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參數(shù)資料
| 型號： | KSZ8851-32MQL |
| 廠商： | Micrel Inc |
| 文件頁數(shù)： | 1/2頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC CTLR MAC/PHY NON PCI 128PQFP |
| 產(chǎn)品培訓(xùn)模塊： | KSZ8851 10/100 Embedded Controllers |
| 標(biāo)準(zhǔn)包裝： | 66 |
| 控制器類型： | 以太網(wǎng)控制器，MAC/PHY |
| 接口： | 總線 |
| 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： | 128-BFQFP |
| 供應(yīng)商設(shè)備封裝： | 128-PQFP（14x20） |
| 包裝： | 托盤 |
| 產(chǎn)品目錄頁面： | 1081 (CN2011-ZH PDF) |
| 配用： | 576-3292-ND - BOARD EVALUATION KSZ8851-16MLL |
| 其它名稱： | 576-3438 |
KSZ8851MQL/MLL/SNL
Product Brief
LinkMD is a registered trademark of Micrel, Inc.
Micrel, Inc. TEL: +1 408.944.0800 FAX: + 1 408.474.1000 http://www.micrel.com
Single Port MAC/PHY Controller with Non PCI Interface
Description
The KSZ8851 is a single-port embedded controller chip
with 8/16/32-bit and SPI host interfaces. The device is pin
compatible with Micrel’s KSZ8841 and KSZ8842 product
families.
The KSZ8851 integrates a Fast Ethernet MAC/PHY with
an 8/16/32-bit generic host processor interface and SPI
interface. The device has 18KB of internal buffer memory
shared between the RXQ and TXQ. The buffer memory on
the receive queue is 12KB while the buffer memory for the
transmit queue is 6KB.
The KSZ8851 is designed with flexibility in mind. The
device is designed using a low-power CMOS process
which features programmable IO options of 1.8/2.5/3.3V.
The KSZ8851 supports cable diagnostics feature LinkMD
and Hewlett Packard (HP) Auto-MDIX. The LinkMD
feature determines the length of the cabling plant and also
ascertains if there is an open or short condition in the
cable.
Hewlett
Packard
(HP)
Auto-MDIX
features
eliminates the need to differentiate between straight or
crossover cables.
The KSZ8851 is designed to be fully compliant with the
IEEE 802.3 standards. The KSZ8851 is also available in
industrial grade version.
All datasheets and support documentation can be found
on Micrel’s web site at: www.micrel.com.
___________________________________________________________________________________________________________
Block Diagram
KSZ8851 Block Diagram
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| KSZ8851SNLI TR | IC ETHERNET CTLR 1PORT PCI 32MLF |
| KSZ8862-16MQL | IC SWITCH 10/100 16BIT 128-PQFP |
| KSZ8862-32MQL | IC ETHERNET SW 2PORT BUS 128PQFP |
| KSZ8863MLLI | IC ETHERNET SWITCH 3PORT 48-LQFP |
| KSZ8864RMNI | IC ETHERNET SWITCH 4PORT 64QFN |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| KSZ8851-32MQLI | 功能描述:以太網(wǎng) IC 10/100BT Ethernet MAC + PHY with Generic (32-bit) Bus Interface (I-Temp) 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 |
| KSZ8851MLL | 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:Single Port MAC/PHY Controller with Non PCI Interface |
| KSZ8851MQL | 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:Single Port MAC/PHY Controller with Non PCI Interface |
| KSZ8851SNL | 功能描述:IC CTLR MAC/PHY NON-PCI 32-QFN RoHS:是 類別:集成電路 (IC) >> 接口 - 控制器 系列:- 標(biāo)準(zhǔn)包裝:4,900 系列:- 控制器類型:USB 2.0 控制器 接口:串行 電源電壓:3 V ~ 3.6 V 電流 - 電源:135mA 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:36-VFQFN 裸露焊盤 供應(yīng)商設(shè)備封裝:36-QFN（6x6） 包裝:* 其它名稱:Q6396337A |
| KSZ8851SNL TR | 功能描述:以太網(wǎng) IC Single Ethernet Port + SPI Bus 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 |
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