TLK2201ARCPR

Product Overview

Category: Integrated Circuit (IC)

Use: TLK2201ARCPR is a high-speed, low-power Ethernet transceiver designed for use in industrial applications. It provides reliable and efficient communication between devices over Ethernet networks.

Characteristics: - High-speed: TLK2201ARCPR supports data rates up to 1000 Mbps, making it suitable for demanding industrial environments. - Low-power: The transceiver is designed to minimize power consumption, ensuring energy efficiency in industrial systems. - Robust: TLK2201ARCPR features advanced error detection and correction mechanisms, enhancing the reliability of data transmission. - Compact package: The IC comes in a small form factor package, allowing for easy integration into various industrial devices. - Versatile: TLK2201ARCPR supports multiple Ethernet protocols, including IEEE 802.3 and Fast Ethernet.

Package: TLK2201ARCPR is available in a compact QFN (Quad Flat No-leads) package, which ensures efficient heat dissipation and ease of soldering.

Essence: The TLK2201ARCPR transceiver serves as a crucial component in industrial Ethernet networks, enabling fast and reliable communication between devices.

Packaging/Quantity: TLK2201ARCPR is typically sold in reels containing a specified quantity of ICs, depending on the manufacturer's packaging standards.

Specifications

• Data Rate: Up to 1000 Mbps
• Supply Voltage: 3.3V
• Operating Temperature Range: -40°C to +85°C
• Interface: MII (Media Independent Interface)
• Power Consumption: < 500mW
• Supported Protocols: IEEE 802.3, Fast Ethernet

Detailed Pin Configuration

The TLK2201ARCPR IC has the following pin configuration:

1. VDDA: Analog Power Supply
2. VDDC: Core Power Supply
3. GND: Ground
4. TXP: Transmit Positive Data
5. TXN: Transmit Negative Data
6. RXP: Receive Positive Data
7. RXN: Receive Negative Data
8. REFCLK: Reference Clock Input
9. MDIO: Management Data I/O
10. MDC: Management Data Clock
11. CRS: Carrier Sense
12. COL: Collision Detection
13. RESET: Reset Input
14. CLK125: 125 MHz Clock Output

Functional Features

• Auto-negotiation: TLK2201ARCPR supports auto-negotiation, allowing devices to automatically determine the best communication parameters.
• Link Quality Indicator (LQI): The transceiver provides a link quality indicator, enabling monitoring of the signal strength and integrity.
• Energy-Efficient Ethernet (EEE): TLK2201ARCPR incorporates EEE technology, reducing power consumption during periods of low network activity.
• Jumbo Frame Support: The IC can handle jumbo frames, enabling efficient transmission of large data packets.

Advantages and Disadvantages

Advantages: - High-speed data transmission - Low power consumption - Robust error detection and correction mechanisms - Compact form factor for easy integration - Versatile protocol support

Disadvantages: - Limited temperature range (-40°C to +85°C) - Requires external clock source for operation

Working Principles

TLK2201ARCPR operates based on the principles of Ethernet communication. It receives and transmits data using differential signaling, ensuring reliable transmission over long distances. The transceiver interfaces with the host device through the Media Independent Interface (MII), which provides a standardized interface for Ethernet PHYs.

Detailed Application Field Plans

The TLK2201ARCPR transceiver finds applications in various industrial fields, including: - Factory automation - Process control systems - Industrial robotics - Building automation - Power distribution systems

Detailed and Complete Alternative Models

1. TLK2201ARCP: Similar to TLK2201ARCPR, but without EEE support.
2. TLK2201ARCPG4: Enhanced version with extended temperature range (-40°C to +105°C).
3. TLK2201ARCPD: Dual-channel variant for applications requiring multiple Ethernet interfaces.

These alternative models offer similar functionality to TLK2201ARCPR, catering to different application requirements.

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