SN65LVDS047PWR

Overview

Category: Integrated Circuit (IC)

Use: SN65LVDS047PWR is a low-voltage differential signaling (LVDS) driver and receiver designed for high-speed data transmission over twisted-pair copper cables. It is commonly used in applications that require reliable and high-speed data transfer, such as video surveillance systems, automotive electronics, and industrial automation.

Characteristics: - LVDS technology enables high-speed data transmission with low power consumption. - Supports data rates up to 400 Mbps. - Operates with a supply voltage range of 3V to 3.6V. - Provides a differential output swing of 350 mV. - Offers excellent noise immunity and common-mode rejection ratio (CMRR). - Designed to meet the requirements of the LVDS standard.

Package: SN65LVDS047PWR is available in a small-sized TSSOP-14 package, which provides ease of integration into various electronic systems.

Essence: The essence of SN65LVDS047PWR lies in its ability to transmit and receive high-speed data signals reliably over long distances while consuming minimal power.

Packaging/Quantity: SN65LVDS047PWR is typically sold in reels containing 2500 units per reel.

Specifications

• Supply Voltage Range: 3V to 3.6V
• Data Rate: Up to 400 Mbps
• Output Swing: 350 mV (differential)
• Operating Temperature Range: -40°C to +85°C
• Package Type: TSSOP-14

Pin Configuration

The pin configuration of SN65LVDS047PWR is as follows:

```

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| | --| VCC | --| GND | --| AOUT+ | --| AOUT- | --| BOUT+ | --| BOUT- | --| AIN- | --| AIN+ | --| BIN+ | --| BIN- | --| EN | --| NC | |___________| ```

Functional Features

1. LVDS Technology: SN65LVDS047PWR utilizes LVDS technology, which allows for high-speed data transmission while consuming low power.

2. Wide Data Rate Support: It supports data rates up to 400 Mbps, making it suitable for applications that require fast and reliable data transfer.

3. Excellent Noise Immunity: The IC offers excellent noise immunity, ensuring reliable data transmission even in noisy environments.

4. Low Power Consumption: SN65LVDS047PWR is designed to consume minimal power, making it energy-efficient and suitable for battery-powered devices.

5. Compact Package: The TSSOP-14 package provides a compact form factor, enabling easy integration into various electronic systems.

Advantages and Disadvantages

Advantages: - High-speed data transmission capability - Low power consumption - Excellent noise immunity - Compact package size - Wide data rate support

Disadvantages: - Limited pin count may restrict its use in complex systems requiring more I/O options. - Requires additional external components for complete LVDS signal transmission/reception.

Working Principles

SN65LVDS047PWR operates based on the LVDS signaling standard. It uses differential signaling, where data is transmitted as voltage differences between two complementary signals (A and B). This method provides high noise immunity and enables long-distance data transmission.

The IC consists of a driver and receiver pair. The driver converts the input data into LVDS signals, while the receiver receives the LVDS signals and converts them back into digital data. The differential nature of LVDS helps in reducing electromagnetic interference and noise, ensuring reliable data transmission.

Detailed Application Field Plans

SN65LVDS047PWR finds applications in various fields, including:

1. Video Surveillance Systems: It is used for transmitting high-quality video signals over long distances in surveillance cameras and video recording systems.

2. Automotive Electronics: SN65LVDS047PWR is employed in automotive applications such as infotainment systems, rear-view cameras, and driver-assistance systems, where high-speed data transmission is crucial.

3. Industrial Automation: It is utilized in industrial automation systems for transmitting control signals and sensor data between different components, ensuring reliable and accurate communication.

4. Medical Equipment: SN65LVDS047PWR is suitable for medical devices that require high-speed data transfer, such as ultrasound machines and patient monitoring systems.

Detailed and Complete Alternative Models

Some alternative models to SN65LVDS047PWR that offer similar functionality are:

1. SN65LVDS048PWR
2. SN65LVDS049PWR
3. DS90LV047ATMTCX/NOPB
4. DS90LV048ATMTC