10/100BASE-TX Transceiver

DESCRIPTION The 78Q2120C is a 10BASE-T/100BASE-TX Fast Ethernet transceiver. It includes integrated MII, ENDECs, scrambler/descrambler, dual-speed clock recovery, and full-featured auto-negotiation function. The transmitter includes an on-chip pulse-shaper and a low-power line driver. The recei

文件：594.93 Kbytes 页数：35 Pages

TERIDIAN

10/100BASE-TX Transceiver

DESCRIPTION The 78Q2120C is a 10BASE-T/100BASE-TX Fast Ethernet transceiver. It includes integrated MII, ENDECs, scrambler/descrambler, dual-speed clock recovery, and full-featured auto-negotiation function. The transmitter includes an on-chip pulse-shaper and a low-power line driver. The recei

文件：594.93 Kbytes 页数：35 Pages

TERIDIAN

10/100BASE-TX Transceiver

DESCRIPTION The 78Q2120C is a 10BASE-T/100BASE-TX Fast Ethernet transceiver. It includes integrated MII, ENDECs, scrambler/descrambler, dual-speed clock recovery, and full-featured auto-negotiation function. The transmitter includes an on-chip pulse-shaper and a low-power line driver. The recei

文件：594.93 Kbytes 页数：35 Pages

TERIDIAN

10/100BASE-TX Transceiver

DESCRIPTION The 78Q2120C is a 10BASE-T/100BASE-TX Fast Ethernet transceiver. It includes integrated MII, ENDECs, scrambler/descrambler, dual-speed clock recovery, and full-featured auto-negotiation function. The transmitter includes an on-chip pulse-shaper and a low-power line driver. The recei

文件：594.93 Kbytes 页数：35 Pages

TERIDIAN

10/100BASE-TX收发器

78Q2120C是10BASE-T/100BASE-TX快速以太网收发器。器件集成了媒体无关接口(MII)、ENDEC、扰码器/解扰码器、双速时钟恢复以及全功能自动协商功能。发送器包括一个片上脉冲成型器和低功耗线驱动器。接收器包括自适应均衡器和基线恢复电路，可精确恢复时钟和数据。收发器与5类非屏蔽双绞线(Cat-5 UTP)连接支持100BASE-TX/10BASE-T通信，与3类非屏蔽双绞线连接支持10BASE-T通信。器件通过1:1隔离变压器与线路媒介连接，无需外部滤波器。器件可通过IEEE® 802.3兼容MII接口与MAC连接，器件采用高级CMOS工艺生产，具有高性能、低功耗等优势。 \n• 符合10BASE-T/100BASE-TX IEEE 802.3标准，Tx和Rx功能需要双1:1隔离变压器，用于线路连接 \n• 集成MII、10BASE-T/100BASE-TX ENDEC、100BASE-TX扰码器/解扰码器以及全功能自动协商功能 \n• 全双工工作 \n• PCS旁路支持5位符号接口 \n• 可通过寄存器编程发送幅度 \n• 双速数字时钟恢复 \n• 在自动协商和10BASE-T信号接收时可进行自动极性校准 \n• 省电和关断模式，包括禁止发送模式 \n• LED指示器：LINK、TX、RX、COL、100、10、FDX \n• 用户可编程中断引脚 \n• 64;

ADI

亚德诺

10/100BASE-TX Transceiver

Teridian

Package：64-LQFP；包装：管件 类别：集成电路（IC） 驱动器，接收器，收发器 描述：IC TRANSCEIVER FULL 4/4 64LQFP

AD

亚德诺

Package：64-LQFP；包装：管件 类别：集成电路（IC） 驱动器，接收器，收发器 描述：IC TRANSCEIVER FULL 4/4 64LQFP

AD

亚德诺

包装：盒 功能：以太网 类别：开发板，套件，编程器 评估和演示板及套件 描述：BOARD DEMO 78Q2120C

AD

亚德诺