Спецификации
| Атрибут | Ценность |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Active |
| Protocol | Ethernet |
| Function | Controller |
| Interface | MII, RMII |
| Standards | 10/100 Base-T/TX PHY |
| Voltage-Supply | 1.62V ~ 1.98V, 3V ~ 3.6V |
| Current-Supply | 55mA |
| OperatingTemperature | -40°C ~ 105°C (TA) |
| Package/Case | 32-VFQFN Exposed Pad |
Обзор
Description
The DP83826ERHBR is a low-power, single-port 10/100 Mbps Ethernet PHY transceiver designed by Texas Instruments. It offers robust performance, energy efficiency, and is suitable for a wide range of industrial and consumer networking applications. Key features include support for both MII and RMII interfaces, auto-negotiation, auto-MDIX, and Wake-on-LAN capabilities. The device is designed to operate in harsh environments, providing a temperature range from -40°C to 85°C, making it ideal for industrial applications.
The transceiver also incorporates advanced diagnostics and monitoring features such as cable diagnostics and loopback modes, ensuring reliable network connections and simplifying troubleshooting. Its compact 32-pin VQFN package allows for space-saving PCB designs. Additionally, the DP83826ERHBR supports IEEE 802.3u standards and is compliant with Energy Efficient Ethernet (EEE), reducing power consumption during idle periods. Overall, the DP83826ERHBR provides a reliable, efficient, and flexible solution for Ethernet connectivity in various applications.
The transceiver also incorporates advanced diagnostics and monitoring features such as cable diagnostics and loopback modes, ensuring reliable network connections and simplifying troubleshooting. Its compact 32-pin VQFN package allows for space-saving PCB designs. Additionally, the DP83826ERHBR supports IEEE 802.3u standards and is compliant with Energy Efficient Ethernet (EEE), reducing power consumption during idle periods. Overall, the DP83826ERHBR provides a reliable, efficient, and flexible solution for Ethernet connectivity in various applications.
Equivalent
The DP83826ERHBR is a low-power 10/100 Mbps Ethernet physical layer transceiver from Texas Instruments. Equivalent products include:
1. Microchip LAN8720A
2. Realtek RTL8201
3. Broadcom BCM5241
4. Marvell 88E1512
5. Micrel KSZ8081RNB
These alternatives offer similar functionality with variations in power consumption, package size, and additional features. Always check specific datasheets to ensure compatibility with your design requirements.
1. Microchip LAN8720A
2. Realtek RTL8201
3. Broadcom BCM5241
4. Marvell 88E1512
5. Micrel KSZ8081RNB
These alternatives offer similar functionality with variations in power consumption, package size, and additional features. Always check specific datasheets to ensure compatibility with your design requirements.
Features
The DP83826ERHBR is a robust, low-power Ethernet PHY transceiver designed by Texas Instruments. It supports 10/100 Mbps Ethernet protocols and is IEEE 802.3u compliant. The device is particularly suited for industrial and automotive applications due to its extended temperature range and enhanced reliability features.
Key features include auto-negotiation, which simplifies device configuration, and loopback modes for testing. It also supports Wake-on-LAN for energy efficiency. The DP83826ERHBR offers MII and RMII interfaces for flexible connectivity with MAC controllers.
The device is equipped with advanced cable diagnostics, enabling detection of cable faults and ensuring reliable data transmission. Its low power consumption makes it ideal for power-sensitive applications. The DP83826ERHBR also includes various management interfaces like MDIO for easy configuration and monitoring.
Overall, it provides a reliable and efficient solution for Ethernet connectivity in demanding environments, with ease of integration and comprehensive support features for system developers.
Key features include auto-negotiation, which simplifies device configuration, and loopback modes for testing. It also supports Wake-on-LAN for energy efficiency. The DP83826ERHBR offers MII and RMII interfaces for flexible connectivity with MAC controllers.
The device is equipped with advanced cable diagnostics, enabling detection of cable faults and ensuring reliable data transmission. Its low power consumption makes it ideal for power-sensitive applications. The DP83826ERHBR also includes various management interfaces like MDIO for easy configuration and monitoring.
Overall, it provides a reliable and efficient solution for Ethernet connectivity in demanding environments, with ease of integration and comprehensive support features for system developers.
Pinout
The DP83826ERHBR is a 10/100 Mbps Ethernet physical layer transceiver (PHY) from Texas Instruments. It comes in a 24-pin VQFN (Very Thin Quad Flat No-lead) package. Its primary function is to provide the physical layer connection for Ethernet communications, enabling data transmission and reception over twisted-pair cables. Key features include MII and RMII interfaces, low power consumption, and support for Auto-Negotiation and Energy Efficient Ethernet.
Manufacturer
The DP83826ERHBR is manufactured by Texas Instruments (TI). Texas Instruments is a global semiconductor company that designs and produces a broad range of analog and embedded processing chips. These products are used in various applications that span across industries such as automotive, industrial, personal electronics, and communications equipment. TI is known for its innovation in analog technology, digital signal processing, and microcontroller solutions, making it a leader in the semiconductor industry. The company focuses on developing technologies that improve performance and efficiency in electronic systems.
Application
The DP83826ERHBR is an Ethernet physical layer transceiver commonly used in industrial and automotive applications. It supports robust data communication in harsh environments, making it suitable for factory automation, process control, and motor control systems. Additionally, its low-power consumption and compact design are ideal for automotive networking, such as in-vehicle communication systems and advanced driver-assistance systems (ADAS). The DP83826ERHBR also finds application in building automation, security systems, and smart grid infrastructure due to its reliable connectivity and energy efficiency. Overall, it is well-suited for any application requiring stable and efficient Ethernet connectivity in challenging conditions.
Package
The DP83826ERHBR is an Ethernet physical layer transceiver from Texas Instruments, and it comes in a VQFN (Very Thin Quad Flat No-Lead) package. Specifically, it is a 24-pin VQFN package, which is compact and suitable for space-constrained applications.
