SN65LVDS303ZQE

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

The SN65LVDS303ZQE is an integrated serializer and deserializer functional building block which provides a simple interface between low-voltage CMOS, low-voltage TTL (LVTTL), and low-voltage differential signaling (LVDS). Ordinary LVTTL and CMOS logic has input levels specified for VCC ± 10% or VCC=3.3V ± 10%. The Serializer/Deserializer takes these logic levels and converts them to LVDS levels and vice versa. This is an important feature for today\'s low voltage IC\'s which have to interface to LVDS devices.

Since data communication between differing interfaces, meaning different voltage levels, is becoming increasingly critical in today\'s systems, the need has arisen to be able to bridge between varying interfaces. This is where the LVDS come in. Its open collector driver and low voltage CMOS receiver enables data transfer between LVTTL and CMOS logic in one direction and vice-versa in the other direction.

The SN65LVDS303ZQE is a 3:1 multiplexer / demultiplexer device which was specifically designed to address this problem. It has very low-power consumption, with no power down mode, making it very suitable for battery-powered mobile applications. The SN65LVDS303ZQE Receiver has an industry-standard 68-pin LQFP package, allowing for ease of use and compatibility with existing LVDS devices.

The SN65LVDS303ZQE contains a single LVDS receiver core and 3 LVDS line drivers. It is designed to function as either a line driver for LVDS-to-LVDS interfaces, or as a receiver for LVDS-to-LVTTL interfaces. The available options for combining LVDS to LVTTL/CMOS as either, 1:3 multiplexers or 3:1 deserializers, allow the user to decide what configuration best suits the design at hand.

The SN65LVDS303ZQE\'s receiver core supports two modes, a low power 3.3V CMOS output and a TTL (VCOM) output. The LVDS receiver core operates from dual supply rails at 3.3V or +/-5V. Additionally, the SN65LVDS303ZQE receiver input can be driven with either a single-ended or a differential signal, enabling it to be used for either applications. The 3 LVDS line drivers are designed to be used exclusively as low voltage/low power line drivers for LVDS connections.

SN65LVDS303ZQE is ideal for applications that use data communication between different interfaces, such as digital video, digital audio, 10/100 Ethernet, serial bus control, general digital interfaces etc. Its unique low power/small footprint combination, along with its low voltage design make it an ideal choice for automotive applications and mobile devices, as well as non-automotive applications.

The SN65LVDS303ZQE works by taking a single ended LVTTL input and providing a differential LVDS output. This is done by converting the differential input signals from one voltage range to the other, allowing data to be transferred between the two different voltage levels. The LVDS receivers also support over voltage/over current protection, allowing them to be used in noisy environments. The SN65LVDS303ZQE has a total data rate of 150 Mbps, and is designed for applications that require a minimum of 100 Mbps. By taking advantage of the LVDS driver architecture, the SN65LVDS303ZQE is able to provide superior data transmission in a very small package.

In summary, SN65LVDS303ZQE is an integrated serializer and deserializer functional building block which provides an interface between low-voltage CMOS, low-voltage TTL (LVTTL), and low-voltage differential signaling (LVDS). By taking advantage of the LVDS driver architecture, the SN65LVDS303ZQE is able to provide superior data transmission in a very small package, making it ideal for use in automotive applications and in mobile devices. Additionally, its two voltage levels, low power consumption and over-voltage/over-current protection makes it suitable for highly demanding applications. The SN65LVDS303ZQE is able to transfer data between its two interfaces at a rate of up to 150 Mbps, making it suitable for applications that require minimum bit rates of 100 Mbps.

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