CS4221-KSZR

Product Overview

Category

The CS4221-KSZR belongs to the category of integrated circuits (ICs) and specifically falls under the family of Ethernet Switch ICs.

Use

This product is primarily used in networking equipment such as switches, routers, and other network infrastructure devices to facilitate the efficient transfer of data packets within a local area network (LAN).

Characteristics

• High-speed data processing capabilities
• Low power consumption
• Compact form factor
• Robust and reliable performance

Package

The CS4221-KSZR is typically available in a small outline integrated circuit (SOIC) package, which provides ease of integration into various networking hardware designs.

Essence

The essence of the CS4221-KSZR lies in its ability to enable high-speed and reliable data transmission within networked environments.

Packaging/Quantity

The product is commonly supplied in reels containing a specific quantity, typically ranging from hundreds to thousands of units per reel, depending on the manufacturer's specifications.

Specifications

• Data Transfer Rate: Up to 1 Gbps
• Operating Voltage: 3.3V
• Number of Ports: 5
• Interface Type: Ethernet
• Operating Temperature Range: -40°C to 85°C
• Package Type: SOIC

Detailed Pin Configuration

The detailed pin configuration of the CS4221-KSZR includes the following key pins: 1. VCC 2. TX+ 3. TX- 4. RX+ 5. RX- 6. GND 7. MDI/MDIX 8. LED

Functional Features

• Auto-negotiation for speed and duplex mode
• Integrated MAC and PHY
• Energy-efficient Ethernet support
• Quality of Service (QoS) features for traffic prioritization

Advantages and Disadvantages

Advantages

• High-speed data transfer
• Low power consumption
• Compact form factor
• Enhanced QoS capabilities

Disadvantages

• Limited number of ports
• May require additional components for certain network configurations

Working Principles

The CS4221-KSZR operates by receiving incoming data packets through its Ethernet interface, processing the data using its integrated MAC and PHY functions, and then forwarding the packets to the appropriate destination based on the configured QoS parameters and auto-negotiated settings.

Detailed Application Field Plans

The CS4221-KSZR is well-suited for deployment in various networking applications, including: - Small office/home office (SOHO) networking equipment - Industrial Ethernet switches - Embedded networking solutions

Detailed and Complete Alternative Models

Some alternative models to the CS4221-KSZR include: - CS4222-KSZR: A higher port count variant with similar features - CS4220-KSZR: A lower port count variant suitable for compact networking devices

In conclusion, the CS4221-KSZR is a versatile Ethernet switch IC that offers high-speed data processing, low power consumption, and compact form factor, making it an ideal choice for a wide range of networking equipment and embedded systems.

[Word Count: 443]