參數(shù)資料
型號： KSZ8873FLL
廠商： Micrel Inc
文件頁數(shù)： 1/115頁
文件大小： 0K
描述： IC ETHERNET SW 3PORT 64LQFP
產(chǎn)品培訓模塊： KSZ8873 Ethernet Switches
特色產(chǎn)品： KSZ8873 Ethernet Switch Controller
標準包裝： 160
控制器類型： 以太網(wǎng)開關控制器
接口： MII
電源電壓： 1.8V，2.5V，3.3V
工作溫度： 0°C ~ 70°C
安裝類型： 表面貼裝
封裝/外殼： 64-LQFP
供應商設備封裝： 64-LQFP（10x10）
包裝： 托盤
其它名稱： 576-3631
KSZ8873FLL-ND
KSZ8873MLL/FLL/RLL
Integrated 3-Port 10/100 Managed Switch
with PHYs
Revision 1.6
LinkMD is a registered trademark of Micrel, Inc.
Product names used in this datasheet are for identification purposes only and may be trademarks of their respective companies.
Micrel Inc. 2180 Fortune Drive San Jose, CA 95131 USA tel +1 (408) 944-0800 fax + 1 (408) 474-1000 http://www.micrel.com
September 20, 2013
Revision 1.6
General Description
The KSZ8873MLL/FLL/RLL are highly-integrated 3-port
switches on a chip ICs in the 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 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, per port power down and the energy
detect mode that shuts downs the transceiver when a port
is idle.
KSZ8873MLL/FLL/RLL also offers a by-pass mode. In this
mode, the processor connected to the switch through the
MII interface can be shut down without impacting the
normal switch operation.
The configurations provided by the KSZ8873 family
enables the flexibility to meet requirements of different
applications:
KSZ8873MLL: Two 10/100BASE-T/TX transceivers
and one MII interface.
KSZ8873RLL: Two 10/100BASE-T/TX transceivers
and one RMII interface.
KSZ8873FLL: Two 100BASE-FX transceivers and one
MII interface.
The device is available in RoHS-compliant 64-pin LQFP
package.
Industrial-grade
and
qualified
AEC-Q100
Automotive-grade version are also available (see Ordering
Information section)
Datasheets and support documentation are available on
Micrel’s web site at: www.micrel.com.
Functional Diagram
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相關代理商/技術參數(shù)
參數(shù)描述
KSZ8873FLL-EVAL 功能描述:以太網(wǎng)開發(fā)工具 3-Port Fast Ethernet Switch with 2x FX Ports - Evaluation Board RoHS:否 制造商:Micrel 產(chǎn)品:Evaluation Boards 類型:Ethernet Transceivers 工具用于評估:KSZ8873RLL 接口類型:RMII 工作電源電壓:
KSZ8873FLLI 功能描述:以太網(wǎng) IC 3-Port Fast Ethernet Switch with 2x FX Ports (Industrial Grade) RoHS:否 制造商:Micrel 產(chǎn)品:Ethernet Switches 收發(fā)器數(shù)量:2 數(shù)據(jù)速率:10 Mb/s, 100 Mb/s 電源電壓-最大:1.25 V, 3.45 V 電源電壓-最小:1.15 V, 3.15 V 最大工作溫度:+ 85 C 封裝 / 箱體:QFN-64 封裝:Tray
KSZ8873MLL 功能描述:以太網(wǎng) IC 3-Port Fast Ethernet Switch with 1x MII Interface - Lead Free RoHS:否 制造商:Micrel 產(chǎn)品:Ethernet Switches 收發(fā)器數(shù)量:2 數(shù)據(jù)速率:10 Mb/s, 100 Mb/s 電源電壓-最大:1.25 V, 3.45 V 電源電壓-最小:1.15 V, 3.15 V 最大工作溫度:+ 85 C 封裝 / 箱體:QFN-64 封裝:Tray
KSZ8873MLL AM 功能描述:以太網(wǎng) IC 3-Port 10/100 Ethernet Switch with 1x MII Interface (Automotive Grade, Lead Free) RoHS:否 制造商:Micrel 產(chǎn)品:Ethernet Switches 收發(fā)器數(shù)量:2 數(shù)據(jù)速率:10 Mb/s, 100 Mb/s 電源電壓-最大:1.25 V, 3.45 V 電源電壓-最小:1.15 V, 3.15 V 最大工作溫度:+ 85 C 封裝 / 箱體:QFN-64 封裝:Tray
KSZ8873MLL AM TR 功能描述:以太網(wǎng) IC 3-Port 10/100 Ethernet Switch with 1x MII Interface (Automotive Grade, Lead Free) RoHS:否 制造商:Micrel 產(chǎn)品:Ethernet Switches 收發(fā)器數(shù)量:2 數(shù)據(jù)速率:10 Mb/s, 100 Mb/s 電源電壓-最大:1.25 V, 3.45 V 電源電壓-最小:1.15 V, 3.15 V 最大工作溫度:+ 85 C 封裝 / 箱體:QFN-64 封裝:Tray
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