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參數(shù)資料
| 型號： | S2070 |
| 廠商： | Applied Micro Circuits Corp. |
| 英文描述： | Fibre Channel and GigaBit Ethernet Transceiver(帶片上鎖相環(huán)的光纖通道/千兆位以太網(wǎng)收發(fā)器) |
| 中文描述： | 光纖通道和千兆以太網(wǎng)收發(fā)器（帶片上鎖相環(huán)的光纖通道/千兆位以太網(wǎng)收發(fā)器） |
| 文件頁數(shù)： | 1/20頁 |
| 文件大小： | 498K |
| 代理商： | S2070 |
1
S2070
S2070
FIBRE CHANNEL/GIGABIT ETHERNET TRANSCEIVER
March 7, 2001 / Revision G
DEVICE
SPECIFICATION
FEATURES
1062 Mbps (Fibre Channel) line rates
1250 Mbps (Gigabit Ethernet) line rates
Half and full VCO output rates
Functionally compliant to IEEE 802.3z Gigabit
Ethernet Specification and the ANSI X3T11
Fibre Channel Specification
Transmitter incorporating phase-locked loop
(PLL) clock synthesis from low speed reference
Receiver PLL provides clock and data recovery
10-bit parallel TTL compatible interface
Low-jitter serial LVPECL compatible interface
Local loopback
Single +3.3 V supply, 620 mW power dissipation
64 PQFP package
Continuous downstream clocking from receiver
Drives 30 m of Twinax cable directly
APPLICATIONS
Workstation
Frame buffer
Switched networks
Data broadcast environments
Proprietary extended backplanes
GENERAL DESCRIPTION
The S2070 transmitter and receiver chip facilitates
high speed serial transmission of data over fiber op-
tic, coax, or twinax interfaces. The device conforms
to the requirements of the IEEE 802.3z Gigabit
Ethernet Specification and the ANSI X3T11 Fibre
Channel specification, and runs at 1062 Mbps or
1250 Mbps data rates with an associated 10-bit data
word.
The chip provides parallel-to-serial and serial-to-par-
allel conversion, clock generation/recovery, and
framing for block encoded data. The on-chip transmit
PLL synthesizes the high-speed clock from a low-
speed reference. The on-chip receive PLL performs
clock recovery and data re-timing on the serial bit
stream. The transmitter and receiver each support
differential LVPECL compatible I/O for copper or fi-
ber optic component interfaces with excellent signal
integrity. Local loopback mode allows for system di-
agnostics. The chip requires a +3.3 V power supply
and dissipates approximately 620 mW under typical
conditions.
The S2070 can be used for a variety of applications
including Fibre Channel, serial backplanes, and pro-
prietary point-to-point links. Figure 1 shows a typical
configuration incorporating the chip.
Figure 1. System Block Diagram
S2070
Gigabit
Ethernet/
Fibre
Channel
Controller
Optical
Tx
Optical
Rx
Optical
Tx
Optical
Rx
S2070
Gigabit
Ethernet/
Fibre
Channel
Controller
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
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| S2070A | 制造商:AMCC 功能描述:ETHERNET TXRX OPTICAL 1-PORT 3.3V/3.3V/3.3V/3.3V 1062MBPS/12 - Trays |
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| S2070W81 | 功能描述:SCR 70A 200V RoHS:否 制造商:STMicroelectronics 最大轉(zhuǎn)折電流 IBO:480 A 額定重復(fù)關(guān)閉狀態(tài)電壓 VDRM:600 V 關(guān)閉狀態(tài)漏泄電流（在 VDRM IDRM 下）:5 uA 開啟狀態(tài) RMS 電流 (It RMS): 正向電壓下降:1.6 V 柵觸發(fā)電壓 (Vgt):1.3 V 最大柵極峰值反向電壓:5 V 柵觸發(fā)電流 (Igt):35 mA 保持電流（Ih 最大值）:75 mA 安裝風(fēng)格:Through Hole 封裝 / 箱體:TO-220 封裝:Tube |
| S2070W81TP | 功能描述:SCR NON-SENS 200V 70A TO-218X RoHS:是 類別:分離式半導(dǎo)體產(chǎn)品 >> SCR - 單個 系列:- 其它有關(guān)文件:X00619 View All Specifications 產(chǎn)品目錄繪圖:SCR TO-92 Package 標準包裝:1 系列:- SCR 型:靈敏柵極 電壓 - 斷路:600V 電壓 - 柵極觸發(fā)器 (Vgt)（最大）:800mV 電壓 - 導(dǎo)通狀態(tài) (Vtm)（最大）:1.35V 電流 - 導(dǎo)通狀態(tài) (It (AV))（最大）:500mA 電流 - 導(dǎo)通狀態(tài) (It (RMS))（最大）:800mA 電流 - 柵極觸發(fā)電流 (Igt)（最大）:200µA 電流 - 維持(Ih):5mA 電流 - 斷開狀態(tài)（最大）:1µA 電流 - 非重復(fù)電涌，50、60Hz (Itsm):9A，10A 工作溫度:-40°C ~ 125°C 安裝類型:通孔 封裝/外殼:TO-226-3、TO-92-3（TO-226AA）成形引線 供應(yīng)商設(shè)備封裝:TO-92-3 包裝:剪切帶 (CT) 產(chǎn)品目錄頁面:1554 (CN2011-ZH PDF) 其它名稱:497-9067-1 |
| S2070W82 | 功能描述:SCR 70A 200V RoHS:否 制造商:STMicroelectronics 最大轉(zhuǎn)折電流 IBO:480 A 額定重復(fù)關(guān)閉狀態(tài)電壓 VDRM:600 V 關(guān)閉狀態(tài)漏泄電流（在 VDRM IDRM 下）:5 uA 開啟狀態(tài) RMS 電流 (It RMS): 正向電壓下降:1.6 V 柵觸發(fā)電壓 (Vgt):1.3 V 最大柵極峰值反向電壓:5 V 柵觸發(fā)電流 (Igt):35 mA 保持電流（Ih 最大值）:75 mA 安裝風(fēng)格:Through Hole 封裝 / 箱體:TO-220 封裝:Tube |
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