位置:LAN91C111 > LAN91C111详情

LAN91C111中文资料

厂家型号

LAN91C111

文件大小

1664.88Kbytes

页面数量

142

功能描述

10/100 Non-PCI Ethernet Single Chip MAC PHY

10/100 Non-PCI Ethernet Single Chip MAC + PHY

数据手册

原厂下载下载地址一下载地址二到原厂下载

简称

SMSC

生产厂商

Standard Microsystems Corporation

中文名称

官网

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LAN91C111数据手册规格书PDF详情

General Description

The SMSC LAN91C111 is designed to facilitate the implementation of a third generation of Fast

Ethernet connectivity solutions for embedded applications. For this third generation of products,

flexibility and integration dominate the design requirements. The LAN91C111 is a mixed signal

Analog/Digital device that implements the MAC and PHY portion of the CSMA/CD protocol at 10 and 100 Mbps. The design will also minimize data throughput constraints utilizing a 32-bit, 16-bit or 8-bit bus Host interface in embedded applications.

The total internal memory FIFO buffer size is 8 Kbytes, which is the total chip storage for transmit and receive operations.

The SMSC LAN91C111 is software compatible with the LAN9000 family of products.

PRODUCT FEATURES

„ Single Chip Ethernet Controller

„ Dual Speed - 10/100 Mbps

„ Fully Supports Full Duplex Switched Ethernet

„ Supports Burst Data Transfer

„ 8 Kbytes Internal Memory for Receive and Transmit FIFO Buffers

„ Enhanced Power Management Features

„ Optional Configuration via Serial EEPROM Interface

„ Supports 8, 16 and 32 Bit CPU Accesses

„ Internal 32 Bit Wide Data Path (Into Packet Buffer Memory)

„ Built-in Transparent Arbitration for Slave Sequential Access Architecture

„ Flat MMU Architecture with Symmetric Transmit and Receive Structures and Queues

„ 3.3V Operation with 5V Tolerant IO Buffers (See Pin List Description for Additional Details)

„ Single 25 MHz Reference Clock for Both PHY and MAC

„ External 25Mhz-output pin for an external PHY supporting PHYs physical media.

„ Low Power CMOS Design

„ Supports Multiple Embedded Processor Host Interfaces

—ARM

—SH

— Power PC

— Coldfire

— 680X0, 683XX

— MIPS R3000

„ 3.3V MII (Media Independent Interface) MAC-PHY Interface Running at Nibble Rate

„ MII Management Serial Interface

„ 128-Pin QFP package; lead-free RoHS compliant package also available.

„ 128-Pin TQFP package, 1.0 mm height; lead-free RoHS compliant package also available.

„ Commercial Temperature Range from 0°C to 70°C (LAN91C111)

„ Industrial Temperature Range from -40°C to 85°C (LAN91C111i)

Network Interface

„ Fully Integrated IEEE 802.3/802.3u-100Base-TX/10Base-T Physical Layer

„ Auto Negotiation: 10/100, Full / Half Duplex

„ On Chip Wave Shaping - No External Filters Required

„ Adaptive Equalizer

„ Baseline Wander Correction

„ LED Outputs (User selectable – Up to 2 LED functions at one time)

— Link

— Activity

— Full Duplex

— 10/100

— Transmit

— Receive

LAN91C111产品属性

  • 类型

    描述

  • 型号

    LAN91C111

  • 制造商

    SMSC

  • 制造商全称

    SMSC

  • 功能描述

    10/100 Non-PCI Ethernet Single Chip MAC + PHY

更新时间:2025-8-1 17:00:00
供应商 型号 品牌 批号 封装 库存 备注 价格
SMSC
23+
TQFP128
6000
原装正品-实单来谈
SMSC
0438+
QFP128
62000
原装正品现货优势18
SMSC
12+
QFP-128
280
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SMSC
2025+
QFP
3783
全新原装、公司现货热卖
SMSC
24+
TQFP
2496
SMSC
25+
QFP
12496
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SMSC
05+
QFP
2100
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SMSC
23+
TQFP128
8000
原装正品,假一罚十
SMSC
ROHS+-------
QFP
3170
特价全新原装绝对优势实需咨询更多信息QQ350053121TE
SMSC
23+
TQFP
8600
受权代理!全新原装现货特价热卖!

LAN91C111-NU 价格

参考价格:¥116.6378

型号:LAN91C111-NU 品牌:Microchip 备注:这里有LAN91C111多少钱,2025年最近7天走势,今日出价,今日竞价,LAN91C111批发/采购报价,LAN91C111行情走势销售排排榜,LAN91C111报价。

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Standard Microsystems Corporation

中文资料: 1313条

Standard Microsystems Corporation(SMSC)是一家曾经存在的半导体公司,成立于1980年,总部位于美国纽约州。SMSC专注于设计和生产各种半导体产品,包括通信芯片、网络接口、控制器、功率管理芯片等。 SMSC的产品广泛应用于计算机、通信、汽车、工业控制等领域,为客户提供解决方案和技术支持。该公司在汽车通信领域有着较强的业务,提供用于汽车网络和嵌入式系统的解决方案。 在2012年,Microchip Technology Incorporated收购了SMSC公司。此次收购加强了Microchip在汽车、工业和通信领域的产品组合,为公司的发展提供了更多机会。