ATA5761N-TGQY Overview
The ATA5761N-TGQY is a highly integrated, low-power RFID transponder IC designed for secure and reliable contactless identification applications. It operates at a frequency of 13.56 MHz and supports ISO/IEC 14443 Type A standards, offering robust communication and advanced security features. This device integrates a 64-bit unique identifier and an enhanced cryptographic engine, making it ideal for access control, automotive immobilizers, and industrial automation systems. With a compact 8-pin TSSOP package, the ATA5761N-TGQY provides easy integration into various embedded systems. For engineers and sourcing specialists, this product from IC Manufacturer delivers a balance of performance, security, and energy efficiency critical for modern RFID applications.
ATA5761N-TGQY Technical Specifications
| Parameter | Specification |
|---|---|
| Operating Frequency | 13.56 MHz (HF RFID) |
| Communication Standard | ISO/IEC 14443 Type A |
| Unique Identifier (UID) | 64-bit, factory programmed |
| Cryptographic Engine | Advanced authentication and encryption support |
| Supply Voltage | 2.7 V to 3.6 V |
| Operating Temperature Range | -40 ??C to +85 ??C |
| Package | 8-pin TSSOP (Thin Shrink Small Outline Package) |
| Power Consumption | Low power design optimized for passive operation |
| Data Rate | Up to 848 kbit/s |
ATA5761N-TGQY Key Features
- Secure RFID Communication: Implements ISO/IEC 14443 Type A standard with an embedded cryptographic engine, providing secure and tamper-resistant identification, essential for high-security access control and automotive systems.
- Unique 64-bit Identifier: Factory-programmed UID ensures global uniqueness, enabling reliable device authentication and traceability across industrial applications.
- Low Power Consumption: Designed for energy-efficient operation, suitable for battery-powered or passive RFID systems, extending device lifespan and reducing maintenance needs.
- Compact 8-pin TSSOP Package: Facilitates easy integration into space-constrained designs, allowing for flexible PCB layouts in embedded and industrial environments.
- High Data Rate Support: Supports communication speeds up to 848 kbit/s, enhancing throughput and reducing latency in data exchange scenarios.
- Robust Temperature Range: Operates reliably between -40 ??C and +85 ??C, suitable for harsh industrial and automotive environments.
ATA5761N-TGQY Advantages vs Typical Alternatives
This transponder IC offers superior integration by combining compliant RFID communication with advanced cryptographic functions in a single low-power device. Compared to typical alternatives, it provides enhanced security, reduced power consumption, and faster data rates, which improve overall system reliability and efficiency. Its compact packaging and extended temperature range make it well-suited for demanding industrial and automotive applications, ensuring consistent performance where many standard RFID ICs may fall short.
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Typical Applications
- Access control systems requiring secure, contactless identification and authentication with high reliability over extended lifetimes.
- Automotive immobilizer systems benefiting from integrated cryptographic protection and unique device identification to prevent unauthorized vehicle access.
- Industrial automation where robust RFID solutions ensure precise tracking and secure communication in harsh operating conditions.
- Embedded system designs that require compact, low-power RFID transponders with fast data throughput for seamless integration.
ATA5761N-TGQY Brand Info
Produced by a respected semiconductor manufacturer specializing in secure identification technologies, this RFID transponder IC embodies the brand??s commitment to innovation, reliability, and security. The product reflects the company??s expertise in delivering advanced cryptographic capabilities alongside high-performance RFID standards compliance. It supports a wide range of industrial and automotive applications, embodying rigorous quality control and design excellence to meet the demands of modern embedded systems. Engineers and sourcing specialists trust this product to provide dependable, high-security RFID solutions backed by comprehensive technical support and documentation.
FAQ
What communication standards does the ATA5761N-TGQY support?
This device fully supports the ISO/IEC 14443 Type A standard for contactless communication at 13.56 MHz. This ensures compatibility with a wide range of RFID readers and systems commonly used in access control, automotive, and industrial applications.
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How does the cryptographic engine enhance security?
The integrated cryptographic engine enables secure authentication and encryption of transmitted data. This protects against cloning, eavesdropping, and unauthorized access, making it ideal for high-security environments such as vehicle immobilizers and secure access systems.
What are the power supply requirements for this RFID transponder?
The device operates within a supply voltage range of 2.7 V to 3.6 V. Its low power consumption design also supports passive RFID operation, meaning it can be powered by the reader??s RF field without an external power source in many use cases.
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Can the ATA5761N-TGQY operate in harsh environmental conditions?
Yes, it is specified to operate reliably in temperatures ranging from -40 ??C to +85 ??C. This makes it suitable for automotive and industrial environments where temperature extremes are common.
What package type does this transponder come in, and how does it benefit PCB design?
The device is offered in an 8-pin TSSOP package, which is compact and space-saving. This facilitates easier integration into modern PCB layouts, especially where space constraints are critical, without compromising connection reliability.
