DS99R103TVSX/NOPB Datasheet/PDFThe DS99R103TVSX/NOPB is a low-power, single differential line driver designed for applications requiring extended swing and portability in noisy environments. This device features a transmit pair with an output offset voltage capability of up to 15V and a single receiver that can accept an offset voltage up to 25V. This makes this device suitable for portable and harsh environments, making it ideal for applications such as automotive, industrial, and wireless communication.
The device is low power, requiring only 6mA of power and has a reported power dissipation of only 2W. With this device, the output stage can be turned off completely during periods of inactivity which helps to ensure efficient operation. In addition, the device has an output ESD protection of up to 8kV.
The device operates with an on-chip digital up-converter to turn transmit data into a differential signal. This allows for a wide range of input signal levels, maximizing transmission performance. It is also able to detect abnormal signal levels and disable the output stage. This helps to prevent output undershoot and overshoot. The device also features pre-emphasis and de-emphasis that helps to reduce signal interference.
The device works by converting a single-ended input signal into a differential signal. This signal is then amplified and applies to the both the high and low voltage side of the output stage. The differential line drivers then receive the amplified signal and convert it into a differential signal. Finally, the signal is applied to the receiver section where it is converted into a single-ended signal.
In addition, the device provides other features such as noise cancellation, open-circuit detection, and common-mode voltage monitoring. The device also provides a self-test feature, which makes it easy to verify operation in the field.
In conclusion, the DS99R103TVSX/NOPB is a low-power, single differential line driver perfect for harsh environments such as those found in automotive, industrial, and wireless applications. It offers a wide range of input signal levels and noise reduction that helps ensure efficient operation. With its wide range of features, it makes it easy to verify operation, reducing the need for costly troubleshooting.