SN65LVDS390PWR

Overview

Category: Integrated Circuit (IC)

Use: SN65LVDS390PWR is a low-voltage differential signaling (LVDS) serializer/deserializer (SerDes) IC. It is commonly used for high-speed data transmission in various applications such as video interfaces, communication systems, and industrial automation.

Characteristics: - LVDS technology enables high-speed data transfer with low power consumption. - Supports data rates up to 400 Mbps. - Provides robust noise immunity and common-mode rejection. - Operates at a low supply voltage of 3.3V.

Package: SN65LVDS390PWR is available in a small form factor package known as TSSOP-16 (Thin Shrink Small Outline Package). This package offers compactness and ease of integration into electronic circuits.

Essence: The essence of SN65LVDS390PWR lies in its ability to convert parallel data into serial data and vice versa using LVDS signaling. This allows for efficient and reliable transmission of high-speed digital signals over long distances.

Packaging/Quantity: SN65LVDS390PWR is typically sold in reels or tubes containing a quantity of 250 or 300 units per package.

Specifications

• Supply Voltage: 3.3V
• Data Rate: Up to 400 Mbps
• Operating Temperature Range: -40°C to +85°C
• Input/Output Interface: LVDS
• Package Type: TSSOP-16

Pin Configuration

The pin configuration of SN65LVDS390PWR is as follows:

Pin 1: VCC Pin 2: GND Pin 3: CLKIN Pin 4: CLKOUT Pin 5: DATAIN0 Pin 6: DATAOUT0 Pin 7: DATAIN1 Pin 8: DATAOUT1 Pin 9: DATAIN2 Pin 10: DATAOUT2 Pin 11: DATAIN3 Pin 12: DATAOUT3 Pin 13: DATAIN4 Pin 14: DATAOUT4 Pin 15: DATAIN5 Pin 16: DATAOUT5

Functional Features

• Serialization: SN65LVDS390PWR can convert parallel data inputs into a single LVDS serial output.
• Deserialization: It can also convert an LVDS serial input into parallel data outputs.
• Clock Generation: The IC provides a clock output synchronized with the input data.
• Data Alignment: It ensures proper alignment of serialized and deserialized data.
• Low Power Consumption: SN65LVDS390PWR operates at a low supply voltage, making it energy-efficient.

Advantages and Disadvantages

Advantages: - High-speed data transmission capability. - Low power consumption. - Robust noise immunity. - Compact package size for easy integration.

Disadvantages: - Limited to LVDS interface compatibility. - Requires additional components for complete system implementation.

Working Principles

SN65LVDS390PWR works on the principle of LVDS signaling. It uses differential voltage levels to transmit digital data over twisted-pair copper cables. The serializer converts parallel data inputs into a serialized LVDS signal, while the deserializer performs the reverse operation. This enables efficient transmission of high-speed data with low power consumption and noise immunity.

Detailed Application Field Plans

SN65LVDS390PWR finds applications in various fields, including:

1. Video Interfaces: It is used in video transmission systems such as HDMI, DisplayPort, and DVI to ensure reliable and high-quality data transfer between video sources and displays.
2. Communication Systems: SN65LVDS390PWR is employed in communication systems like Ethernet, USB, and FireWire to enable fast and efficient data exchange between devices.
3. Industrial Automation: It plays a crucial role in industrial automation applications, facilitating the transmission of control signals and sensor data over long distances.

Detailed and Complete Alternative Models

Some alternative models to SN65LVDS390PWR that offer similar functionality are:

1. MAX9249: LVDS Serializer/Deserializer IC with higher data rates.
2. DS90LV019: LVDS Serializer/Deserializer IC with extended temperature range.
3. SN65LVDS101: LVDS Driver/Receiver IC for lower data rate applications.

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

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