Datasheet > TLK100

TLK100

更新时间： 2024-11-06 08:44:47

品牌	Logo	应用领域
德州仪器 - TI		以太网局域网（LAN）标准
页数	文件大小	规格书
88页	865K
描述
Industrial Temp, Single Port 10/100 Mb/s Ethernet Physical Layer Transceiver

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TLK100 数据手册

TLK100

www.ti.com

SLLS931B–AUGUST 2009–REVISED DECEMBER 2009

Industrial Temp, Single Port 10/100 Mb/s Ethernet Physical Layer Transceiver

Check for Samples: TLK100

1 Introduction

1.1 Features

• Temperature From –40°C to 85°C

• Low Power Consumption, < 200mW Typical

• Cable Diagnostics

• Error-Free Operation up to 200 Meters Under

Typical Conditions

• Bus I/O Protection - ±16kV JEDEC HBM

• IEEE 802.3u PCS, 100BASE-TX Transceivers

• Enables IEEE1588 Time-Stamping

• IEEE 1149.1 JTAG

• Integrated ANSI X3.263 Compliant TP-PMD

Physical Sublayer with Adaptive Equalization

and Baseline Wander Compensation

• Programmable LED Support Link, 10/100 Mb/s

Mode, Activity, and Collision Detect

• 10/100 Mb/s Packet BIST (Built in Self Test)

• 48-pin TQFP Package (7mm) × (7mm)

• 3.3V MAC Interface

• Auto-MDIX for 10/100 Mb/s

• Energy Detection Mode

• 25 MHz Clock Out

• MII Serial Management Interface (MDC and

MDIO)

• IEEE 802.3u MII

1.2 Applications

• IEEE 802.3u Auto-Negotiation and Parallel

Detection

• IEEE 802.3u ENDEC, 10BASE-T

Transceivers and Filters

•

Industrial Controls and Factory Automation

General Embedded Applications

1.3 General Description

The TLK100 is a single-port Ethernet PHY for 10BaseT and 100Base TX signaling. It integrates all the

physical-layer functions needed to transmit and receive data on standard twisted-pair cables. This device

supports the standard Media Independent Interface (MII) for direct connection to a Media Access

Controller (MAC).

The TLK100 is designed for power-supply flexibility, and can operate with a single 3.3V power supply or

with combinations of 3.3V, 1.8V, and 1.1V power supplies for reduced power operation.

The TLK100 uses mixed-signal processing to perform equalization, data recovery, and error correction to

achieve robust operation over CAT 5 twisted-pair wiring. It not only meets the requirements of IEEE 802.3,

but maintains high margins in terms of cross-talk and alien noise.

1.4 System Diagram

10BASE-T

100BASE-TX

MII

TLK100

MPU/CPU

10/100 Mb/s

25-MHz

Clock

Source

Status

LEDs

B0312-01

Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas

Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.

PRODUCTION DATA information is current as of publication date.

Products conform to specifications per the terms of the Texas

Instruments standard warranty. Production processing does not

necessarily include testing of all parameters.

12 3 4 5 6 7...88

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与TLK100相关器件

型号	品牌	获取价格	描述	数据表
TLK100_11	TI	获取价格	Industrial Temp, Single Port 10/100 Mb/s Ethernet Physical Layer Transceiver
TLK10002	TI	获取价格	10Gbps Dual-Channel Multi-Rate Transceiver
TLK10002CTR	TI	获取价格	10Gbps Dual-Channel Multi-Rate Transceiver
TLK10021ZWQ	TI	获取价格	10 Gbps PHY Transceiver for LAN/MAN/SAN Applications
TLK10022	TI	获取价格	10Gbps 双通道多速率通用链路聚合器
TLK10022CTR	TI	获取价格	10Gbps 双通道多速率通用链路聚合器 \| CTR \| 144 \| -40 to 85
TLK1002A	TI	获取价格	DUAL SIGNAL CONDITIONING TRANSCEIVER
TLK1002ARGER	TI	获取价格	DUAL SIGNAL CONDITIONING TRANSCEIVER
TLK1002ARGERG4	TI	获取价格	DUAL SIGNAL CONDITIONING TRANSCEIVER
TLK1002ARGET	TI	获取价格	DUAL SIGNAL CONDITIONING TRANSCEIVER

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