Datasheet > KSZ8993MI-TR

KSZ8993MI-TR

更新时间： 2024-11-06 15:44:51

品牌	Logo	应用领域
美国微芯 - MICROCHIP		局域网电信开关电信集成电路
页数	文件大小	规格书
74页	1603K
描述
Network Interface

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技术参数
数据手册

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KSZ8993MI-TR 技术参数

生命周期：	Active	包装说明：	FQFP, QFP128,.68X.91,20
Reach Compliance Code：	compliant	风险等级：	5.73
数据速率：	100000 Mbps	JESD-30 代码：	R-PQFP-G128
长度：	20 mm	功能数量：	1
端子数量：	128	收发器数量：	2
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：	FQFP
封装等效代码：	QFP128,.68X.91,20	封装形状：	RECTANGULAR
封装形式：	FLATPACK, FINE PITCH	座面最大高度：	3.4 mm
标称供电电压：	1.8 V	表面贴装：	YES
电信集成电路类型：	LAN SWITCHING CIRCUIT	温度等级：	INDUSTRIAL
端子形式：	GULL WING	端子节距：	0.5 mm
端子位置：	QUAD	宽度：	14 mm
Base Number Matches：	1

KSZ8993MI-TR 数据手册

KSZ8993M

Integrated 3-Port 10/100 Managed Switch with PHYs

- IGMP V1/V2 Snooping Support for Multicast

Packet Filtering

- Double-Tagging Support

• Switch Management Features

- Port Mirroring/Monitoring/Sniffing: Ingress and/

or Egress Traffic to Any Port or MII

- Management Information Base Counters for

Fully Compliant Statistics Gathering, 34 MIB

Counters Per Port

Features

• Integrated 3-Port 10/100 Ethernet Switch

- 2nd Generation Switch with Three MACs and

Two PHYs Fully Compliant to IEEE 802.3u

Standard

- Non-Blocking Switch Fabric Ensures Fast

Packet Delivery by Utilizing a 1K MAC Address

Lookup Table and a Store-and-Forward Archi-

tecture

- Loopback Modes for Remote Diagnostic of Fail-

ure

• Low Power Dissipation

- <0.8 Watts (includes PHY transmit drivers)

- Full-Chip Hardware Power-Down (Register

Configuration Not Saved)

- Per Port Based Software Power-Save on PHY

(Idle Link Detection, Register Configuration Pre-

served)

- Full-Duplex IEEE 802.3x Flow Control (PAUSE)

with Force Mode Option

- Half-Duplex Back Pressure Flow Control

- Automatic MDI/MDI-X Crossover with Disable

and Enable Option

- 100BASE-FX Support on Port 1

- MII Interface Supports Both MAC Mode and

PHY Mode

- 7-Wire Serial Network Interface (SNI) Support

for Legacy MAC

- Comprehensive LED Indicator Support for Link,

Activity, Full-/Half-Duplex and 10/100 Speed

• Comprehensive Configuration Register Access

- Serial Management Interface (SMI) to All Inter-

nal Registers

- Voltages: Core 1.8V, I/O and Transceiver 3.3V

(Use KSZ8993ML for 3.3V-Only Operation)

• Available in a 128-Pin PQFP Package

Applications

• Universal Solutions

- Broadband Gateway/Firewall/VPN

- Integrated DSL or Cable Modem Multi-Port

Router

- MII Management (MIIM) Interface to PHY Reg-

isters

- SPI and I C Interface to all internal registers

- Wireless LAN Access Point + Gateway

- Residential and Enterprise VoIP Gateway/

Phone

- I/O Pins Strapping and EEPROM to Program

Selective Registers in Unmanaged Switch

Mode

- Set-Top/Game Box

- Home Networking Expansion

- Standalone 10/100 Switch

- FTTx Customer Premises Equipment

- Fiber Broadband Gateway

• Upgradeable Solutions (Note 1)

- Unmanaged Switch with Future Option to

Migrate to a Managed Solution

- Single PHY Alternative with Future Expansion

Option for Two Ports

- Control Registers Configurable on the Fly (Port-

Priority, 802.1p/d/q, AN, etc.)

• QoS/CoS Packet Prioritization Support

- Per Port, 802.1p, and DiffServ-Based

- Re-Mapping of 802.1p Priority Field Per Port

Basis

- Four Priority Levels

• Advanced Switch Features

- IEEE 802.1q VLAN Support for Up to 16 Groups

(Full Range of VLAN IDs)

• Industrial Solutions

- Applications that Require Port Redundancy and

Port Monitoring

- VLAN ID Tag/Untag Options, Per Port Basis

- IEEE 802.1p/q Tag Insertion or Removal on a

Per Port Basis (Egress)

- Sensor Devices in Redundant Ring Topology

- Programmable Rate Limiting from 0 Mbps to

100 Mbps at the Ingress and Egress Port, Rate

Options for High and Low Priority Per Port Basis

- Broadcast Storm Protection with Percent Con-

trol (Global and Per Port Basis)

Note 1: The cost and time of PCB re-spin.

- IEEE 802.1d Spanning Tree Protocol Support

- Upstream Special Tagging Mode to Inform the

Processor which Ingress Port Receives the

Packet

 2019 Microchip Technology Inc.

DS00003066A-page 1

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中文翻译

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与KSZ8993MI-TR相关器件

型号	品牌	获取价格	描述	数据表
KSZ8993ML	MICREL	获取价格	Integrated 3-Port 10/100 Managed Integrated 3-Port 10/100 Managed
KSZ8993MLI	MICREL	获取价格	Integrated 3-Port 10/100 Managed Switch with PHYs
KSZ8993MLI-TR	MICROCHIP	获取价格	Network Interface
KSZ8993ML-TR	MICROCHIP	获取价格	Network Interface
KSZ8993M-TR	MICROCHIP	获取价格	IC SWITCH 10/100 3PORT 128QFP
KSZ8995	MICROCHIP	获取价格	The KSZ8995MQX/RQX/FQX/ML is a highly-integrated, Layer 2 managed, five-port switch with n
KSZ8995FQ	MICREL	获取价格	Integrated 5-Port 10/100 Managed Switch
KSZ8995FQI	MICREL	获取价格	Integrated 5-Port 10/100 Managed Switch
KSZ8995FQITR	MICREL	获取价格	暂无描述
KSZ8995M	MICREL	获取价格	Integrated 5-Port 10/100 Managed Switch

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