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Application Field and Working Principle of SL2S1612FUD,003

SL2S1612FUD,003 is an Ultra-Low Frequency (ULF) 7.5KHz Sector Reader IC designed to support a variety of RFID, RF Access, and Monitoring application fields.This IC is able to work with low power consumption, small size, and long life working performance. The integrations an optimized antenna design, along with this low power consumption can increase the operation life while reducing the power consumption so that it can suits for battery-powered or solar-powered applications. Equipped with built-in digital demodulator, high performance noiseless DC regulators, processers, and operational amplifiers, the IC is configured to efficiently read data from nearby tags in any operational environment.

Operation Principle

SL2S1612FUD,003 works based on Radio Frequency Identification (UHF) travelling wave principles. Its demodulation and encoding techniques use a VSB (Virtually Shielded Balanced) modulation format which is superior to competing modulation techniques. It can provides detection of low-power, high-efficiency performance in UHF signals, with superior noise immunity, anti-collision capability, simultaneously reading and writing to multiple tags, and fast processing of high packet data rate of up to 10Mbps.

It supports 8bit/16bit/Scan Type Configurations and supports up to 32 bit I/O pin operation. It can acts as a transmitter analog transceiver and a receiver/transmitter analog transceiver. This combination enables it to transmit data from the reader to the IC and receive data from the IC to the reader. Additionally, it can synchronize multiple readers by multiplexing multiple on-chip sub-carriers.

Applications

SL2S1612FUD,003 can be widely used in passport, ID card, asset tracking, access control, mobile payment, home automation, retail management, and inventory tracking.

• Passport:
  • Support the fast identification of passport booklets.
• ID card:
  • Support the fast identification of ID cards.
• Asset Tracking:
  • Provides real-time location monitoring and reduces the time and cost of asset tracking.
• Access Control:
  • Allows real-time monitoring of access points and provides security control.
• Mobile Payment:
  • Enables data exchange between user devices and payment systems quickly and securely.
• Home Automation:
  • Provides a fully automated home control system, allowing users to control various connected devices in the home.
• Retail Management:
  • Gives retailers the ability to accurately track inventory and manage customer relations.
• Inventory Tracking:
  • Facilitates supply chain management and accelerates inventory tracking operations.

Conclusion

SL2S1612FUD,003 is a low power, cost effective, and easy to operate IC designed for UHF application fields. It is specific designed for RFID, RF Access, and Monitoring applications. It\'s Operation Principle can be summarized as low power consumption, robust operation, small size, and long life working performance. It is suitable for applications that involve real-time tracking and accurate password validation.

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