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DS80PCI102是一款低功耗,1通道中继器,具有4级输入均衡功能,以及输出去加重驱动器,可增强PCI的覆盖范围 - 在板对板或电缆互连中快速串行链路。该器件非常适合x1 PCI-Express配置,可自动检测并适应Gen-1,Gen-2和Gen-3数据速率,便于系统升级。
DS80PCI102提供可编程发送功能强调(高达12 dB),发送VOD(高达1300 mVp-p)和接收均衡(高达36 dB),以便在有损铜缆(10米或更长)或背板(40英寸或40英寸)中实现更长距离传输更多)有多个连接器。接收器可以打开由于互连介质引入的符号间干扰(ISI)而完全关闭的输入眼。
可通过引脚或软件轻松应用可编程设置(SMBus /I 2 C),或者可以通过外部EEPROM加载。在EEPROM模式下工作时,配置信息会在上电时自动加载,无需外部微处理器或软件驱动程序。
Device Type |
Number of Channels (#) |
IN SigCon |
OUT SigCon |
Input Compatibility |
Output Compatibility |
Speed (Max) (Gbps) |
SupplyVoltage (Volt) |
Protocols |
Operating Temperature Range (C) |
Package Group |
Pin/Package |
DS80PCI102 | DS80PCI402 | DS80PCI800 | DS80PCI810 |
---|---|---|---|
Redriver | Redriver | Redriver | Redriver |
2 | 8 | 8 | 8 |
EQ | EQ | EQ | EQ |
DE | DE | DE | Linear CML Driver |
AC-Coupled CML | AC-Coupled CML | AC-Coupled CML | AC-Coupled CML |
AC-Coupled CML | AC-Coupled CML | AC-Coupled CML | AC-Coupled CML |
8 | 8 | 8 | 8 |
2.5 3.3 | 2.5 3.3 | 2.5 3.3 | 2.5 3.3 |
PCIe1 PCIe2 PCIe3 sRIO General Purpose | PCIe1 PCIe2 PCIe3 sRIO General Purpose | PCIe1 PCIe2 PCIe3 sRIO General Purpose | PCIe1 PCIe2 PCIe3 |
-40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 |
WQFN | WQFN | WQFN | WQFN |
24WQFN | 54WQFN | 54WQFN | 54WQFN |