DS160PR412
- Quad channel PCIe 4.0 linear redriver or repeater with integrated 1:2 demux
- Protocol agnostic linear redriver compatible to UPI, DisplayPort, SAS, SATA, XFI
- Single 3.3 V supply rail
- Low 120 mW /channel active power
- No heat sink required
- Provides equalization up to 17 dB at 8 GHz to handle up to 42 dB of PCIe 4.0 channels
- Excellent differential return loss of -13 dB input and -15 dB output
- Low additive random jitter of 70 fs with PRBS data
- Low latency of 80 ps
- Automatic receiver detection and seamless support for PCIe link training
- Device configuration by pin control or SMBus / I2C.
- Mux / Demux selection through pin
- -40°C to 85°C industrial temperature range
- 3.5 mm x 9 mm 42 Pin 0.5 mm pitch WQFN package
The DS160PR412 is four channel linear redrivers with integrated demultiplexer (demux). The low-power high-performance linear redriver is designed to support PCIe 4.0 and other interfaces.
The DS160PR412 receivers deploy continuous time linear equalizers (CTLE) to provide a high-frequency boost. The equalizer can open an input eye that is completely closed due to inter-symbol interference (ISI) induced by an interconnect medium, such as PCB traces and cables. The linear redriver along with the passive channel as a whole get link trained for best transmit and receive equalization settings resulting in best electrical link and lowest possible latency. Low channel-channel cross-talk, low additive jitter and excellent return loss allows the device to become almost a passive element in the link. The devices has internal linear voltage regulator to provide clean power supply for high speed data paths that provides high immunity to any supply noise on the board.
The DS160PR412 implements high speed testing during production for reliable high volume manufacturing. The device also has low AC and DC gain variation providing consistent equalization in high volume platform deployment.
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技術文件
類型 | 標題 | 日期 | ||
---|---|---|---|---|
* | Data sheet | DS160PR412 PCIe® 4.0 16 Gbps 4-channel Linear Redriver with Integrated 1:2 Demux datasheet | PDF | HTML | 2020年 10月 30日 |
Application note | TMUXHS4212 MUX vs DS160PR421 or DS160PR412 Redriver in PCIe GEN 4 Applications | PDF | HTML | 2022年 10月 3日 | |
Certificate | DS160PR412-421EVM-RSC EU RoHS Declaration of Conformity | 2020年 12月 21日 | ||
User guide | DS160PR412, DS160PR421 Programming Guide | PDF | HTML | 2020年 3月 10日 |
設計與開發
如需其他條款或必要資源,請按一下下方的任何標題以檢視詳細頁面 (如有)。
CEM2SLIMSAS-EVM — CEM-to-SlimSAS PCI-Express®4.0 轉接卡評估模組
DS160PR412-421EVM — DS160PR412, DS160PR421 四通道 PCI-Express® 4.0 線性轉接驅動器評估模組
SIGCONARCHITECT3-WRTE — Texas Instruments SigCon Architect EVM GUI v3 Setup with RTE
支援產品和硬體
產品
PCIe、SAS & SATA IC
硬體開發
開發模組 (EVM) 的 GUI
開發板
SIGCONARCHITECT — SigCon Architect v2.0.0.8
支援產品和硬體
產品
PCIe、SAS & SATA IC
乙太網路重定時器、訊號調節器和多工器緩衝器
序列數位介面 (SDI) IC
硬體開發
開發模組 (EVM) 的 GUI
開發板
介面轉接器
SIGCONARCHITECT-REPEATER-PROFILES — SigCon Architect Repeater Profiles v1.1
支援產品和硬體
產品
PCIe、SAS & SATA IC
硬體開發
開發模組 (EVM) 的 GUI
SIGCONARCHITECT-RETIMER-PROFILES — SigCon Architect Retimer Profiles v1.3
支援產品和硬體
產品
PCIe、SAS & SATA IC
硬體開發
開發模組 (EVM) 的 GUI
SIGCONARCHITECT-SDI-PROFILES — SigCon Architect SDI Profiles
支援產品和硬體
產品
PCIe、SAS & SATA IC
硬體開發
開發模組 (EVM) 的 GUI
SIGCONARCHITECT-WRTE — SigCon Architect With RTE v2.0.0.8
支援產品和硬體
產品
PCIe、SAS & SATA IC
乙太網路重定時器、訊號調節器和多工器緩衝器
序列數位介面 (SDI) IC
硬體開發
開發模組 (EVM) 的 GUI
開發板
介面轉接器
PSPICE-FOR-TI — PSpice® for TI 設計與模擬工具
TINA-TI — 基於 SPICE 的類比模擬程式
封裝 | 針腳 | CAD 符號、佔位空間與 3D 模型 |
---|---|---|
WQFN (RUA) | 42 | Ultra Librarian |
訂購與品質
- RoHS
- REACH
- 產品標記
- 鉛塗層/球物料
- MSL 等級/回焊峰值
- MTBF/FIT 估算值
- 材料內容
- 認證摘要
- 進行中持續性的可靠性監測
- 晶圓廠位置
- 組裝地點
建議產品可能具有與此 TI 產品相關的參數、評估模組或參考設計。