ATA5773-PXQW Overview
The ATA5773-PXQW is a fully integrated RFID transponder IC designed for secure and reliable identification in industrial environments. Operating at 13.56 MHz, this device supports advanced ISO/IEC 14443 Type B communication protocols, enabling fast and accurate data exchange. It features a compact package optimized for surface-mount technology, ensuring easy integration into a variety of smart card and tag designs. With robust anti-collision capabilities and low power consumption, the device is ideal for contactless identification applications requiring high security and consistency. For sourcing and technical details, visit IC Manufacturer.
ATA5773-PXQW Technical Specifications
| Parameter | Specification |
|---|---|
| Operating Frequency | 13.56 MHz (HF band) |
| Communication Protocol | ISO/IEC 14443 Type B |
| Power Supply | Energy harvesting from RF field (no external power required) |
| Supply Voltage Range | 2.7 V to 5.5 V (for programming and testing) |
| Data Rate | 106 kbit/s |
| Memory Type | EEPROM, 256 bits user memory |
| Package Type | QFN 5 x 5 mm, 32 pins |
| Operating Temperature | -25 ??C to +85 ??C |
| Anti-collision Support | Yes, compliant with ISO/IEC 14443-3 Type B |
ATA5773-PXQW Key Features
- ISO/IEC 14443 Type B Compliance: Enables seamless interoperability with a wide range of contactless readers, ensuring fast and secure communication.
- Energy Harvesting Capability: Operates without an external power source by harvesting energy from the RF field, simplifying device design and maintenance.
- Compact QFN Package: The small footprint (5 x 5 mm) supports high-density board layouts and automated assembly processes.
- 256-bit EEPROM Memory: Provides sufficient user memory for secure storage of identification data, supporting various industrial tagging applications.
- Robust Anti-collision Mechanism: Allows multiple devices to communicate simultaneously without data loss, improving system reliability in multi-tag environments.
- Wide Operating Temperature Range: Suitable for industrial applications requiring stable performance under harsh environmental conditions.
- Low Power Consumption: Optimized RF front-end and logic design reduce power needs, enhancing operational efficiency and battery-free use cases.
ATA5773-PXQW Advantages vs Typical Alternatives
This device offers a distinct advantage through its efficient energy harvesting, eliminating the need for batteries or external power. Its strict conformance to ISO/IEC 14443 Type B ensures wide compatibility and reliable data transfer. Compared to typical RFID transponders, it provides enhanced anti-collision support and a compact package, enabling more flexible integration while maintaining robust industrial-grade performance.
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Typical Applications
- Contactless identification systems in industrial automation, where secure and fast data exchange is critical for process control and asset tracking.
- Access control solutions requiring reliable communication and anti-collision features to manage multiple users simultaneously.
- Smart card technology for secure authentication and data storage in manufacturing environments.
- Logistics and supply chain tagging where compact size and durability are essential for tracking and inventory management.
ATA5773-PXQW Brand Info
The ATA5773-PXQW is part of a family of RFID transponders developed by a leading semiconductor manufacturer specializing in secure identification solutions. Designed with industrial standards and ISO compliance in mind, this product addresses the growing demand for contactless technology in sectors requiring reliable, maintenance-free identification. Its focus on energy harvesting and compact design reflects the brand??s commitment to innovation and ease of integration for industrial engineers and product developers.
FAQ
What communication protocols does this transponder support?
The device fully supports the ISO/IEC 14443 Type B standard, enabling it to communicate effectively with a wide range of contactless readers used in industrial and secure identification systems.
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Does the ATA5773-PXQW require an external power supply?
No external power supply is needed during normal operation, as the device harvests energy from the RF field generated by the reader, which simplifies installation and reduces maintenance requirements.
What type of memory is available and what is its size?
It includes 256 bits of EEPROM memory, which is non-volatile and suitable for storing user-specific identification data securely within the transponder.
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Can this transponder operate in environments with multiple tags present?
Yes, it features an anti-collision mechanism compliant with ISO/IEC 14443-3 Type B, allowing multiple tags to communicate without interference or data loss.
What are the package dimensions, and is it suitable for automated assembly?
The device is provided in a compact 5 x 5 mm QFN package with 32 pins, designed for surface-mount technology and compatible with automated pick-and-place assembly processes.
