DS91M047TMAX

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The DS91M047TMAX is an advanced octal T-bus driver/receiver with Low-Voltage Differential Signaling (LVDS) technology. It is an integrated solution combining a full range of LVDS bus/port drivers and receivers in a single device. The nine ports (eight ports plus one port for the sideband current supply) can be connected to any type of LVDS-based T-bus, such as an asynchronous Memory T-Bus (AMTB).

The DS91M047TMAX can drive up to eight pairs of LVDS signals, with data rates up to 2.5Gbps, with a total differential output power of up to 100dB. It can also receive up to eight pairs of LVDS signals, with data rates up to 2.5Gbps, with a total input power of up to 95dB.

In addition, the DS91M047TMAX has the added feature of a sideband current supply that can provide up to 3A of output current for systems requiring more than the 5A maximum output current. This additional current supply can be used as a supplemental power source for devices that require extra power.

The DS91M047TMAX is also designed to maintain signal integrity even in noisy environment by implementing several signal integrity features. These features include programmable equalization, de-skew, pre-emphasis, equalization, jitter attenuation and clock signal extraction.

The DS91M047TMAX is designed to be used in a wide variety of applications, such as digital video, medical imaging, automotive data communications, test and measurement, industrial control and communications, and high-speed interconnects.

The DS91M047TMAX provides an easy connection between peripheral ports, connectors, and chipsets, with superior signal integrity and power efficiency. This allows for faster and reliable signal transmission in difficult environments. It also has the ability to allow signal transmission over long cabling distances in a cost-effective manner.

The DS91M047TMAX’s working principle is based on the highly efficient, power conserving LVDS technology. This technology works by using differential signaling, where a “true” signal and a “complement” signal travel along two separate wires. By actively comparing the difference between the two signals, the receiver can accurately interpret the data being transmitted.

Each pair of the DS91M047TMAX consists of four components: two transmitters and two receivers. All of the components use high-speed differential signaling between them, ensuring that only valid signals are received. The transmitter sends a differential signal to the receiver, which then amplifies and compares the two signals to extract the data.

The DS91M047TMAX has many advantages compared to other interface technologies. It has low power consumption, high data rates (with data rates up to 2.5Gbps), and wide voltage swings. It also has high noise immunity in harsh environments, as it does not have any problems with ground bounce or power supply noise. Finally, it is cost-effective, as it requires only one set of connectors and cables to be used.

The DS91M047TMAX is a highly reliable interface driver and receiver solution, capable of providing high-quality data transmission in challenging environments. Its LVDS technology ensures excellent signal integrity and power efficiency, while its wide range of features makes it ideal for a variety of applications.

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