AR8035-AL1A-R-1.

AR8035-AL1A-R-1 – 1Gbps Ethernet Transceiver IC – Qualcomm

Source the high-performance AR8035-AL1A-R-1 Gigabit Ethernet transceiver directly from PCX. This Qualcomm integrated circuit (IC) provides robust and reliable physical layer (PHY) connectivity for demanding network applications. Engineered for efficiency, it supports multiple data rates and duplex modes, making it an ideal solution for embedded networking designs. Trust PCX for genuine components, rapid fulfillment, and expert support.

Key Features

• Manufacturer: Qualcomm
• Type: Ethernet Transceiver (PHY)
• Protocol: IEEE 802.3 Ethernet
• Data Rates: 10Mbps, 100Mbps, 1Gbps (Gigabit)
• Duplex: Full Duplex, Half Duplex
• Voltage Supply: Core: 1.04V ~ 1.17V, I/O: 3.14V ~ 3.47V
• Interface Drivers/Receivers: 1/1
• Mounting: Surface Mount (SMT)
• Packaging: Tape & Reel (TR) – Ready for automated assembly

Technical Details

The AR8035-AL1A-R-1 is a single-port 10/100/1000BASE-T Gigabit Ethernet transceiver IC. It implements the physical layer functions for Ethernet communication, handling the conversion between digital data and analog signals transmitted over twisted-pair cables. The device features a 40-pin QFN package (40-QFN, 5x5mm) with an exposed pad for enhanced thermal dissipation. It operates reliably within a commercial temperature range of 0°C to 70°C. This active status component is designed for robust performance in surface-mount applications.

Common Applications

• Embedded Networking Systems (Industrial Control, IoT Gateways)
• Switches and Routers
• Set-Top Boxes and Digital Media Players
• Network Attached Storage (NAS) Devices
• Telecommunications Equipment

About Qualcomm

Qualcomm Incorporated is a global leader in wireless telecommunications and semiconductor technology. Renowned for innovation, particularly in mobile communications (including 3G, 4G LTE, and 5G), Qualcomm also provides a wide array of highly integrated semiconductor solutions for various markets, including networking, computing, and the Internet of Things (IoT). Their commitment to research and development drives continuous advancements in connectivity and processing.

Qualcomm’s networking ICs, like the AR8035 series, are widely respected for their performance, power efficiency, and integration capabilities. Choosing a Qualcomm component ensures designers are utilizing technology backed by extensive industry expertise and rigorous quality standards, resulting in reliable and future-proof designs. PCX is proud to supply authentic Qualcomm semiconductors.

About Ethernet Transceivers (PHY)

Ethernet Transceivers, often called PHY (Physical Layer) devices, are fundamental integrated circuits responsible for the physical connection in wired Ethernet networks. They handle the critical task of converting digital data from a device’s Media Access Controller (MAC) into the analog signals suitable for transmission over copper cables (like CAT5e/6), and vice versa. This includes essential functions like signal encoding/decoding (e.g., Manchester, PAM), clock recovery, and signal conditioning to overcome cable impairments like noise and attenuation.

The reliability and performance of the PHY transceiver directly impact network stability, data throughput, and link distance. Selecting the right PHY IC, such as Qualcomm’s AR8035 supporting 10/100/1000 Mbps speeds, is crucial for building robust networking equipment, embedded systems requiring connectivity, and any application demanding dependable wired data transfer. PCX supplies a broad range of PHY transceivers for diverse design requirements.

Packaging Options

This Qualcomm AR8035-AL1A-R-1 transceiver IC is supplied in industry-standard Tape & Reel (TR) packaging. This format is optimized for high-volume, automated Surface Mount Technology (SMT) assembly processes, ensuring efficient and reliable placement on printed circuit boards (PCBs).

Frequently Asked Questions (FAQs)

Question: What cable types are compatible with the AR8035-AL1A-R-1 transceiver?
Answer: The AR8035-AL1A-R-1 is designed for 10/100/1000BASE-T operation over standard twisted-pair copper cables, such as CAT5, CAT5e, and CAT6, using RJ-45 connectors.

Question: Does this transceiver support Auto-MDIX?
Answer: Yes, the AR8035-AL1A-R-1 features integrated Auto-MDIX (Automatic Medium-Dependent Interface Crossover), automatically detecting and correcting for straight-through or crossover cable connections, simplifying installation.

Question: What is the typical power consumption of this PHY?
Answer: While exact power consumption depends on the operating mode (speed, duplex) and link conditions, Qualcomm designs its Gigabit PHYs like the AR8035 series with a strong focus on power efficiency. Consult the official datasheet for detailed power specifications.

Question: Can PCX provide the datasheet for the AR8035-AL1A-R-1?
Answer: Absolutely. PCX provides access to essential documentation, including datasheets. Please contact our technical support team or check the product page on PCXCo.com for download links to the Qualcomm AR8035 datasheet.

Question: What is the lead time for this part when ordered from PCX?
Answer: PCX prioritizes fast shipping and reliable stock. Lead times are typically short for active, in-demand components like the AR8035-AL1A-R-1. Please check the product page for real-time stock availability and estimated delivery times, or contact our sales team for specifics on your order.

Question: Why is the operating temperature range listed as 0°C to 70°C?
Answer: This defines the commercial temperature range within which the AR8035-AL1A-R-1 is specified and guaranteed to operate reliably by Qualcomm. It is suitable for the vast majority of standard commercial and industrial applications. For extended temperature requirements, consult Qualcomm’s product portfolio or contact PCX for alternatives.

Ready to integrate reliable Gigabit Ethernet connectivity? Ensure your design uses the genuine Qualcomm AR8035-AL1A-R-1 transceiver. Order from PCX today for guaranteed authenticity, expert support, and fast delivery to keep your project on schedule!

Note: Product image is for representational purposes only; refer to the datasheet for exact specifications and dimensions.