k

L6364W

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

2.7304 / 1k

Distributor availability ofL6364W

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 400 1 Buy from Distributor
MOUSER WORLDWIDE 400 1 Buy from Distributor
Farnell Element14 EUROPE 300 1 Buy from Distributor

Distributor reported inventory date: 2021-12-06

Distributor Name

DIGIKEY

Stock

400

Min.Order

1

Region

WORLDWIDE Buy from Distributor

MOUSER

Stock

400

Min.Order

1

Region

WORLDWIDE Buy from Distributor

Farnell Element14

Stock

300

Min.Order

1

Distributor reported inventory date: 2021-12-06

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

FLIP CHIP CSPS0.45 17-20

Operating Temperature (°C)

(min)

-40

(max)

150

Budgetary Price (US$)* / Qty

2.7304 / 1k

Country of Origin

TAIWAN

L6364Q

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

2.7304 / 1k

Distributor availability ofL6364Q

Distributor Name
Region Stock Min. Order Third party link
RS COMPONENTS EUROPE 656 1 Buy from Distributor
Farnell Element14 EUROPE 198 1 Buy from Distributor

Distributor reported inventory date: 2021-12-06

Distributor Name

RS COMPONENTS

Stock

656

Min.Order

1

Farnell Element14

Stock

198

Min.Order

1

Distributor reported inventory date: 2021-12-06

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

VFQFPN 20 4x4x1.0

Operating Temperature (°C)

(min)

-40

(max)

150

Budgetary Price (US$)* / Qty

2.7304 / 1k

Country of Origin

THAILAND

(*) Suggested Resale Price (USD) per defined quantity for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office or our Distributors