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DM9162IEP

Name: DM9162IEP
Rating: 4.7 (12 reviews)

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Mfr。パート #DM9162IEP
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データシート DM9162IEP DataSheet
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仕様

Manufacturer	DAVICOM
Package	LQFP-48(7x7)

概要

Description

DM9162IEP is a high-performance Ethernet controller designed for embedded applications. It supports 10/100 Mbps Ethernet connectivity and is compatible with the IEEE 802.3 standards. The DM9162IEP features an integrated MAC (Media Access Control) and PHY (Physical Layer) for streamlined communication, making it ideal for use in various networking applications, including industrial automation, consumer electronics, and IoT devices.
The device includes a flexible data interface, supporting both parallel and serial communication modes, which allows for easy integration into different system architectures. It also offers features like low power consumption, programmable wake-on-LAN, and a range of built-in diagnostics to ensure reliable operation.
With its compact design and robust performance, the DM9162IEP is suitable for developers looking to implement reliable Ethernet connectivity in their products while minimizing footprint and cost.

Features

The DM9162IEP is a highly integrated Ethernet transceiver designed for fast Ethernet applications. Key features include:
1. Interface: Supports both 10BASE-T and 100BASE-TX Ethernet standards.
2. High Integration: Combines MAC and PHY functions, reducing component count.
3. Low Power Consumption: Designed for energy efficiency, suitable for portable devices.
4. Integrated Transformers: Built-in transformer eliminates the need for external components, simplifying design.
5. Flexible Configuration: Supports auto-negotiation for speed and duplex settings.
6. Wide Operating Voltage: Functions across a range of supply voltages to accommodate various designs.
7. Temperature Range: Operates reliably in diverse environmental conditions.
8. Fault Tolerance: Features mechanisms for error detection and correction, enhancing reliability.
These features make the DM9162IEP ideal for consumer electronics, embedded systems, and industrial applications requiring robust Ethernet connectivity.

Package

The DM9162IEP is packaged in a 32-pin LQFP (Low-Profile Quad Flat Package). This type of package is designed for surface mounting and is suitable for applications requiring compact size and good thermal performance.

Pinout

The DM9162IEP is a 10/100 Ethernet physical layer (PHY) transceiver with a total of 32 pins. It functions as an interface between the Ethernet media and the MAC (Media Access Control) layer of a network device. Key functions of the DM9162IEP include:
1. Ethernet PHY Functionality: It supports both 10BASE-T and 100BASE-TX standards, enabling connections over twisted pair cabling.

2. Auto-Negotiation: It automatically detects and configures the best communication mode between devices.
3. Low Power Modes: It features power-saving modes to reduce energy consumption.
4. LED Indicators: It provides outputs for status LEDs to indicate link and activity.
5. JTAG Interface: It supports JTAG for testing and debugging purposes.
The DM9162IEP is commonly used in various applications, including networking equipment, industrial control systems, and consumer electronics, to facilitate reliable Ethernet communication.

Manufacturer

The DM9162IEP is manufactured by DM Technologies, a company specializing in networking and communication solutions. This particular device is a highly integrated Ethernet transceiver designed for use in various applications, including industrial automation, consumer electronics, and telecommunications. DM Technologies focuses on developing innovative and reliable products that facilitate high-speed data transmission and improve connectivity in a range of environments. Their offerings typically cater to sectors requiring efficient network performance and robustness, such as IoT, smart cities, and embedded systems.

Application

The DM9162IEP is a high-performance Ethernet transceiver designed for various applications, including industrial automation, networking equipment, and consumer electronics. It supports 10/100 Mbps data rates and is often used in embedded systems, IP cameras, and smart home devices. Its robust design makes it suitable for environments requiring reliable communication over twisted-pair cabling.

Equivalent

The DM9162IEP chip, a PCI Ethernet controller, has several equivalents, including the DM9161, DM9162, and other similar DM series chips by Davicom. Additionally, alternatives from other manufacturers may include the RTL8139 series from Realtek and the NC100 series from NetChip. Always check specifications for compatibility.