Datasheet > LAN89218AQ-B

LAN89218AQ-B

更新时间： 2024-09-22 20:03:39

品牌	Logo	应用领域
美国微芯 - MICROCHIP		通信局域网以太网：16GBASE-T 数据传输外围集成电路
页数	文件大小	规格书
158页	1684K
描述
LOCAL AREA NETWORK CONTROLLER

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中文翻译

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技术参数
数据手册

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LAN89218AQ-B 技术参数

是否Rohs认证：	符合	生命周期：	Active
包装说明：	LFQFP,	Reach Compliance Code：	compliant
HTS代码：	8542.31.00.01	Factory Lead Time：	7 weeks
风险等级：	5.69	地址总线宽度：	7
边界扫描：	NO	通信协议：	ETHERNET
数据编码/解码方法：	NRZ; BIPH-LEVEL(MANCHESTER)	最大数据传输速率：	12.5 MBps
外部数据总线宽度：	32	JESD-30 代码：	S-PQFP-G100
JESD-609代码：	e3	长度：	14 mm
低功率模式：	YES	湿度敏感等级：	3
串行 I/O 数：	2	端子数量：	100
最高工作温度：	85 °C	最低工作温度：	-40 °C
封装主体材料：	PLASTIC/EPOXY	封装代码：	LFQFP
封装形状：	SQUARE	封装形式：	FLATPACK, LOW PROFILE, FINE PITCH
峰值回流温度（摄氏度）：	260	筛选级别：	AEC-Q100; TS 16949
座面最大高度：	1.6 mm	最大供电电压：	3.6 V
最小供电电压：	3 V	标称供电电压：	3.3 V
表面贴装：	YES	技术：	CMOS
温度等级：	INDUSTRIAL	端子面层：	Matte Tin (Sn) - annealed
端子形式：	GULL WING	端子节距：	0.5 mm
端子位置：	QUAD	处于峰值回流温度下的最长时间：	40
宽度：	14 mm	uPs/uCs/外围集成电路类型：	SERIAL IO/COMMUNICATION CONTROLLER, LAN
Base Number Matches：	1

LAN89218AQ-B 数据手册

LAN89218

High-Performance Single-Chip 10/100 Ethernet

Controller for Automotive Applications

Datasheet

PRODUCT FEATURES

Highlights



High-performance host bus interface



Designed and tested for automotive grade

applications

—

Simple, SRAM-like interface interfaces to most

embedded CPU’s or SoC’s



Integrated 10/100 MAC, PHY with HP Auto-MDIX

support

—

32 or 16-bit data bus

16 kbyte FIFO with flexible TX/RX allocation

One configurable host interrupt



Interfaces to most 32-bit and 16-bit embedded CPU’s

Integrated checksum offload engine

Efficient architecture with low CPU overhead

AEC-Q100 compliant



Minimizes CPU overhead

—

Supports Slave-DMA

Supports reduced power modes

—

Numerous power management modes

Wake on LAN

Magic packet wakeup

Wakeup indicator event signal

Link status change

—

Parts are tested to meet or exceed the requirements of

the AEC-Q100 automotive qualification standards

Applications



Diagnostic interface

(for dealership service bay)



Eliminates dropped packets

—

Internal buffer memory can store over 200 packets

Fast software download interface

(e.g. OBD connector)

—

Automatic PAUSE and back-pressure flow control

Flexible address filtering modes

Gateway service interface

(dealership, aftermarket repair shop)

—

One 48-bit perfect address

64 hash filtered multicast addresses

Pass all multicast

Promiscuous mode

Inverse filtering



In-vehicle engineering development interface

Vehicle manufacturing test interface

(production plant assembly line)

Pass all incoming with status report

Disable reception of broadcast packets



Legislated inspections

(emissions check, safety inspections)



Integrated 1.8 V regulator

Optional EEPROM interface

Mixed endian support

Features



Non-PCI Ethernet controller for high performance

applications

General purpose timer

—

32-bit interface with fast bus cycle times

Support for 3 status LEDs multiplexed with

programmable GPIO signals

—

Burst-mode read support



Single chip Ethernet controller



Single 3.3 V Power Supply with 5.0 V tolerant I/O

Low profile 100-pin TQFP, RoHS-compliant package

-40°C to +85°C Automotive Grade Temp. Support

—

Fully compliant with IEEE 802.3/802.3u standards

Integrated Ethernet MAC and PHY

10BASE-T and 100BASE-TX support

Full- and Half-duplex support

Full-duplex flow control

Backpressure for half-duplex flow control

DS60001255A-page 1

12 3 4 5 6 7...158

中文翻译

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与LAN89218AQ-B相关器件

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LAN89730AM-A	MICROCHIP	获取价格	IC LOCAL AREA NETWORK CONTROLLER, Serial IO/Communication Controller
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LAN9115	SMSC	获取价格	HIGHLY EFFICIENT SINGLE - CHIP 10/100 NON PCI ETHERNET CONTROLLER
LAN9115	MICROCHIP	获取价格	The LAN9115 is a full-featured, single-chip 10/100 Ethernet controller designed for embedd
LAN9115_05	SMSC	获取价格	Highly Efficient Single- Chip 10/100 Non-PCI Ethernet Controller

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