DS92LV222ATM/NOPB

Product Overview

• Category: Integrated Circuit
• Use: High-speed LVDS Serializer/Deserializer
• Characteristics: Low-voltage differential signaling, high-speed data transmission, compact package, versatile functionality
• Package: 32-pin TSSOP (Thin Shrink Small Outline Package)
• Essence: DS92LV222ATM/NOPB is a high-performance integrated circuit designed for transmitting and receiving high-speed digital data using Low-Voltage Differential Signaling (LVDS) technology.
• Packaging/Quantity: Available in tape and reel packaging, with 2500 units per reel.

Specifications

• Supply Voltage: 3.3V
• Data Rate: Up to 400 Mbps
• Operating Temperature Range: -40°C to +85°C
• Input/Output Interface: LVDS
• Number of Channels: 2
• Power Dissipation: 100mW (typical)

Pin Configuration

The DS92LV222ATM/NOPB features a 32-pin TSSOP package with the following pin configuration:

1. VDDA
2. VDD
3. GND
4. GND
5. CLKIN
6. CLKOUT
7. RXIN0P
8. RXIN0N
9. RXIN1P
10. RXIN1N
11. RXCLKP
12. RXCLKN
13. RXENP
14. RXENN
15. RXERR
16. RXVALID
17. RXDATA0P
18. RXDATA0N
19. RXDATA1P
20. RXDATA1N
21. RXDATA2P
22. RXDATA2N
23. RXDATA3P
24. RXDATA3N
25. RXDATA4P
26. RXDATA4N
27. RXDATA5P
28. RXDATA5N
29. RXDATA6P
30. RXDATA6N
31. RXDATA7P
32. RXDATA7N

Functional Features

• High-speed data transmission: The DS92LV222ATM/NOPB supports data rates of up to 400 Mbps, enabling fast and reliable communication.
• Low-voltage differential signaling: LVDS technology ensures noise immunity and low power consumption, making it ideal for high-speed data transmission applications.
• Versatile functionality: The IC provides two channels for transmitting and receiving data, along with clock synchronization and error detection capabilities.

Advantages and Disadvantages

Advantages: - High-speed data transmission capability - Low power consumption - Noise immunity due to LVDS technology - Compact package size

Disadvantages: - Limited number of channels (2) - Requires LVDS-compatible interfaces for proper operation

Working Principles

The DS92LV222ATM/NOPB operates based on the principles of Low-Voltage Differential Signaling (LVDS). It uses a differential voltage swing to transmit digital data over twisted-pair copper cables. The IC converts parallel data into serial LVDS signals for transmission and vice versa for reception. The differential signaling reduces electromagnetic interference and allows for longer cable lengths without significant signal degradation.

Application Field Plans

The DS92LV222ATM/NOPB is widely used in various applications that require high-speed data transmission, such as:

1. Video transmission systems
2. Data communication networks
3. Industrial automation and control systems
4. Medical imaging equipment
5. Automotive electronics

Alternative Models

Below are some alternative models that offer similar functionality to the DS92LV222ATM/NOPB:

1. SN65LVDS31: High-speed LVDS Transmitter/Receiver
2. MAX9121: Quad LVDS Line Driver/Receiver
3. DS90LV048A: 3V LVDS Quad CMOS Differential Line Receiver

These alternative models can be considered based on specific application requirements and design constraints.

In conclusion, the DS92LV222ATM/NOPB is a high-performance integrated circuit that enables high-speed data transmission using LVDS technology. Its compact package, versatile functionality, and low power consumption make it suitable for various applications in different industries.