SN55LVCP22A-SP

現行

具有 RHA 的 QML V 類 2×2 1-Gbps LVDS 交叉點開關

產品詳細資料

Function Crosspoint Protocols CML, LVDS, LVPECL Number of transmitters 2 Number of receivers 2 Supply voltage (V) 3.3 Signaling rate (MBits) 1000 Input signal CML, LVDS, LVPECL Output signal BLVDS, LVCMOS, LVDS, LVTTL Rating Space Operating temperature range (°C) -55 to 125
Function Crosspoint Protocols CML, LVDS, LVPECL Number of transmitters 2 Number of receivers 2 Supply voltage (V) 3.3 Signaling rate (MBits) 1000 Input signal CML, LVDS, LVPECL Output signal BLVDS, LVCMOS, LVDS, LVTTL Rating Space Operating temperature range (°C) -55 to 125
CFP (W) 16 69.319 mm² 10.3 x 6.73
  • QML class V, RHA, SMD 5962-11242
  • Radiation performance
    • RHA to 100 krad(Si)
    • ELDRS free to 100 krad(Si)
    • SEL immune to LET = 75 MeV⋅cm2/mg
    • SEE characterized to LET = 75 MeV⋅cm2/mg
  • High-speed (up to 1000 Mbps)
  • Low-jitter fully differential data path
  • 50 ps (typ), of peak-to-peak jitter with PRBS = 223–1 pattern
  • Less than 227 mW (typ), 313 mW (max) total power dissipation
  • Output (channel-to-channel) skew is 80 ps (typ)
  • Configurable as 2:1 mux, 1:2 demux, repeater or 1:2 signal splitter
  • Inputs accept LVDS, LVPECL, and CML signals
  • Fast switch time of 1.7 ns (typ)
  • Fast propagation delay of 0.65 ns (typ)
  • Inter-operates with TIA/EIA-644-A LVDS standard
  • Supports defense, aerospace, and medical applications:
    • Controlled baseline
    • One assembly/test site and one fabrication site
    • Extended product life cycle and extended product-change notification
    • Product traceability
  • QML class V, RHA, SMD 5962-11242
  • Radiation performance
    • RHA to 100 krad(Si)
    • ELDRS free to 100 krad(Si)
    • SEL immune to LET = 75 MeV⋅cm2/mg
    • SEE characterized to LET = 75 MeV⋅cm2/mg
  • High-speed (up to 1000 Mbps)
  • Low-jitter fully differential data path
  • 50 ps (typ), of peak-to-peak jitter with PRBS = 223–1 pattern
  • Less than 227 mW (typ), 313 mW (max) total power dissipation
  • Output (channel-to-channel) skew is 80 ps (typ)
  • Configurable as 2:1 mux, 1:2 demux, repeater or 1:2 signal splitter
  • Inputs accept LVDS, LVPECL, and CML signals
  • Fast switch time of 1.7 ns (typ)
  • Fast propagation delay of 0.65 ns (typ)
  • Inter-operates with TIA/EIA-644-A LVDS standard
  • Supports defense, aerospace, and medical applications:
    • Controlled baseline
    • One assembly/test site and one fabrication site
    • Extended product life cycle and extended product-change notification
    • Product traceability

The SN55LVCP22A-SP is a 2×2 crosspoint switch providing greater than 1000 Mbps operation for each path. The dual channels incorporate wide common-mode (0 V to 4 V) receivers, allowing for the receipt of LVDS, LVPECL, and CML signals. The dual outputs are LVDS drivers to provide low-power, low-EMI, high-speed operation. The SN55LVCP22A-SP provides a single device supporting 2:2 buffering (repeating), 1:2 splitting, 2:1 multiplexing, 2×2 switching, and LVPECL/CML to LVDS level translation on each channel. The flexible operation of the SN55LVCP22A-SP provides a single device to support the redundant serial bus transmission needs (working and protection switching cards) of fault-tolerant switch systems found in optical networking, wireless infrastructure, and data communications systems.

The SN55LVCP22A-SP uses a fully differential data path to ensure low-noise generation, fast switching times, low pulse width distortion, and low jitter. Output channel-to- channel skew is 80 ps (typ) to ensure accurate alignment of outputs in all applications.

The SN55LVCP22A-SP is a 2×2 crosspoint switch providing greater than 1000 Mbps operation for each path. The dual channels incorporate wide common-mode (0 V to 4 V) receivers, allowing for the receipt of LVDS, LVPECL, and CML signals. The dual outputs are LVDS drivers to provide low-power, low-EMI, high-speed operation. The SN55LVCP22A-SP provides a single device supporting 2:2 buffering (repeating), 1:2 splitting, 2:1 multiplexing, 2×2 switching, and LVPECL/CML to LVDS level translation on each channel. The flexible operation of the SN55LVCP22A-SP provides a single device to support the redundant serial bus transmission needs (working and protection switching cards) of fault-tolerant switch systems found in optical networking, wireless infrastructure, and data communications systems.

The SN55LVCP22A-SP uses a fully differential data path to ensure low-noise generation, fast switching times, low pulse width distortion, and low jitter. Output channel-to- channel skew is 80 ps (typ) to ensure accurate alignment of outputs in all applications.

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類型 標題 日期
* Data sheet SN55LVCP22A-SP QML Class V 2×2 1-Gbps LVDS Crosspoint Switch datasheet PDF | HTML 2020年 5月 29日
* Radiation & reliability report SN55LVCP22A-SP Total Ionizing Dose (TID) Lookahead 2021年 2月 6日
* SMD SN55LVCP22A-SP SMD 5962-11242 2016年 7月 8日
More literature TI Engineering Evaluation Units vs. MIL-PRF-38535 QML Class V Processing (Rev. A) 2023年 8月 31日
Application note Heavy Ion Orbital Environment Single-Event Effects Estimations (Rev. A) PDF | HTML 2022年 11月 17日
Application note Single-Event Effects Confidence Interval Calculations (Rev. A) PDF | HTML 2022年 10月 19日
Selection guide TI Space Products (Rev. I) 2022年 3月 3日

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SN55LVCP22EVM-CVAL — SN55LVCP22-SP 評估模組

The SN55LVCP22 (LVDS output) is a high-speed 2x2 crosspoint switch. The four different functions that this crosspoint provides are shown below. The functions are selected via pins SEL0 and SEL1. Control pins EN0 and EN1 enable or disable the outputs. The receiver has a wide input common-mode (...)

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