Overview
The SN65LVDS3487DR is a high-speed differential line driver and receiver manufactured by Texas Instruments. Designed for low-voltage differential signaling (LVDS), this component is part of the LVDS family and is widely used in applications requiring high-speed data transmission with minimal noise interference. The SN65LVDS3487DR is particularly suited for industrial, automotive, and communication systems, offering robust performance and reliability. Its key selling points include low power consumption, high data rates, and excellent noise immunity, making it a competitive choice for modern high-speed communication systems.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Supply Voltage | 3.3 | V | Typical |
| Data Rate | 400 | Mbps | Maximum |
| Number of Channels | 4 | - | Driver/Receiver pairs |
| Operating Temperature | -40 to 85 | °C | Industrial range |
| Package | SOIC | - | 16-pin |
| Power Consumption | 25 | mW | Typical |
| Output Voltage Swing | 247 to 454 | mV | Differential |
| Input Threshold Voltage | 100 | mV | Differential |
| Propagation Delay | 1.7 | ns | Typical |
| Common Mode Voltage | 1.2 | V | Typical |
Key Features
- High-Speed Data Transmission: Supports data rates up to 400 Mbps, ideal for high-speed communication systems.
- Low Power Consumption: Consumes only 25 mW, making it energy-efficient for portable and battery-operated devices.
- Robust Noise Immunity: LVDS technology ensures minimal noise interference in high-noise environments.
- Wide Operating Temperature Range: Operates reliably in industrial temperature ranges from -40°C to 85°C.
- Compact Package: Available in a 16-pin SOIC package, suitable for space-constrained applications.
Applications
The SN65LVDS3487DR is widely used in various industries due to its high-speed and reliable performance. Key application areas include:
- Industrial Automation: Used in PLCs, motor control systems, and industrial communication networks.
- Automotive Electronics: Ideal for in-vehicle networks, infotainment systems, and advanced driver-assistance systems (ADAS).
- Telecommunication Systems: Deployed in high-speed data transmission equipment and network infrastructure.
- Consumer Electronics: Suitable for high-definition video transmission and high-speed data interfaces.
Q & A
1. What is the maximum data rate supported by the SN65LVDS3487DR?
The SN65LVDS3487DR supports a maximum data rate of 400 Mbps.
2. What is the operating voltage range for this component?
The operating voltage is 3.3 V.
3. How many channels does the SN65LVDS3487DR have?
It has 4 channels, consisting of driver/receiver pairs.
4. What is the typical power consumption of this device?
The typical power consumption is 25 mW.
5. What is the operating temperature range?
It operates within an industrial temperature range of -40°C to 85°C.
6. What package does the SN65LVDS3487DR come in?
It is available in a 16-pin SOIC package.
7. Is the SN65LVDS3487DR suitable for automotive applications?
Yes, it is ideal for automotive electronics, including in-vehicle networks and ADAS.
8. What is the differential output voltage swing?
The differential output voltage swing ranges from 247 mV to 454 mV.
9. How does the SN65LVDS3487DR handle noise interference?
It uses LVDS technology, which provides robust noise immunity in high-noise environments.
10. What is the typical propagation delay of this component?
The typical propagation delay is 1.7 ns.
