DP83847ALQA56A

Overview of DP83847ALQA56A

The DP83847ALQA56A is a Gigabit Ethernet physical layer transceiver (PHY) optimized for high-speed and low-voltage operations. It provides excellent performance for industrial automation, automotive networking, and communication systems.

Pinout

The DP83847ALQA56A pinout refers to the configuration and function of each pin in its WQFN-56 package. This package typically includes a diagram showing the layout of the pins when viewed from the top down with pins named sequentially. Each pin on the DP83847ALQA56A has a specific role such as power supply input, ground connection, or signal interface. The pinout details are crucial for integrating this component into a circuit as they ensure correct connections for optimal device performance. Designers and engineers must refer to the datasheet provided by the manufacturer to get accurate information regarding each pin's function and electrical characteristics.

Features

• 10/100 Ethernet physical layer transceiver (PHY): The DP83847ALQA56A is a Gigabit Ethernet PHY that supports 10 Mbps, 100 Mbps, and 1 Gbps data transfer rates.
• Auto MDIX: It features auto-negotiation for automatic speed and duplex configuration, making it suitable for various industrial applications.
• Enhanced ESD protection: The DP83847ALQA56A has enhanced electrostatic discharge (ESD) protection to ensure reliable operation in harsh environments.
• Low-power modes for energy efficiency: It offers low-power modes to reduce power consumption and minimize heat generation, making it suitable for battery-powered devices or applications with limited power resources.
• Support for industrial temperature range: The DP83847ALQA56A operates within the industrial temperature range of -40°C to 105°C, making it suitable for use in various industrial environments.

Applications

• Industrial automation: The DP83847ALQA56A is well-suited for industrial automation applications such as factory automation, process control, and building automation.
• Automotive networking: Its robust features make it suitable for automotive networking applications such as infotainment systems, advanced driver assistance systems (ADAS), and vehicle-to-everything (V2X) communication.
• Communication systems: The DP83847ALQA56A is also used in various communication systems such as Ethernet switches, routers, and industrial PCs.

Equivalents

• DP83848ALQA56A: This is another Gigabit Ethernet PHY from the same manufacturer that offers similar features and performance to the DP83847ALQA56A.
• Other Gigabit Ethernet PHYs: There are other Gigabit Ethernet PHYs available in the market that offer similar features and performance to the DP83847ALQA56A, such as those from other manufacturers or with different package types.

Frequently Asked Questions

Q: What is the operating temperature range of the DP83847ALQA56A?
A: The DP83847ALQA56A operates within the industrial temperature range of -40°C to 105°C.

Q: Does the DP83847ALQA56A support auto MDIX?
A: Yes, the DP83847ALQA56A features auto-negotiation for automatic speed and duplex configuration.

Q: What is the maximum data transfer rate supported by the DP83847ALQA56A?
A: The DP83847ALQA56A supports high-speed data transfer rates of up to 1 Gbps.

Q: Is the DP83847ALQA56A suitable for use in automotive applications?
A: Yes, the DP83847ALQA56A is well-suited for automotive networking applications such as infotainment systems, advanced driver assistance systems (ADAS), and vehicle-to-everything (V2X) communication.