Dual Channel IO-Link HV Line Driver with Integrated DC/DC Converter
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Overview
Description
The ZIOL2401 is a line driver/level shifter IC that provides two independent HV I/O channels with a wide range of configurable system features. It addresses the physical layer of sensor/actuator systems in factory automation applications and is specifically designed to support the communication standard IO-Link. The output drivers are push-pull stages, which in tandem mode reach an RDSon of less than 3.3Ω at all operational temperatures. The configuration is stored in an on-chip EEPROM and automatically loaded into the ZIOL2401's control register during power up. The ZIOL2401 also provides status information, such as overload and over-temperature conditions. An integrated SPI interface supports access to configuration and status registers. The ZIOL2401 is fabricated in a powerful CMOS mixed-signal technology that allows supply voltages up to 40V. The EEPROM read/write functionality is guaranteed within the full operating temperature range in combination with a low-voltage core supply of 3.3V.
Features
- Configurable output current limits 56mA to 410mA per channel
- Standard cable driver/ physical layer transceiver for IO-Link (master and device)
- Slew-rate controlled drivers
- Wide range for configurable feature set, which is automatically loaded after power-on reset
- Onboard DC/DC converter
- 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
Applications
Design & Development
Software & Tools
Sample Code
Boards & Kits
Boards & Kits
Lab Kit for ZIOL2401
The ZIOL2401 Lab Kit can be used for a detailed evaluation and preprogramming of IDT's family of standard cable driver ICs with IO-Link functionality, including the...
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Models
ECAD Models
Schematic symbols, PCB footprints, and 3D CAD models from SamacSys can be found by clicking on products in the Product Options table. If a symbol or model isn't available, it can be requested directly from the website.
Product Options
Processing table
| VFQFPN | 24 | -40 to 85°C | Reel | Get Samples, | |
| VFQFPN | 24 | -40 to 85°C | Reel | Get Samples, |
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RX23E-A IO-Link Temperature Sensor Solution
Video List