DS90UB928QSQE/NOPB

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

DS90UB928QSQE/NOPB - Application Field and Working Principle

The DS90UB928QSQE/NOPB is a high-speed, low-cost device manufactured by Texas Instruments. It is a quad differential receiver and includes advanced features such as loss of signal detect, input fail-safe, channel-matching, and programmable supply voltage. It is a versatile device and should be considered for applications where reliable data transmission is critical.

Application Fields

The DS90UB928QSQE/NOPB can be used in a variety of applications, including:

• Data transmission between digital processing devices such as FPGAs, DSPs and microcontrollers
• Synchronization of serial data streams
• Communication networks such as CAN and I2C
• Time-division multiplexers
• High-speed networking and video equipment
• Industrial and automotive control systems
• Video entertainment systems

The device is suitable for both low-power and high-speed applications, and can provide reliable data transmission up to 8Gbps. It is compatible with popular technologies such as Serial ATA, Serial RapidIO and Gigabit Ethernet.

Working Principle

The basic operation of the DS90UB928QSQE/NOPB is based on the differential receiver design. This type of receiver compares the difference between two signals, using a differential amplifier, to extract the information sent between two devices. The device has four independent differential receiver channels, which makes it suitable for high-speed applications.

The device has two main sections: an input stage and an output stage. The input stage contains four differential amplifiers and an input filter. These amplifiers take the differential input from the previous device, amplify and filter it, and then pass the signal to the output stage.

The output stage contains four equalizers. These equalizers take the input from the input stage, equalize the signal and pass it to the final output stage. The final output stage contains an analog-to-digital (ADC) converter and an output filter. The ADC converts the digital signal into an analog signal and the output filter filters it. The filtered signal is then sent to the next stage.

The device also includes features such as loss of signal detect, input fail-safe, channel-matching, and programmable supply voltage. With these features, the device can ensure reliable data transmission, even at high data rates.

Conclusion

The DS90UB928QSQE/NOPB is a versatile device that can be used in a variety of applications. It has a differential receiver design, which ensures reliable transmission even at high data rates. In addition, it includes features such as loss of signal detect, input fail-safe, channel-matching and programmable supply voltage to improve system performance. Therefore, the device should be considered for applications where reliable data transmission is critical.

Interface - Serializers, Deserializers

Serializers, deserializers (SERDES) are used for transmitting and receiving data over high speed digital links. The SERDES devices usually consist of a serializer on the transmitting side and a deserializer on the receiving side. These devices are used in a variety of applications including high-speed PC connections, network systems, and mobile systems. They are also used in data transmission between digital processing devices such as FPGAs, DSPs and microcontrollers.

The SERDES devices serialize or deserialize data in a certain format depending on the application. They can convert signals from parallel to serial and vice-versa, depending on the protocol used. They also provide clock recovery from the incoming serial stream, and retransmit the recovered clock along with the data. Most SERDES devices also provide additional features such as data scrambling/descrambling, frame alignment, and parity checking.

The DS90UB928QSQE/NOPB is an advanced SERDES device manufactured by Texas Instruments. It is a quad channel receiver and includes features such as loss of signal detect, input fail-safe, channel-matching, and programmable supply voltage. This device is suitable for both low-power and high-speed applications, and can provide reliable data transmission up to 8Gbps. It is compatible with popular technologies such as Serial ATA, Serial RapidIO and Gigabit Ethernet.

Conclusion

Serializers, deserializers (SERDES) are interface devices used for transmitting and receiving data over high speed digital links. The DS90UB928QSQE/NOPB is an advanced SERDES device manufactured by Texas Instruments. It is a quad differential receiver and includes features such as loss of signal detect, input fail-safe, channel-matching, and programmable supply voltage. This device is suitable for both low-power and high-speed applications, and can provide reliable data transmission up to 8Gbps. It is compatible with popular technologies such as Serial ATA, Serial RapidIO and Gigabit Ethernet.

The specific data is subject to PDF, and the above content is for reference