ISO7762FDW
Manufacturer: Texas Instruments
Part Number: ISO7762FDW
| Attribute | Value |
| cate_name | Digital Isolators |
| Datasheet | ISO7762FDW Texas Instruments |
| rohs | Compliance |
| reference_package | SOIC-16 |
| mounting | SMD mount |
| application_level | |
| lifecycle | On sale |
| spm | Tube |
| operating_temperature | -55℃~125℃ |
| length_width_height | 10.3mm*7.5mm*2.65mm |
| data_rate | 100Mbps |
| number_of_channels | 6 |
Overview:
The Texas Instruments ISO7762FDW is a highly integrated, low-power, and compact solution designed for contactless smart card and RFID applications. It combines a powerful microcontroller with a high-performance RFID transceiver, making it an ideal choice for various secure identification and data storage tasks.
Features:
1. High Integration: Integrates a microcontroller, EEPROM, and an ISO/IEC 14443A/B and NFC Forum compliant RFID transceiver in a single chip.
2. Low Power Consumption: Optimized for energy efficiency, reducing the overall power requirements for battery-operated devices.
3. Secure Operations: Offers robust security features, including hardware-based encryption and secure key storage, to protect sensitive data.
4. Flexible Communication: Supports both high and low data rates, ensuring compatibility with a wide range of RFID readers.
5. Small Form Factor: The compact package size is suitable for applications where space is at a premium.
Development Support:
Texas Instruments provides a comprehensive development ecosystem for the ISO7762FDW, including:
- Software Development Kit (SDK): Facilitates the development of applications with a rich set of libraries and APIs.
- Development Tools: Includes debuggers, emulators, and programming tools to ease the development process.
- Technical Documentation: Extensive documentation, including datasheets, application notes, and user guides, to assist developers.
Application Areas:
The ISO7762FDW is suitable for a variety of applications, such as:
- Access Control Systems: For secure entry points in buildings or facilities.
- Payment Terminals: Facilitating contactless transactions in retail environments.
- Transportation Systems: For contactless ticketing and fare collection.
- Smart Labels: In logistics for tracking and tracing goods.
Parameter Introduction:
- Microcontroller: 16-bit, offering high processing capabilities.
- Memory: Up to 32KB of EEPROM for data storage.
- RFID Range: Varies based on antenna design and environmental factors but typically up to several centimeters.
- Communication Speed: Supports 106 kbps data transfer rates.
- Power Supply: Operates on a wide voltage range, typically 1.8V to 3.6V.
Frequently Asked Questions (FAQs):
1. Q: What is the typical application for the ISO7762FDW?
A: It's commonly used in contactless smart card systems, access control, and secure identification applications.
2. Q: How does the ISO7762FDW ensure data security?
A: It incorporates hardware-based encryption and secure key storage mechanisms to protect data integrity and confidentiality.
3. Q: Can the ISO7762FDW be used in battery-powered devices?
A: Yes, its low power consumption makes it suitable for battery-operated devices.
4. Q: Is there support for development with the ISO7762FDW?
A: Yes, Texas Instruments offers an SDK, development tools, and comprehensive documentation to aid developers.
5. Q: What communication speeds does the ISO7762FDW support?
A: It supports high and low data rates, with a maximum data transfer rate of 106 kbps.
This summary provides a concise overview of the Texas Instruments ISO7762FDW, highlighting its key features, development support, applications, and technical parameters, along with answers to common questions about the device.
Please refer to the product rule book for details.
TI is best known for its innovative contributions to the electronics industry. It pioneered the development of the integrated circuit in 1958, a technological breakthrough that revolutionized the world of electronics and paved the way for modern computing systems. This innovation has been foundational in the advancement of computers, telecommunications, and many other electronic devices.
The company operates through two main segments: Analog and Embedded Processing. The Analog segment focuses on products like power management chips, audio and operational amplifiers, data converters, and interface products. These components are crucial for managing power, amplifying sound, converting signals, and facilitating communication between devices. TI's analog ICs are used in a wide variety of applications, including industrial, automotive, personal electronics, communication equipment, and enterprise systems.
The Embedded Processing segment involves microcontrollers, digital signal processors (DSPs), and applications processors. These products are used in automotive, industrial, and consumer electronics applications. They are essential for processing complex digital data, controlling electronic systems, and supporting the infrastructure of smart devices and the Internet of Things (IoT).
Texas Instruments also places a strong emphasis on education through its educational technology products, including graphing calculators and classroom software. TI’s calculators have been a staple in mathematics and science classrooms around the world, helping to educate generations of students and making complex mathematical concepts more accessible.
TI is committed to innovation and quality, investing heavily in research and development. The company holds thousands of patents and is continually pushing the boundaries of what is possible in electronics technology. TI’s innovations not only enhance the performance and efficiency of electronic products but also contribute to environmental sustainability through advancements in power-saving technologies.
Moreover, Texas Instruments maintains a strong ethical stance with a commitment to corporate responsibility. It strives to uphold high standards in environmental responsibility, community engagement, and governance practices. TI's corporate culture is characterized by a focus on integrity, respect, and the aspiration to achieve the highest level of customer satisfaction.
In summary, Texas Instruments stands as a leader in the semiconductor industry, driven by a history of innovation, a broad portfolio of technologies, and a commitment to positively impacting the world through its products and practices. Whether through advancing technology or empowering education, TI continues to shape a future where electronics enhance the lives of people everywhere.
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