AR8035-AL1B

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AR8035-AL1B

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  • 製造商部分 #AR8035-AL1B

  • 有存貨13590

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規格

屬性 價值
EU RoHS Compliant
ECCN (US) 5A991b.4.a.
Part Status Unconfirmed
HTS COMPONENTS
Automotive No
PPAP No
Standard Supported IEEE 802.3az
Minimum Operating Supply Voltage (V) 3.15
Typical Operating Supply Voltage (V) 3.3
Maximum Operating Supply Voltage (V) 3.45
Minimum Operating Temperature (°C) -40
Maximum Operating Temperature (°C) 85
Mounting Surface Mount
Package Height 0.73
Package Width 5
Package Length 5
PCB changed 40
Standard Package Name QFN
Supplier Package QFN EP
Pin Count 40
Lead Shape No Lead
Number of Channels per Chip 1
Maximum Data Rate 1Gbps
PHY Line Side Interface Yes
JTAG Support No
Integrated CDR No
Typical Data Rate (Mbps) 10/100/1000
Ethernet Speed 10Mbps/100Mbps/1000Mbps
Ethernet Interface Type RGMII
Power Supply Type Analog|Digital

概述

Description

The AR8035-AL1B is a highly integrated single-port Gigabit Ethernet PHY (Physical Layer Transceiver) developed by Qualcomm Atheros. It is designed for low power consumption and high-performance applications, making it ideal for use in various embedded systems and networking devices. The PHY supports IEEE 802.3u/ab standards, enabling 10/100/1000 Mbps data rates over standard CAT-5, CAT-5e, or CAT-6 cables.
Key features include Wake-on-LAN (WoL) for power management, cable diagnostics for detecting cable faults, and Energy Efficient Ethernet (EEE) compliance to reduce power usage during low data activity. The AR8035-AL1B also supports Auto-MDIX, allowing automatic crossover detection and correction, facilitating easier network setup without worrying about cable types.
The device operates over a wide temperature range and is available in a compact QFN package, making it suitable for various industrial applications. Its robust design and feature set make the AR8035-AL1B a versatile choice for developers looking to integrate reliable Ethernet connectivity into their products.

Equivalent

The AR8035-AL1B is a Gigabit Ethernet PHY chip commonly used in networking applications. Equivalent products typically include similar Gigabit Ethernet PHYs from other manufacturers, such as the Microchip KSZ9031 series, the Realtek RTL8211 series, and the Broadcom BCM5461 series. These alternatives offer comparable functionality and can be used in similar applications. Always check for pin compatibility and specific feature requirements when selecting an equivalent.

Features

The AR8035-AL1B is a single-port PHY (Physical Layer Transceiver) from Qualcomm, designed for Ethernet connectivity. It is commonly used in networking devices for its efficiency and compatibility with various microprocessors and microcontrollers.
Key features include:
1. 10/100/1000 Mbps Support: It supports data transfer speeds of 10, 100, and 1000 Mbps, making it versatile for different network requirements.

2. Energy Efficient Ethernet (EEE): The device supports IEEE 802.3az, reducing power consumption during periods of low data activity.
3. Low Power Consumption: In addition to EEE, the AR8035-AL1B is designed to operate with minimal energy, making it suitable for power-sensitive applications.
4. Wide Temperature Range: It can function efficiently in a broad temperature range, making it suitable for industrial applications.
5. Advanced Cable Diagnostics: The PHY features cable diagnostics to detect and report cable faults.
6. RGMII Interface: It interfaces via Reduced Gigabit Media Independent Interface (RGMII), ensuring easy connectivity with system processors.
The AR8035-AL1B is favored for its robust performance, energy efficiency, and adaptability in various network equipment designs.

Pinout

The AR8035-AL1B is an Ethernet PHY (Physical Layer Transceiver) from Qualcomm. It is primarily used for Ethernet applications to facilitate communication over networks. The AR8035-AL1B comes in a 48-pin QFN (Quad Flat No-leads) package.
Functions of the AR8035-AL1B include:
1. Ethernet Interface: Provides 10/100/1000 Mbps Ethernet connectivity.
2. Auto-negotiation: Capable of auto-negotiating Ethernet speeds and duplex modes.
3. Energy Efficient Ethernet (EEE): Supports energy-saving features for reduced power consumption.
4. MDI/MDIX Crossover: Automatic detection and correction of transmit and receive pair swaps.
5. Wake-on-LAN (WoL): Supports Wake-on-LAN functionality for remote wake-up.
6. Cable Diagnostics: Includes cable diagnostics for identifying cable faults.
Note that detailed specifications and pin functions should be referenced from the official datasheet provided by the manufacturer, Qualcomm, to ensure accurate design and implementation in any application.

Manufacturer

The AR8035-AL1B is manufactured by Qualcomm Atheros, a subsidiary of Qualcomm Incorporated. Qualcomm Atheros specializes in semiconductor technology, particularly wireless chipsets. Qualcomm itself is a multinational corporation headquartered in San Diego, California, known for designing and manufacturing telecommunications equipment and semiconductors, particularly for wireless communications and mobile technologies.

Application

The AR8035-AL1B is an Ethernet PHY (Physical Layer) chip commonly used in networking applications. Its primary application areas include enabling Ethernet connectivity in a variety of devices such as routers, switches, network interface cards, and embedded systems. It supports 10/100/1000 Mbps data rates, making it suitable for both consumer and enterprise network solutions. The chip is often utilized in applications requiring energy-efficient Ethernet, as it supports low power consumption features. Additionally, it can be employed in industrial networking equipment due to its robust performance and reliability in various environmental conditions.

Package

The AR8035-AL1B is an Ethernet PHY chip from Qualcomm Atheros. It typically comes in a QFN (Quad Flat No-Lead) package, which is compact and suitable for surface-mount technology, making it ideal for space-constrained designs in networking equipment.