Datasheet > LAN9512I-JZX

LAN9512I-JZX

更新时间： 2024-02-18 10:37:44

品牌	Logo	应用领域
SMSC		外围集成电路数据传输控制器 PC 局域网以太网局域网（LAN）标准时钟
页数	文件大小	规格书
48页	793K
描述
USB 2.0 Hub and 10/100 Ethernet Controller

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技术参数
数据手册
替代型号

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LAN9512I-JZX 技术参数

是否Rohs认证：	符合	生命周期：	Active
包装说明：	ROHS COMPLIANT, QFN-64	Reach Compliance Code：	compliant
HTS代码：	8542.31.00.01	Factory Lead Time：	5 weeks
风险等级：	5.68	地址总线宽度：
边界扫描：	YES	总线兼容性：	USB
最大时钟频率：	25 MHz	通信协议：	BIT, BYTE, ETHERNET
最大数据传输速率：	60 MBps	外部数据总线宽度：
JESD-30 代码：	S-XQCC-N64	JESD-609代码：	e3
长度：	9 mm	低功率模式：	YES
湿度敏感等级：	1	串行 I/O 数：	2
端子数量：	64	最高工作温度：	70 °C
最低工作温度：		封装主体材料：	UNSPECIFIED
封装代码：	HVQCCN	封装形状：	SQUARE
封装形式：	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	峰值回流温度（摄氏度）：	260
座面最大高度：	1 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：	COMMERCIAL	端子面层：	Matte Tin (Sn) - annealed
端子形式：	NO LEAD	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：	9 mm	uPs/uCs/外围集成电路类型：	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL

LAN9512I-JZX 数据手册

LAN9512/LAN9512i

USB 2.0 Hub and 10/100

Ethernet Controller

Datasheet

PRODUCT FEATURES

High-Performance 10/100 Ethernet Controller

Highlights

—

Fully compliant with IEEE802.3/802.3u

Integrated Ethernet MAC and PHY

10BASE-T and 100BASE-TX support

Full- and half-duplex support with flow control

Preamble generation and removal

Automatic 32-bit CRC generation and checking

Automatic payload padding and pad removal

Loop-back modes

Two downstream ports, one upstream port

—

Two integrated downstream USB 2.0 PHYs

—

One integrated upstream USB 2.0 PHY

Integrated 10/100 Ethernet MAC with full-duplex

support

Integrated 10/100 Ethernet PHY with HP Auto-MDIX

Implements Reduced Power Operating Modes

Minimized BOM Cost

TCP/UDP checksum offload support

Flexible address filtering modes

–

One 48-bit perfect address

64 hash-filtered multicast addresses

Pass all multicast

Promiscuous mode

Inverse filtering

—

Single 25 MHz crystal (Eliminates cost of separate

crystals for USB and Ethernet)

—

Built-in Power-On-Reset (POR) circuit (Eliminates

requirement for external passive or active reset)

Pass all incoming with status report

Target Applications

—

Wakeup packet support

Integrated Ethernet PHY

Desktop PCs

–

Auto-negotiation, HP Auto-MDIX

Automatic polarity detection and correction

Energy Detect

Notebook PCs

Printers

Game Consoles

Embedded Systems

Docking Stations

Power and I/Os

—

Three PHY LEDs

Eight GPIOs

Supports bus-powered and self-powered operation

Internal 1.8v core supply regulator

External 3.3v I/O supply

Key Features

USB Hub

Miscellaneous features

—

Fully compliant with Universal Serial Bus Specification

—

Optional EEPROM

Optional 24MHz reference clock output for partner hub

IEEE 1149.1 (JTAG) Boundary Scan

Revision 2.0

—

HS (480 Mbps), FS (12 Mbps), and LS (1.5 Mbps)

compatible

Software

—

Two downstream ports, one upstream port

Port mapping and disable support

—

Windows 2000/XP/Vista Driver

Linux Driver

Win CE Driver

MAC OS Driver

EEPROM Utility

Port Swap: Programmable USB diff-pair pin location

PHY Boost: Programmable USB signal drive strength

Select presence of a permanently hardwired USB

peripheral device on a port by port basis

Advanced power saving features

Packaging

—

64-pin QFN, lead-free RoHS compliant

Downstream PHY goes into low power mode when port

power to the port is disabled

Environmental

—

Commercial Temperature Range (0°C to +70°C)

—

Full Power Management with individual or ganged

power control of each downstream port.

Integrated USB termination Pull-up/Pull-down resistors

Internal short circuit protection of USB differential signal

pins

Industrial Temperature Range (-40°C to +85°C)

±8kV HBM without External Protection Devices

±8kV contact mode (IEC61000-4-2)

—

±15kV air-gap discharge mode (IEC61000-4-2)

SMSC LAN9512/LAN9512i

Revision 1.0 (11-24-09)

DATASHEET

12 3 4 5 6 7...48

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STM32F103C8T6 替代型号

型号	品牌	替代类型	描述	数据表

与LAN9512I-JZX相关器件

型号	品牌	描述	获取价格	数据表
LAN9512-JZX	SMSC	USB 2.0 Hub and 10/100 Ethernet Controller	获取价格
LAN9513	SMSC	USB 2.0 Hub and 10/100 Ethernet Controller	获取价格
LAN9513	MICROCHIP	Microchip's LAN9513/LAN9513i are the industry's first fully-integrated, Hi-Speed USB 2.0 h	获取价格
LAN9513i	SMSC	USB 2.0 Hub and 10/100 Ethernet Controller	获取价格
LAN9513I-JZX	MICROCHIP	1 CHANNEL(S), 480M bps, SERIAL COMM CONTROLLER, QCC64, ROHS COMPLIANT, QFN-64	获取价格
LAN9513I-JZX	SMSC	Serial I/O Controller, 1 Channel(s), 60MBps, CMOS, ROHS COMPLIANT, QFN-64	获取价格

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