DP83848CVVX/NOPB

The DP83848CVVX/NOPB is a single-port 10/100 Mb/s Ethernet Physical Layer Transceiver. It integrates robust performance features such as enhanced EMIF protection, HP Auto-MDIX, and flexPWR technology for efficient power consumption. This transceiver is designed for Ethernet connectivity in various networking applications.

Pinout

(Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.)

• TXER: Transmit Enable
• TXEN: Transmit Data Enable
• TXD[3:0]: Transmit Data
• TXD[3:0]: Transmit Data
• RXD[3:0]: Receive Data
• RXD[3:0]: Receive Data
• CRS_DV: Carrier Sense/Data Valid
• REREF[2:0]: Reference Voltage Resistors
• LED[2:0]: LEDs for Link/Activity/Speed/Duplex
• VCC3V3: 3.3V Power Supply
• AVDD: Analog Power
• AVSS: Analog Ground
• TXVDD: Transmit Power Supply
• TXVSS: Transmit Ground
• ~JD: Auto-MDIX/Manual Reconfiguration
• RESET#: System Reset
• PD#: Power Down

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the DP83848CVVX/NOPB for a visual representation.

Key Features

• Single-Port 10/100 Mb/s Transceiver: Provides Ethernet connectivity for networking applications.
• Enhanced EMIF Protection: Integrates robust protection for improved electromagnetic interference performance.
• HP Auto-MDIX: Supports automatic detection and configuration of MDI/MDIX connections for simplified cabling.
• flexPWR Technology: Features efficient power consumption with multiple power-saving modes.
• Industrial Temperature Range: Operates in industrial temperature environments for versatile application usage.

Note: For detailed technical specifications, please refer to the DP83848CVVX/NOPB datasheet.

Application

• Networking Devices: Ideal for use in routers, switches, and other networking equipment requiring Ethernet connectivity.
• Industrial Automation: Suitable for industrial automation systems that rely on Ethernet communication.
• Embedded Systems: Used in embedded systems for network communication and data transfer.

Functionality

The DP83848CVVX/NOPB is a high-performance Ethernet PHY transceiver designed for reliable data transmission in various networking applications. It offers robust features for efficient and secure Ethernet connectivity.

Usage Guide

• Power Supply: Connect VCC3V3 to a 3.3V power supply for operation.
• LED Indicators: Monitor link, activity, speed, and duplex status using the LED indicators.
• Auto-MDIX Configuration: Utilize the ~JD pin for automatic MDI/MDIX detection or manual configuration.

Frequently Asked Questions

Q: What is the maximum data transmission speed supported by the DP83848CVVX/NOPB?
A: The DP83848CVVX/NOPB supports data transmission speeds of up to 100 Mb/s for reliable Ethernet communication.

Q: Is the DP83848CVVX/NOPB suitable for industrial applications?
A: Yes, the DP83848CVVX/NOPB is designed to operate in industrial temperature ranges and is ideal for industrial networking applications.