TRF7961RHBR

What is TRF7961RHBR?

TRF7961RHBR is a highly integrated transceiver designed for use in the 13.56 MHz RFID reader market. It is a single-chip, low-cost, low-power solution for contactless communications that is compatible with all standards, including ISO/IEC 14443A/B, ISO/IEC 15693, and FeliCa. The device also supports multiple modulation formats, such as Miller M-4, Miller M-8, and Manchester, and its highly integrated design reduces board space and component count. The device also features a low-power shutdown mode and a low-power receive mode to improve battery life. Additionally, the device is compliant with the RoHS directive, making it an eco-friendly solution.

The TRF7961RHBR is designed to support a wide range of applications, such as access control, ticketing, asset tracking, and payment systems. It is an ideal choice for applications that require contactless communication with a high degree of robustness and security. This device is also suitable for integration into a variety of systems, including handheld readers, payment terminals, and automated fare collection systems.

How to use TRF7961RHBR?

The TRF7961RHBR is a highly integrated transceiver, and it requires minimal external components to operate. First, the reader must be connected to an antenna, either on-board or external. The antenna must be tuned to the operating frequency of the RFID reader. Next, it must be connected to a power source and an interface to the host processor. The reader can then be configured to operate in different modes and modulation formats. Finally, the reader can be used to read and write data from RFID tags.

Features and Specifications

– Supports ISO/IEC 14443A/B, ISO/IEC 15693, and FeliCa

– Low-power shutdown mode and low-power receive mode

– Supports multiple modulation formats (Miller M-4, Miller M-8, Manchester)

– Compliant with RoHS directive

– Operating frequency: 13.56 MHz

– Maximum output power: 8 dBm

– Receive sensitivity: -106 dBm

– Data rate: 106 kbit/s

– Operating temperature: -20°C to +85°C

– Supply voltage: 1.8V to 3.3V

– Package: QFN-20.

Customer Reviews and Scores

The TRF7961RHBR has earned a high rating from customers due to its high integration and low power consumption. Customers have also complimented its ease of use and reliable performance. Many customers have reported that the device is a great choice for applications that require contactless communication with high levels of robustness and security.

Overall, the TRF7961RHBR is a highly integrated, low-cost, and low-power solution for contactless communication. It is ideal for a variety of applications and is compliant with the RoHS directive, making it an eco-friendly solution. The device has earned a high rating from customers, due to its high integration and low power consumption, as well as its reliable performance.

Pros and Cons

Pros

– High integration

– Low power consumption

– Compatible with all standards

– Supports multiple modulation formats

– Low-power shutdown mode and receive mode

– Compliant with RoHS directive

Cons

– Operating frequency is limited to 13.56 MHz

FAQ

Q: What is the operating frequency of the TRF7961RHBR?

A: The operating frequency of the TRF7961RHBR is 13.56 MHz.

Q: What standards does the TRF7961RHBR support?

A: The TRF7961RHBR supports ISO/IEC 14443A/B, ISO/IEC 15693, and FeliCa.

Q: Does the TRF7961RHBR support multiple modulation formats?

A: Yes, the TRF7961RHBR supports Miller M-4, Miller M-8, and Manchester modulation formats.

Q: Is the TRF7961RHBR compliant with the RoHS directive?

A: Yes, the TRF7961RHBR is RoHS-compliant.

Conclusion

The TRF7961RHBR is a highly integrated, low-cost, and low-power transceiver designed for use in the 13.56 MHz RFID reader market. It is compatible with all standards and supports multiple modulation formats. Additionally, the device is compliant with the RoHS directive, making it an eco-friendly solution. The device has earned a high rating from customers due to its high integration and low power consumption, as well as its reliable performance.