SRIX4K-SBN18/1GE

SRIX4K-SBN18/1GE is a radio frequency identification (RFID) and related access and monitoring integrated circuit (IC) used in such applications as industrial automation, transportation and logistic systems, asset tracking and access control, fitness and health monitoring, and retail systems. This IC is part of application-specific integrated circuits (ASICs).

The SRIX4K-SBN18/1GE is composed of two separate ICs, a reader IC and a tag IC. The reader IC combines the RFID circuit with a security protocol controller, a fast 8-bit microcontroller and a digital content protection logic. This IC is designed to read and authenticate RFID tags operating at different frequencies. The reader IC includes several power supply options. It allows the use of independent power supplies for reader and tag operations, an internal power supply, or external battery. It also supports an auto power source detection function.

The tag IC is comprised of a low-power, low-noise RFID receiver and an exclusive communication protocol for controlling the reader and tag functions. This IC includes an internal signal, modulation, and coding circuitry as well as a serial interface for executing data instructions. It also features on-chip analog-to-digital conversion and on-chip clock recovery.

The working principle of the SRIX4K-SBN18/1GE is based on an RFID system that utilizes radio frequency tags to collect, store and transmit data from each item. The reader IC includes an RF module that transmits radio frequency signals to the RFID tags. The tags receive the signal and respond with an identification signal that contains information embedded within the tag. The reader IC then authenticates the signal and transmits it back to the receiver. Next, the receiver analyzes the signal and sends the data recorded within the tag to the processor for processing.

The SRIX4K-SBN18/1GE is a reliable, high-performance RFID and related access and monitoring IC for a variety of applications. Its integrated reader IC and tag IC simplifies RFID operation, while the fast 8-bit microcontroller increases processor performance. Furthermore, the IC supports a wide range of power supplies and its auto power source detection function ensures reliable operation in any environment. Overall, the SRIX4K-SBN18/1GE is an excellent choice for industrial automation, transportation and logistic systems, asset tracking and access control, fitness and health monitoring, and retail systems.