IS220PAICH1A -2

IS220PAICH1A Product Datasheet

Overview

The IS220PAICH1A is a high-performance, low-power 2-channel, 10/100/1000M Ethernet PHY transceiver. It supports IEEE 802.3ab, 802.3u, and 802.3az standards and likely has the following features (information about specific features may be limited without the official datasheet):

• 2 10/100/1000M Ethernet ports
• Supports MDI/MDIX auto-flip
• Supports IEEE 802.3az energy-efficient Ethernet (possible based on similar models)
• Supports Jumbo frames (possible based on similar models)
• Supports VLAN (possible based on similar models)
• Supports QoS (possible based on similar models)
• Low power consumption

Applications

The IS220PAICH1A can likely be used in various networking devices, such as:

• Routers
• Switches
• Wireless access points
• Network printers
• Industrial control equipment

Product Description

1. Pin Definitions

Unfortunately, without the official datasheet, the pin definitions for the IS220PAICH1A are unavailable.

2. Functional Description

Similar to the pin definitions, specific details about the functionalities are likely missing without the official datasheet. However, based on similar models, the IS220PAICH1A likely has the following functionalities:

• MAC Interface

The IS220PAICH1A likely has 2 independent MAC interfaces, each supporting 10/100/1000M rates.

• PHY Interface

The IS220PAICH1A likely has 2 RJ-45 interfaces for connecting to Ethernet cables.

• Auto-Negotiation

The IS220PAICH1A likely supports auto-negotiation, which can automatically negotiate link rate and duplex mode.

• Energy-Efficient Ethernet (possible)

The IS220PAICH1A may support IEEE 802.3az energy-efficient Ethernet to reduce power consumption.

• Jumbo Frames (possible)

The IS220PAICH1A may support Jumbo frames to improve the transmission efficiency of large packets.

• VLAN (possible)

The IS220PAICH1A may support VLANs to divide the network into multiple virtual subnets.

• QoS (possible)

The IS220PAICH1A may support QoS to assign different priorities to different packets.

3. Application Examples

The IS220PAICH1A can likely be used in a variety of applications, including:

• Routers

The IS220PAICH1A can likely be used in routers to provide internet access for homes or businesses.

• Switches

The IS220PAICH1A can likely be used in switches to connect multiple network devices together.

• Wireless Access Points

The IS220PAICH1A can likely be used in wireless access points to provide wireless network access for users.

• Network Printers

The IS220PAICH1A can likely be used in network printers to allow multiple users to share one printer.

• Industrial Control Equipment

The IS220PAICH1A can likely be used in industrial control equipment to provide reliable and secure network connectivity.

Finding the Official Datasheet

If you require more detailed information about the IS220PAICH1A, including pin definitions and specific functionalities, it is recommended to search for the official datasheet from the manufacturer’s website or through electronic component distributors.