Texas Instruments

DP83849CVS/NOPB  

Drivers, Receivers, Transceivers

The Texas Instruments DP83849CVS/NOPB is a high-performance, single-port 10/100 Ethernet PHY with integrated Power over Ethernet (PoE) functionality. It is designed to provide reliable and efficient data transmission over Ethernet networks while also delivering power to connected devices.

Description:

The DP83849CVS/NOPB is a 10/100 Ethernet PHY that supports both half and full duplex modes. It features an integrated 10BASE-T and 100BASE-TX interface, allowing for easy integration into a wide range of applications. The device also includes advanced features such as energy-efficient Ethernet (EEE) support, which can help reduce power consumption in low-traffic scenarios.

Features:

1. Integrated PoE functionality: The DP83849CVS/NOPB provides Power over Ethernet functionality, allowing it to deliver power to connected devices such as IP cameras, VoIP phones, and wireless access points.
2. Energy-efficient Ethernet (EEE) support: The device supports energy-efficient Ethernet, which can help reduce power consumption in low-traffic scenarios.
3. 10/100 Mbps operation: The DP83849CVS/NOPB supports both 10BASE-T and 100BASE-TX Ethernet interfaces, providing flexibility for different network speeds.
4. Half and full duplex modes: The device can operate in both half and full duplex modes, allowing for efficient data transmission in various network configurations.
5. Small form factor: The DP83849CVS/NOPB is available in a compact 24-pin QFN package, making it suitable for space-constrained applications.

Applications:

The DP83849CVS/NOPB is suitable for a wide range of applications that require reliable Ethernet connectivity and Power over Ethernet functionality. Some potential applications include:

1. IP surveillance cameras: The device can provide both data connectivity and power to IP cameras, simplifying installation and reducing the need for separate power sources.
2. VoIP phones and systems: The DP83849CVS/NOPB can deliver power and data to VoIP phones, enabling reliable voice communication over Ethernet networks.
3. Wireless access points: The device can provide power and data connectivity to wireless access points, allowing for flexible network deployments.
4. Industrial control systems: The DP83849CVS/NOPB can be used in industrial control systems to provide reliable Ethernet connectivity and power to connected devices.
5. Smart buildings and IoT devices: The device can be used in smart building applications to provide power and data connectivity to various IoT devices, such as sensors and controllers.

In summary, the Texas Instruments DP83849CVS/NOPB is a versatile and high-performance Ethernet PHY with integrated PoE functionality, making it suitable for a wide range of applications that require reliable data transmission and power delivery over Ethernet networks.

DP83849CVS/NOPB Documents

Download datasheets and manufacturer documentation for DP83849CVS/NOPB

PCN Assembly/Origin :

Assembly Site Revision A 26/May/2015      

Datasheets :

DP83849C