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Product Detailed Parameters
- Description：IC TRANSCEIVER FULL 1/1 25WLP
- Mfr：Analog Devices Inc./Maxim Integrated
- Package：Strip
- Series：-
- Type：Transceiver
- Protocol：I/O-Link
- Number of Drivers/Receivers：1月1日
- Duplex：Full
- Data Rate：-
- Voltage - Supply：4.5V ~ 5.5V, 8V ~ 36V
- Operating Temperature：-40°C ~ 125°C
- Mounting Type：Surface Mount
- Package / Case：25-WFBGA, WLBGA
- Supplier Device Package：25-WLP (2.51x2.66)
- Receiver Hysteresis：500 mV
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Overview
The MAX22514AWA+T is a surge-protected IO-Link transceiver with an integrated DC-DC buck regulator. It operates on a V24 supply voltage ranging from 8V to 36V and supports COM1, COM2, and COM3 data rates. The device includes a 200µA/2mA/5mA configurable C/Q receiver and driver current sinks/sources. An internal high-efficiency 200mA DC-DC buck regulator generates system power, complemented by integrated 3.3V and 5V linear regulators. It features ±1kV/500Ω surge protection, reverse polarity protection, and hot-plug capabilities. The component is available in a 25-bump WLP (2.5mm x 2.6mm) package.
Feature Summary
- Integrated Surge Protection
- Configurable Driver Modes
- High-Efficiency Power Management
Applications
- IO-Link Device Transceivers
- IO-Link Master Applications
- Industrial Sensor Interfaces
- Actuator Control Modules
Procurement Notes
Verify the specific suffix 'AWA+' against official Analog Devices documentation to confirm package type and RoHS compliance status. Ensure the ordering code matches the required thermal and mechanical specifications for your PCB layout. Confirm availability through authorized distributors as stock levels fluctuate.
Selection Notes
Select this component when designing systems requiring robust IO-Link communication with integrated power regulation. The built-in DC-DC converter reduces external component count. Verify that the application environment stays within the -40°C to +125°C operating temperature range and utilizes the appropriate logic voltage levels between 2.5V and 5.5V.
Part Context
This part belongs to the MAX22514 family of IO-Link transceivers designed for industrial automation. It serves as a bridge between low-voltage microcontrollers and 24V industrial sensors or actuators. The integration of protection circuits and power management allows for compact sensor designs while maintaining signal integrity in electrically noisy environments.
Replacement Considerations
Public confirmed substitute part numbers are not provided in the source material.
FAQ
What types of C/Q driver modes are supported?
The MAX22514 supports PNP, NPN, and Push-Pull (PP) modes for the C/Q driver.
How does the device handle overcurrent conditions?
It features programmable current limiting and an autoretry function to manage heating during overload events.
Is external surge protection required?
No, the device integrates ±1kV/500Ω surge protection on the V24 and C/Q pins.
