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KSZ8051MNLV-TR-VAO中文资料PDF规格书
KSZ8051MNLV-TR-VAO规格书详情
General Description
The KSZ8051 is an AEC-Q100 standard qualified single-supply 10BASE-T/100BASE-TX Ethernet physical-layer transceiver.
The KSZ8051 is a highly integrated PHY solution. It reduces board cost and simplifies board layout by using on-chip termination resistors for the differential pairs and by integrating a low-noise regulator to supply the 1.2V core.
The KSZ8051MNL offers the Media Independent Interface (MII) and the KSZ8051RNL offers the Reduced Media Independent Interface (RMII) for direct connection with MII-/RMII-compliant Ethernet MAC processors and switches.
Features
• Single-Chip 10BASE-T/100BASE-TX IEEE 802.3 Compliant Ethernet Transceiver
• AEC-Q100 Qualified for Automotive Applications
• MII Interface Support (KSZ8051MNL)
• RMII v1.2 Interface Support with a 50 MHz Reference Clock Output to MAC, and an Option to Input a 50 MHz Reference Clock (KSZ8051RNL)
• Back-to-Back Mode Support for a 100 Mbps Copper Repeater
• MDC/MDIO Management Interface for PHY Register Configuration
• Programmable Interrupt Output
• LED Outputs for Link, Activity, and Speed Status Indication
• On-Chip Termination Resistors for the Differential Pairs
• Baseline Wander Correction
• HP Auto MDI/MDI-X to Reliably Detect and Correct Straight-Through and Crossover Cable Connections with Disable and Enable Option
• Auto-Negotiation to Automatically Select the Highest Link-Up Speed (10/100 Mbps) and Duplex (Half/Full)
• Power-Down and Power-Saving Modes
• LinkMD® TDR-Based Cable Diagnostics to Identify Faulty Copper Cabling
• Parametric NAND Tree Support for Fault Detection Between Chip I/Os and the Board
• Loopback Modes for Diagnostics
• Single 3.3V Power Supply with VDD I/O Options for 1.8V, 2.5V, or 3.3V
• Built-In 1.2V Regulator for Core
• Available in 32-pin 5 mm x 5 mm QFN Package
Target Applications
• Automotive In-Vehicle Networking
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
MICREL |
2023+ |
QFN32 |
80000 |
一级代理/分销渠道价格优势 十年芯程一路只做原装正品 |
询价 | ||
MICREL/麦瑞 |
22+ |
QFN32 |
47664 |
郑重承诺只做原装进口货 |
询价 | ||
MICREL/麦瑞 |
2023+ |
LQFP48 |
8635 |
一级代理优势现货,全新正品直营店 |
询价 | ||
MICROCHIP/微芯 |
32LVQFN5x5 |
13000 |
原厂授权一级代理,专业海外优势订货,价格优势、品种 |
询价 | |||
Micrel/Micrel Semiconductor, I |
21+ |
QFN |
79 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
MICREL/麦瑞 |
22+ |
QFN32 |
6521 |
只做原装正品现货!或订货假一赔十! |
询价 | ||
MICREL |
21+ |
QFN321k |
12588 |
原装正品,自己库存 假一罚十 |
询价 | ||
MICREL/麦瑞 |
23+ |
QFN |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
Microchip |
23+ |
32QFN |
9000 |
原装正品,支持实单 |
询价 | ||
Micrel(麦瑞) |
23+ |
NA |
20094 |
正纳10年以上分销经验原装进口正品做服务做口碑有支持 |
询价 |