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

Linear – Video Processing

The SN65DP141RLJR from Texas Instruments (TI) is a dual-channel, fully differential data line driver with differential output constructed in a TI proprietary WSON-8 epoxy mold package. It is designed for use in applications such as communications, telecommunication systems, video processing, computer systems, and related equipment.

Applications

The SN65DP141RLJR is capable of driving two differential data lines. It is ideal for high speed, wide bandwidth differential data applications, such as the transmission of high-speed digital data over twisted pair cables. The driver is suited for a variety of applications, including video processing, point-to-point communications, networking, industrial control, and consumer DVD systems.

The SN65DP141RLJR is optimized for video applications such as video capture/display systems, video production equipment, video editing workstations, video transport systems, and broadcast studio operations. It is also ideal for consumer DVD systems with HDMI, DVI, and S-Video connections that require high speed, wide bandwidth signals.

Features

The SN65DP141RLJR features an adjustable power-down mode for high peak surge protection with an internal 5Ω pullup resistor. It also features an auto-zero circuit that maintains optimum DC accuracy and switching transient performance, an internally compensated 50ns offset time for improved bit error rate (BER) in data applications, and an externally adjustable output current capability of up to 350mA. The SN65DP141RLJR also includes full fault protection with thermal overload protection and input and output overvoltage protection.

The SN65DP141RLJR driver is compatible with common video standards, including NTSC, PAL, S-Video (Y, Cb, and Cr), HDMI, and DVI. The driver can drive loads up to ±100 mA and operates over a temperature range of -40°C to +85°C.

Working Principle

The SN65DP141RLJR is a positive-acting driver, meaning that it produces an output voltage when it is supplied with a positive input voltage. When a positive input voltage is applied, the driver will switch the output voltage to an opposite voltage state, either high or low. This output voltage is then transmitted on the differential pair data lines.

The SN65DP141RLJR also has an adjustable power-down mode, which can help protect against high peak surges. The internal 5Ω pullup resistor helps minimize distortion, which helps to reduce errors in data applications. The internally compensated 50ns offset time helps to improve the BER. The output current can be adjusted up to 350mA and the driver is protected by an internal thermal overload protection circuit.

Conclusion

The SN65DP141RLJR from Texas Instruments is a dual-channel, fully differential data line driver designed for high speed, wide bandwidth differential data applications. It is capable of driving loads up to +/-100mA and operates over a temperature range of -40°C to +85°C. It is ideal for applications such as video processing, point-to-point communications, networking, industrial control, and consumer DVD systems. It also includes full fault protection with thermal overload protection and input/output overvoltage protection.

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