SN65DPHY440SSRHRR

The SN65DPHY440SSRHRR is a high-integration, low-power differential line transceiver designed for digital video applications. It is manufactured by Texas Instruments and is used for the transmission of high speed digital data over twisted pair and coaxial cables between two digital interfaces.

It is a powered pixel-level digital line transceiver designed for applications such as infrared (IR) digital video transmission, camera systems, AM and SN converters, digital audio, DVI, HDMI, and other applications requiring high speed data transmission over a long distance in industrial and automotive applications.

The SN65DPHY440SSRHRR is an integrated, compact solution that combines the transmitter, receiver and voltage regulators in one single package. It reduces power consumption and board space while simplifying the design. It is also ideal for industrial, automotive, medical and Ethernet applications.

The SN65DPHY440SSRHRR supports a wide range of resolutions and frequencies up to 3.4 Gbps, making it suitable for all types of digital video signals including HD, HDTV, and all other digital video standards.

The SN65DPHY440SSRHRR offers better performance over long distances due to its high differential signal to noise ratio of 70dB and common mode noise rejection. It supports asymmetric link loss compensation (ALLC) which helps to reduce jitter due to cable skew, and the device is waterproof, making it suitable for harsh environments.

The model is compliant with the HDMI 1.3b standards, and is capable of transmitting up to 1080p (1920x1080) video resolution at 30 fps. It features an integrated on-chip termination register that provides adjustable wire-to-wire (W2W) single-ended skew control, and can be configured to operate as either a transmitter or receiver.

The working principle of the SN65DPHY440SSRHRR is quite simple. The device is capable of transmitting different types of digital video signals over twisted pair, or coaxial cables. The transmitter side of the device converts the digital video signals into a differential signal which is then transmitted over the cables. On the receiver side, the incoming differential signal is converted back into the digital video signal, which is then processed by the receiver.

In summary, the SN65DPHY440SSRHRR is an excellent choice for linear-video processing applications where high speed data transmission and long distance operation is required. It is a compact, high-integration device with a wide range of features that make it suitable for use in automotive, medical, and industrial applications.