參數(shù)資料
型號： KSZ8051MNLI
廠商： Micrel Inc
文件頁數(shù)： 57/59頁
文件大?。?/td> 0K
描述： TXRX PHY 10/T100 3.3V 32QFN
標準包裝： 640
類型： PHY 收發(fā)器
驅(qū)動器/接收器數(shù)： 1/1
規(guī)程： MII
電源電壓： 1.8V，2.5V，3.3V
安裝類型： 表面貼裝
封裝/外殼： 32-VFQFN 裸露焊盤
供應(yīng)商設(shè)備封裝： 32-QFN（5x5）
包裝： 托盤
配用： 576-3865-ND - BOARD EVALUATION FOR KSZ8051MNL
其它名稱： 576-3845
Micrel, Inc.
KSZ8051MNL/RNL
July 2010
7
M9999-070910-1.0
List of Figures
Figure 1. Auto-Negotiation Flow Chart................................................................................................................................. 21
Figure 2. KSZ8051MNL MII Interface .................................................................................................................................. 23
Figure 3. KSZ8051RNL RMII Interface (25MHz Clock Mode) ............................................................................................ 26
Figure 4. KSZ8051RNL RMII Interface (50MHz Clock Mode) ............................................................................................ 26
Figure 5. KSZ8051MNL/RNL and KSZ8041FTL Back-to-Back Media Converter ............................................................... 27
Figure 6. Typical Straight Cable Connection ....................................................................................................................... 29
Figure 7. Typical Crossover Cable Connection ................................................................................................................... 30
Figure 8. KSZ8051MNL/RNL Power and Ground Connections........................................................................................... 33
Figure 9. MII SQE Timing (10Base-T) ................................................................................................................................. 46
Figure 10. MII Transmit Timing (10Base-T) ......................................................................................................................... 47
Figure 11. MII Receive Timing (10Base-T) .......................................................................................................................... 48
Figure 12. MII Transmit Timing (100Base-TX)..................................................................................................................... 49
Figure 13. MII Receive Timing (100Base-TX)...................................................................................................................... 50
Figure 14. RMII Timing – Data Received from RMII............................................................................................................ 51
Figure 15. RMII Timing – Data Input to RMII ....................................................................................................................... 51
Figure 16. Auto-Negotiation Fast Link Pulse (FLP) Timing ................................................................................................. 52
Figure 17. MDC/MDIO Timing.............................................................................................................................................. 53
Figure 18. Reset Timing....................................................................................................................................................... 54
Figure 19. Recommended Reset Circuit.............................................................................................................................. 55
Figure 20. Recommended Reset Circuit for interfacing with CPU/FPGA Reset Output...................................................... 55
Figure 21. Reference Circuits for LED Strapping Pins......................................................................................................... 56
Figure 22. 25MHz Crystal / Oscillator Reference Clock Connection ................................................................................... 57
Figure 23. 50MHz Oscillator Reference Clock Connection ................................................................................................. 58
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參數(shù)描述
KSZ8051MNLI TR 功能描述:以太網(wǎng) IC 3.3V, 10Base-T/100Base-TX Physical Layer Transceiver with MII support (32-QFN, 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
KSZ8051MNLITR 制造商:Micrel 功能描述:Ethernet TXRX PHY 10 T100 3.3V 32 QFN
KSZ8051MNLI-TR 功能描述:1/1 Transceiver Full MII 32-QFN (5x5) 制造商:microchip technology 系列:- 包裝:剪切帶（CT） 零件狀態(tài):過期 類型:收發(fā)器 協(xié)議:MII 驅(qū)動器/接收器數(shù):1/1 雙工:全 接收器滯后:- 數(shù)據(jù)速率:- 電壓 - 電源:1.8V，2.5V，3.3V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:32-VFQFN 裸露焊盤 供應(yīng)商器件封裝:32-QFN（5x5） 標準包裝:1
KSZ8051MNL-TR 功能描述:1/1 Transceiver Full MII 32-QFN (5x5) 制造商:microchip technology 系列:- 包裝:剪切帶（CT） 零件狀態(tài):過期 類型:收發(fā)器 協(xié)議:MII 驅(qū)動器/接收器數(shù):1/1 雙工:全 接收器滯后:- 數(shù)據(jù)速率:- 電壓 - 電源: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:32-VFQFN 裸露焊盤 供應(yīng)商器件封裝:32-QFN（5x5） 標準包裝:1
KSZ8051MNLU TR 功能描述:以太網(wǎng) IC Single-Port 10/100BT PHY (Automotive) 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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