DS92LV0422SQ/NOPB

Series:	--
Packaging:	Tape & Reel (TR)
Part Status:	Active
Function:	Deserializer
Data Rate:	2.1Gbps
Input Type:	CML
Output Type:	LVDS
Number of Inputs:	1
Number of Outputs:	5
Voltage - Supply:	1.71 V ~ 1.89 V, 3 V ~ 3.6 V
Operating Temperature:	-40°C ~ 85°C (TA)
Mounting Type:	Surface Mount
Package / Case:	48-WFQFN Exposed Pad
Supplier Device Package:	48-WQFN (7x7)
Base Part Number:	DS92LV0422

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

Introduction to DS92LV0422SQ/NOPB

The DS92LV0422SQ/NOPB is a high-performance, low-voltage differential driver and receiver chipset designed to provide full-duplex, low-power serial communications in industrial, medical and other applications which require compatibility with MAXIM serial buses. Developed by Dallas Semiconductor, the DS92LV0422SQ/NOPB is an application specific, two-chip solution which employs a low-voltage differential driver (LVDS) and a low-voltage differential receiver (LVR) to provide high-speed, full-duplex data communications over serial channel.

Application of DS92LV0422SQ/NOPB

The DS92LV0422SQ/NOPB chipset is typically used in gigabit Ethernet applications, as well as consumer and industrial display devices, clock and data recovery, optical and digital signal routing, multiplexing and demultiplexing. It is also used in other timing signal transmission, such as the corresponding telecommunications CODECs like the Simplified Second Level Protocol (SSLP). For these applications, the DS92LV0422SQ/NOPB provides high-speed, differential signal transmission in both directions, with significantly lower power consumption than traditional LVDS solutions.

Features of DS92LV0422SQ/NOPB

The DS92LV0422SQ/NOPB chipset offers several features, including differential chipset support for both multipoint and multi-drop applications, a low power, and high performance solution for industrial, medical and other high-speed serial communication applications. It also supports four different mulitpoint and multidrop configurations and data rate up to 4.2 Gbps in each direction with minimal power consumption.The chipset consists of two components. The first component is the LVDS (Low Voltage Differential Signal) driver, which generates and transmits digital signals with a reduced power consumption compared to traditional LVDS solutions. The LVDS driver can be paired with the LVDS receiver, which captures the digital received signals. A self-output, differential receiver latch provides additional isolation by latching the received signal in an external buffer.The chipset is designed to operate at a supply voltage of 2.5V, a power consumption of 4.74 mW and a data transfer rate up to 4.2 Gbps, or 2.1 Gbps on the receiver side, in each direction.

Working Principle of DS92LV0422SQ/NOPB

The DS92LV0422SQ/NOPB chipset uses LVDS as the physical layer for communication. LVDS works on the principle of low-voltage differential signals. The signals are sent using two wires using differential lines, where one wire is the positive line (V+) and the other is the negative line (V-). The difference between the two lines (V+) and (V-) is used to represent one bit. The LVDS signals transmitted through the chipset are converted back to a digital logic level which is used in the application. The LVDS receiver uses two comparators to compare the difference between the two data lines. The average logic level at the two data lines is compared and is converted back to digital logic.The DS92LV0422SQ/NOPB is typically used in connection with a variety of devices such as bus transceivers, switches, routers, CODECs, and displays. By using LVDS technology, the DS92LV0422SQ/NOPB enables high-speed information transfer with reduced power consumption and noise interference. In addition to LVDS, the chipset also supports a variety of other serial interfaces such as EnDat 2.2, PROFIBUS-DP, BiSS-C, and EnDat 2.1.

Conclusion

The DS92LV0422SQ/NOPB chipset is an ideal choice for industrial, medical and other high-speed, full-duplex serial communication applications. By combining the LVDS driver and receiver, the DS92LV0422SQ/NOPB provides low-voltage, high-speed data transmission with minimal power consumption and noise interference. It supports four different multipoint and multi-drop configurations, data rate up to 4.2 Gbps in each direction, as well as a variety of other serial interfaces, such as EnDat 2.2, PROFIBUS-DP, BiSS-C, and EnDat 2.1.

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

Part Number	Manufacturer	Price	Quantity	Description