Datasheet > KSZ8873MLL

KSZ8873MLL

更新时间： 2024-11-15 05:41:03

品牌	Logo	应用领域
麦瑞 - MICREL		局域网（LAN）标准
页数	文件大小	规格书
2页	60K
描述
Integrated 10/100BASE-T/TX/FX 3-Port Switch

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数据手册

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KSZ8873MLL 数据手册

KSZ8873MLL/KSZ8873MML

KSZ8873RLL/KSZ8873FLL

Product Brief

Integrated 10/100BASE-T/TX/FX 3-Port Switch

Description

The KSZ8873MLL, KSZ8873RLL, KSZ8873FLL, and

KSZ8873MML are highly integrated 3-port switch on a chip

ICs in industry’s smallest footprint. They are designed to

enable a new generation of low port count, cost-sensitive

and power efficient 10/100Mbps switch systems. Low

power consumption, advanced power management and

sophisticated QoS features (e.g., IPv6 priority classification

support) make these devices ideal for IPTV, IP-STB, VoIP,

automotive and industrial applications.

The configurations provided by the KSZ8873 family enable

the flexibility to meet requirements of different applications:

•

KSZ8873MLL: Two 10/100BASE-T/TX transceivers

and one MII interface.

•

KSZ8873MML: One 10/100BASE-T/TX transceiver

and two MII interfaces.

•

KSZ8873RLL: Two 10/100BASE-T/TX transceivers

and one RMII interface.

The KSZ8873 family is designed to support the GREEN

requirement in today’s switch systems. Advanced power

management schemes include hardware power down,

software power down, and the energy detect mode that

shuts downs the transceiver when a port is idle.

KSZ8873FLL: Two 10/100BASE-FX transceivers and

one MII interface.

The devices are available in RoHS-compliant 64-pin LQFP

package. Industrial grade is also available.

The datasheets and supporting documents can be found

at Micrel’s web site at: www.micrel.com.

KSZ8873MLL, KSZ8873RLL, and KSZ8873FLL also offer

the by-pass mode, which enables system-level power

savings. In this mode, the processor connected to the

switch through the MII interface can be shut down without

impacting the normal switch operation.

___________________________________________________________________________________________________________

Block Diagram

Micrel, Inc. TEL: +1 408.944.0800 FAX: + 1 408.474.1000 http://www.micrel.com

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KSZ8873MLL_09	MICREL	获取价格	Integrated 3-Port 10/100 Managed Switch with PHYs
KSZ8873MLL_11	MICREL	获取价格	Integrated 3-Port 10/100 Managed Switch with PHYs
KSZ8873MLL_13	MICREL	获取价格	Integrated 3-Port 10/100 Managed Switch with PHYs
KSZ8873MLLAM	MICREL	获取价格	Integrated 3-Port 10/100 Managed Switch with PHYs
KSZ8873MLLAM-TR	MICROCHIP	获取价格	LAN Switching Circuit
KSZ8873MLLI	MICREL	获取价格	Integrated 3-Port 10/100 Managed Switch with PHYs
KSZ8873MLLI	MICROCHIP	获取价格	DATACOM, LAN SWITCHING CIRCUIT, PQFP64
KSZ8873MLLI-TR	MICROCHIP	获取价格	LAN Switching Circuit
KSZ8873MLLJ	MICREL	获取价格	Integrated 3-Port 10/100 Managed Switch with PHYs
KSZ8873MLL-TR	MICROCHIP	获取价格	LAN Switching Circuit