IO-Link-Compliant HV Line
Driver (Single Channel)
Feature Sheet
ZIOL2211
Brief Description
The ZIOL2211 is a line driver/level shifter IC that
provides an HV* I/O channel with a wide range of
configurable system features. It addresses the physi-
cal layer of sensor/actuator systems in factory auto-
mation applications, and it is specifically designed to
†
support the communication standard IO-Link .
The output driver is a push-pull stage that reaches
an R
DSon
of less than 6.6Ω at all operational tem-
peratures.
The configuration is stored in an on-chip EEPROM
and automatically loaded into the ZIOL2211’s control
register during power-up. The ZIOL2211 also
provides status information, such as overload and
over-temperature conditions. An integrated SPI
interface supports access to configuration and status
registers.
The ZIOL2211 is fabricated in a powerful CMOS
mixed-signal technology allowing supply voltages up
to 40V. EEPROM read/write functionality is guar-
anteed within the entire operating temperature range
in combination with a low-voltage 3.3V core supply.
Benefits
•
•
•
•
•
•
•
Configurable feature set
Nonvolatile storage of system configuration
Excellent electromagnetic compatibility (EMC)
performance due to adjustable output slew rate
control
Low R
DSon
: 6.6Ω
Programmable limitation of driver output current
EEPROM read/write functionality within entire
operating temperature range
Space saving package options
Available Support
•
•
Evaluation Kits
Application Notes
Physical Characteristics
•
•
•
Features
•
•
•
•
•
•
•
•
•
•
Configurable output current limitation: 56mA to
410mA
Standard cable driver / physical-layer transceiver
for IO-Link (device)
Slew-rate controlled driver
Wide range for configurable feature set that is
automatically loaded after power-on reset
‡
IO-Link-specific WURQ detection
On-chip registers and EEPROM for system
configuration and status information
SPI interface for accessing on-chip registers and
EEPROM
Digital interface: 3.3V output, 5V-tolerant inputs
IC temperature monitoring/diagnosis
Over-current and over-temperature indication
Operation temperature: -40 to +85 °C
Supply voltage: 8.0V to 36.0V
Package options:
RoHS-compliant QFN24 4x4mm
WL-CSP35 2.5x2.5mm
ZIOL2211 Application Circuits
sensor
ZIOL2211
SIO
Traditional PLC
sensor
ZIOL2211
IO-L
ZIOL24x1
actuator
ZIOL2211
IO-L
ZIOL24x1
IO-Link
PLC
(master)
sensor
ZIOL2211
IO-L
ZIOL24x1
sensor
ZIOL2211
* HV: high voltage (maximum power supply / signal swing is 36V)
†
IDT is a member of the IO-Link Community:
www.io-link.com
‡
IO-Link device wake-up
© 2016 Integrated Device Technology, Inc.
1
April 20, 2016
IO-Link-Compliant HV Line
Driver (Single Channel)
Feature Sheet
ZIOL2211
Typical Applications
In field applications, the ZIOL2211
acts as a universal cable driver.
The ZIOL2211 can support IO-Link
communications as a physical-layer
transceiver (PHY) for IO-Link
devices.
Common applications:
•
•
24V line driver/level shifter
IO-Link-compliant devices
ZIOL2211 Block Diagram
Application Side
Low Voltage (LV) Signals
Cable Side
High Voltage (HV)
Signals
ZIOL2211
Configuration
Diagnosis
Control
Power
Supply
See the
ZIOL2xxx IC Family Data Sheet
for detailed technical information.
Actuator,
Sensor,
or
Interface
to Host
System
Application
Circuit
RX/TX
COM
Power
Ch 0
Single channel
transceiver
Cable
GND
Ordering Information
Product Sales Code
ZIOL2211BI1R
ZIOL2211BI1W
IO-Link Lab Kit V2.0
#3600100858
ZIOL2401 Starter-Kit
#3600100369
Description
Single Channel IO-Link compliant HV Line Driver, 4x4mm QFN24
Single Channel IO-Link compliant HV Line Driver, 4x4mm QFN24
Package
13” reel
7” reel
ZIOL2401 Lab Kit for detailed laboratory evaluation: configurable IC/Communication/Controller
Board, USB cable; software is available for download from
http://www.IDT.com
with a free
customer login (see data sheet for details).
ZIOL2401 Starter Kit for product demonstration: USB stick, extension board, downloadable
software
Corporate Headquarters
6024 Silver Creek Valley Road
San Jose, CA 95138
www.IDT.com
Sales
1-800-345-7015 or 408-284-8200
Fax: 408-284-2775
www.IDT.com/go/sales
Tech Support
www.IDT.com/go/support
DISCLAIMER Integrated Device Technology, Inc. (IDT) reserves the right to modify the products and/or specifications described herein at any time, without notice, at IDT's sole discretion. Performance
specifications and operating parameters of the described products are determined in an independent state and are not guaranteed to perform the same way when installed in customer products. The
information contained herein is provided without representation or warranty of any kind, whether express or implied, including, but not limited to, the suitability of IDT's products for any particular purpose, an
implied warranty of merchantability, or non-infringement of the intellectual property rights of others. This document is presented only as a guide and does not convey any license under intellectual property
rights of IDT or any third parties.
IDT's products are not intended for use in applications involving extreme environmental conditions or in life support systems or similar devices where the failure or malfunction of an IDT product can be
reasonably expected to significantly affect the health or safety of users. Anyone using an IDT product in such a manner does so at their own risk, absent an express, written agreement by IDT.
Integrated Device Technology, IDT and the IDT logo are trademarks or registered trademarks of IDT and its subsidiaries in the United States and other countries. Other trademarks used herein are the
property of IDT or their respective third party owners. For datasheet type definitions and a glossary of common terms, visit
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All contents of this document are copyright of Integrated
Device Technology, Inc. All rights reserved.
© 2016 Integrated Device Technology, Inc.
2
April 20, 2016
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