DS90CF383BMT/NOPB

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The DS90CF383BMT/NOPB is a Bus LVDS transmitter/receiver aimed to provide maximum data throughput when used in portable image processing applications. It utilizes LVDS technology, which achieves transmissions with high speed, low voltage, and low power dissipation.

This particular device is a single channel, high speed serial transmitter/receiver. Its purpose is to transform parallel data into a serial data stream and transmit it across the LVDS connection. The reverse process is also possible, converting serial LVDS data back into parallel data. This device can operate up to 140Mbit/s speeds, making it suitable for any types of digital image processing. The bus LVDS standard uses a 0.556v differential voltage.

The application field for the DS90CF383BMT/NOPB is in imaging and communications applications, such as medical imaging, high speed printing and photography, as well as high definition imaging used in projectors and displays. Its speed, power efficiency and low-power design make it suitable for use in portable and battery operated applications.

The working principle of the DS90CF383BMT/NOPB revolves around the LVDS technology. LVDS stands for Low Voltage Differential Signaling. This technology uses differential signalling, where data is transmitted over two channels, each operating inphase and in opposition to the other. As mentioned earlier, the voltage differential used with LVDS is relatively low, in this case 0.5V. This significantly reduces power consumption and heat, while also keeping interference to a minimum.

The DS90CF383BMT/NOPB utilizes a signal conditioning circuit for signal cleanup. The signal conditioning circuit is optimized to prevent signal jitter and reduce signal noise at high speeds. In addition, the signal conditioning circuit is specifically designed to maintain the integrity of the data as it is transferred. Furthermore, the device incorporates slew-rate limiting, eliminating any excess current generated by the high-speed transmitters that can interfere with other systems.

There are three other features of the DS90CF383BMT/NOPB, which make this device suitable for use in imaging and communications applications. These features are the on-chip termination, wide range of receivers, and negative enable/disable (NED). The on-chip termination minimizes effect of faulty loads, while the wide range of receivers enable compatibility with a variety of LVDS output speeds. Lastly, the NED function helps the system reduce power consumption, as the receivers can be disabled when not in use.

In summary, the DS90CF383BMT/NOPB is an LVDS transmitter/receiver designed for use in imaging and communications applications. It has a maximum data rate of 140Mbps and is optimized for low-power consumption. Its features include signal conditioning, slew-rate limiting, and on-chip termination. The wide range of receivers and negative enable/disable makes it suitable for use in portable, battery-operated devices.

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