Mini IO-Link Device Phy with cost-optimized Feature Set
The CCE4503 is an easy-to-use device side IO-Link compliant transceiver IC. It combines IO-Link compliant communication capability with advanced protection circuitry and additional features while keeping the application small and simple.
Controlled by an UART interface (TXD, RXD, TXEN), the output drivers can be configured as PNP, NPN or Push-Pull. Three LDO options and an automatic wake-up detection simplify the overall system requirements and reduce the need for additional external circuitry. The integrated protection features such as reverse-polarity protection, overcurrent protection, undervoltage detection and thermal protection ensure a robust functionality and communication.
With the small 3mm x 3mm DFN10 package size, it is especially suitable for space limited sensor and actuator applications.
The CCE4503 transceiver is suitable for IO-Link Device applications and is compliant with the IO-Link interface and system specification Version 1.1.2 from July 2013 accessible via www.io-link.org.
For a complete end-to-end system solution, Dialog also provides CCE4510 two channel IO-Link Master Phy.
IO-Link compliant transceiver
One IO-Link channel with up to 250 mA permanent driving current
Configurable PNP-, NPN- and Push-Pull mode
Configurable slew rate limitation
Configurable current limit
Automatic recovery function
3 LDO options with up to 20 mA
3.3V / 5V / external LDO
Small DFN10 3x3mm package
All IO-Link frame types supported
Optimized feature set for best in market cost-efficiency
Improved protection features
Low power dissipation
Minimal need for external circuitry
Especially suitable for space-constricted applications
High voltage level shifter
IO-Link Evaluation Boards
CCE4503 Evaluation Board: One Board, maximum flexibility!
Three sections: IO-Link section, Sensor section and MCU section. For maximum flexibility, the sections can be used separately and independently. This allows to evaluate the CCE4503 Device IC with any suitable sensor application, MCU or both.
CCE4503 with 3.3V LDO
32-bit ARM Cortex-M3 Microcontroller
Temperature sensor, Color sensor and proximity switch
Including IO-Link device evaluation software stack from
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