PI3EQX8908AZFEX
PI3EQX8908AZFEX屬性
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PI3EQX8908AZFEX描述
信號(hào)緩沖器PI3EQX8908AZFEX:
PI3EQX8908AZFEX是一個(gè)PCIE,8差分通道ReDriver™。該裝置提供可編程的線性均衡、輸出擺動(dòng)和增益,通過針帶選項(xiàng)或I2C控制,通過減少符號(hào)間干擾,優(yōu)化各種物理介質(zhì)的性能。PI3EQX8908A支持8個(gè)100-歐姆差分CML數(shù)據(jù)I/O,并將信號(hào)擴(kuò)展到用戶平臺(tái)上的其他遠(yuǎn)程數(shù)據(jù)路徑。這些可編程設(shè)置可以通過引腳、軟件(I2C)輕松地應(yīng)用,也可以通過外部EEPROM加載。在EEPROM模式下工作時(shí),配置信息會(huì)自動(dòng)加載到電源上,這就不需要外部微處理器或軟件驅(qū)動(dòng)程序了。PI3EQX8908A提供完全線性傳輸功能,完全符合所有PCIe 3鏈路訓(xùn)練信號(hào)。
PI3EQX8908AZFEX的關(guān)鍵特征:
2.5/5.0/8.0Gbps串行鏈路,支持線性均衡器支持PCIe GEN 1/2/3協(xié)議,支持8種差分信道獨(dú)立信道配置的接收機(jī)均衡,output swing and flat gain Per Channel Activity Detector with selectable input termination between 50Ωto VDD and 200KΩto VDD Per Channel Output Termination Detector on power up with selectable output termination between 50Ωto VDD and High impedance Very linear transfer funtion Fully compliant to PCISIG Link Training Single-ended mode receiver detection for PCIe Input Threshold detection Pin strap and I2C master/slave selectable device programming with external EEPROM 4-bit selectable address bit for I2C Supply Voltage:3.3V±0.3V Industrial Temperature Range:-40oC to 85oC Packaging(Pb-free&Green):54-contact TQFN(10mm x 5.5mm x 0.5mm pitch)-flowthrough pinout
PI3EQX8908AZFEX的技術(shù)屬性:
范疇 2.5Gbps/5.0Gbps/8.0Gbps 8-通道PCI Express ReDriver
安裝 表面安裝
MSL電平 1
操作溫度 -40至85攝氏度
針數(shù) 54
產(chǎn)品尺寸 10×5.5毫米
篩選水平 工業(yè)
供應(yīng)商包裝 TQFN
類型 2.5Gbps/5.0Gbps/8.0Gbps 8-通道PCI Express ReDriver