DS90LV032ATMTC Datasheet/PDFThe DS90LV032ATMTC is an advanced transceiver that works in the multi-point bus configuration. It is a low-power, low-voltage, small-form-factor, 3x2 Muxed LVDS transmitter and receiver pair. This transceiver is designed to reduce the complexity of bus interface designs while providing high performance in an easy to use package. It features high-speed data transfer rates of up to 648 Mbps, advanced protocol compatibility, and robust system noise immunity.
Application Field
The DS90LV032ATMTC Transceiver is suitable for a wide range of applications, such as in data communications, medical equipment, consumer electronics, office automation, industrial automation and automotive infotainment systems. It is also suitable for applications where ultra-low-power consumption and/or small form factor are required.
Due to its high performance and low power design, the transceiver is an ideal choice for data centers, enterprise storage systems, and other applications that require a robust and reliable bus interface between components. It can also be used in applications that require wireless or wired communications such as point of sale (POS) systems and wireless networking.
The transceiver is also highly compatible with other types of LVDS devices, making it an ideal choice for applications in which a single interface is required to connect multiple components.
Working Principle
The DS90LV032ATMTC transceiver operates in a 3x2 muxed LVDS configuration. It consists of two LVDS transmitter-receiver pairs, labeled Channel A and Channel B. Channels A and B are multiplexed together in order to reduce the board size and complexity of the design.
Data is transmitted from one device to another using the LVDS serial data stream. The LVDS signal is a high-speed, low-voltage differential signal which provides the advantages of increased data rate and longer transmission distance than single-ended signals. Both the transmitter and the receiver operate at a maximum data rate of 648 Mbps.
The transceiver also utilizes 4 selectable positive-edge-triggered control codes (LoopData, CMD, DAT and VNC) to control the transmission of data across the LVDS line. These control codes are also multiplexed together in order to reduce the board size and complexity.
The transceiver is also compatible with various levels of LVDS voltages ranging from 0.7V to 3.3V, making it compatible with a variety of LVDS source voltages. This flexibility allows the transceiver to be used in systems with different power supply voltages.
The transceiver also includes integrated EMI and noise protection circuitry, which helps to reduce the system\'s electromagnetic interference, thus providing more reliable operation with less interference from adjacent systems.
In addition, the transceiver is designed to automatically detect the presence of three different power-supply voltages, making it possible to operate in systems with different grounds, reducing the complexity of board layout.
Conclusion
The DS90LV032ATMTC transceiver is a compact, low-power and high-performance solution that is suitable for use in a variety of applications. Its advanced protocol compatibility and robust noise immunity make it an ideal choice for terminating both wired and wireless communication buses. The transceiver is compatible with a variety of LVDS source voltages, making it suitable for use in a wide range of system applications.