參數(shù)資料
型號： KSZ8041TL-S
廠商： Micrel Inc
文件頁數(shù)： 45/65頁
文件大?。?/td> 0K
描述： IC TXRX PHY 10/100 BASE 48TQFP
標(biāo)準(zhǔn)包裝： 250
類型： 收發(fā)器
驅(qū)動器/接收器數(shù)： 1/1
規(guī)程： SMII
電源電壓： 3.135 V ~ 3.465 V
安裝類型： 表面貼裝
封裝/外殼： 48-TQFP
供應(yīng)商設(shè)備封裝： 48-TQFP（7x7）
包裝： 托盤
其它名稱： 576-3626
KSZ8041TL-S-ND
Micrel, Inc.
KSZ8041TL/FTL/MLL
December 2009
5
M9999-120909-1.2
SMII Signal Definition (KSZ8041TL/FTL only).................................................................................................................. 29
Clock Reference (CLOCK) ......................................................................................................................................... 29
Sync Pulse (SYNC) ..................................................................................................................................................... 29
Transmit Data and Control (TX) ................................................................................................................................ 29
Receive Data and Control (RX).................................................................................................................................. 30
Collision Detection ..................................................................................................................................................... 31
HP Auto MDI/MDI-X.......................................................................................................................................................... 32
Straight Cable ............................................................................................................................................................. 32
Crossover Cable ......................................................................................................................................................... 33
LinkMD
Cable Diagnostics.............................................................................................................................................. 34
Access ......................................................................................................................................................................... 34
Usage ........................................................................................................................................................................... 34
Power Management.......................................................................................................................................................... 34
Power Saving Mode.................................................................................................................................................... 34
Power Down Mode...................................................................................................................................................... 34
Reference Clock Connection Options .............................................................................................................................. 35
Reference Circuit for Power and Ground Connections .................................................................................................... 36
100Base-FX Fiber Operation (KSZ8041FTL only) ........................................................................................................... 37
Fiber Signal Detect ..................................................................................................................................................... 37
Far-End Fault............................................................................................................................................................... 37
Back-to-Back Media Converter......................................................................................................................................... 38
MII Back-to-Back Mode .............................................................................................................................................. 38
RMII Back-to-Back Mode (KSZ8041TL/FTL only) .................................................................................................... 39
Register Map........................................................................................................................................................................ 40
Register Description ........................................................................................................................................................... 40
Absolute Maximum Ratings
(1) ............................................................................................................................................ 48
Operating Ratings
(2) ............................................................................................................................................................ 48
Electrical Characteristics
(3) ................................................................................................................................................ 48
Timing Diagrams ................................................................................................................................................................. 50
MII SQE Timing (10Base-T) ............................................................................................................................................. 50
MII Transmit Timing (10Base-T) ....................................................................................................................................... 51
MII Receive Timing (10Base-T) ........................................................................................................................................ 52
MII Transmit Timing (100Base-TX) .................................................................................................................................. 53
MII Receive Timing (100Base-TX) ................................................................................................................................... 54
RMII Timing....................................................................................................................................................................... 55
SMII Timing....................................................................................................................................................................... 56
Auto-Negotiation Timing ................................................................................................................................................... 57
MDC/MDIO Timing ........................................................................................................................................................... 58
Reset Timing..................................................................................................................................................................... 59
Reset Circuit ........................................................................................................................................................................ 60
Selection of Isolation Transformer.................................................................................................................................... 62
Selection of Reference Crystal .......................................................................................................................................... 62
Package Information........................................................................................................................................................... 63
48-Pin LQFP ..................................................................................................................................................................... 63
48-Pin TQFP ..................................................................................................................................................................... 64
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KSZ8051MLL 功能描述:以太網(wǎng) IC 3.3V, 10Base-T/100Base-TX Physical Layer Transceiver w/ MII Support (48-LQFP) 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
KSZ8051MLL TR 功能描述:以太網(wǎng) IC 3.3V, 10Base-T/100Base-TX Physical Layer Transceiver w/ MII Support (48-LQFP) 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
KSZ8051MLL-EVAL 功能描述:以太網(wǎng)開發(fā)工具 3.3V, 10Base-T/100Base-TX Physical Layer Transceiver w/ MII Support (48-LQFP) - 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:
KSZ8051MLLI 功能描述:以太網(wǎng) IC 3.3V, 10Base-T/100Base-TX Physical Layer Transceiver w/ MII Support (48-LQFP, 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
KSZ8051MLLI TR 功能描述:以太網(wǎng) IC 3.3V, 10Base-T/100Base-TX Physical Layer Transceiver w/ MII Support (48-LQFP, 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
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