LTC2858HDD-1#PBF

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 LTC2858HDD-1#PBF is a Transceiver device that is designed to be used in point-to-point and multi-point systems with SEU protection, wireless access points and wireless gateways. It provides two differential channels with two low-voltage differential signaling (LVDS) inputs and two LVDS outputs. The LTC2858HDD-1#PBF also provides bidirectional data communication interface between two different systems, with the full duplex feature, which means it can transmit and receive data in both directions.

Application Field

The LTC2858HDD-1#PBF is useful for a variety of applications such as long-distance transmission of LVDS signals, point-to-point communication, short distance wireless systems, multi-point and redundant communication, or when transferring data over extended distances between different processor and ASIC systems. It is ideal for low power and signal integrity requirements in data intensive applications such as telecommunications, medical systems, signal transmission and signal integrity applications. Furthermore, it can also be used in industrial automation systems, HVAC applications, metro networks and other applications that require signal transmitted/received over long distances.

Working Principle

The LTC2858HDD-1#PBF converts two LVDS data signals on two different differential input pairs to two LVDS data signals on two different differential output pairs at a high speed of up to 500Mbps. Each differential pair of LVDS input signals is received by the LVDS receiver and compared against the internally generated reference voltages creating high speed logic signals (1s and 0s). The device provides excellent signal integrity with low jitter and high swing levels over long transmission lines. It also has a differential output slew rate of up to 500MHz, meaning higher data speeds can be transmitted over long distances.

In order to transmit or receive data with the LTC2858HDD-1#PBF, the level translator requires two different power supplies; the 3.3V core power supply for the LVDS receiver and transmitter, and the 2.5V logic power supply for the signal driver and row key logic. The device requires a single +3.3V power supply to provide power to its 3.3V and 2.5V power rails. It also has an integrated conditioner for signal integrity protection against signal overdrive and voltage noise.

The LTC2858HDD-1#PBF is also equipped with a flexible slow slew rate driver and receiver, which allows extremely low-power operation at high speeds with no signal attenuation. This feature increases system power efficiency while protecting signal integrity over long transmission lines. The device also features hot-plug LVDS receiver and low-power LVDS drivers.

The LTC2858HDD-1#PBF is also outfitted with a Thermal Management Architecture, which helps ensure that the device operates at optimal temperature and does not exceed the specified maximum operating temperature. It also includes an integrated power-on reset feature that ensures proper power sequencing for the device.

In addition, the device also supports 2.5V shunt termination, adjustable linear termination and high-current driver output adaptation for improved signal integrity. Moreover, the device is also capable of generating up to four 512 bytes-long data packets every 1.44 S for an added layer of data protection.

Conclusion

The LTC2858HDD-1#PBF is a versatile and reliable Transceiver device with a variety of features designed to ensure signal integrity, data protection and efficient power consumption. It is ideal for LVDS data transmission in a range of different applications and because of its state-of-the-art design, it can ensure reliable operation over extended distances with little signal attenuation or jitter.

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