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Circuitos integrados LVDS, M-LVDS y PECL

SN55LVCP22A-SP

ACTIVO

Interruptor de conexión cruzada LVDS de clase V, 2x2, de 1 Gbps con RHA QML

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SN55LVCP22A-SP

ACTIVO
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Detalles del producto

Function Crosspoint Protocols CML, LVDS, LVPECL Number of transmitters 2 Number of receivers 2 Supply voltage (V) 3.3 Signaling rate (Mbps) 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 (Mbps) 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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Documentación técnica

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* Data sheet SN55LVCP22A-SP QML Class V 2×2 1-Gbps LVDS Crosspoint Switch datasheet PDF | HTML 29 may 2020
* Radiation & reliability report SN55LVCP22A-SP Total Ionizing Dose (TID) Lookahead 06 feb 2021
* SMD SN55LVCP22A-SP SMD 5962-11242 08 jul 2016
Application brief DLA Approved Optimizations for QML Products (Rev. A) PDF | HTML 05 jun 2024
Selection guide TI Space Products (Rev. J) 12 feb 2024
More literature TI Engineering Evaluation Units vs. MIL-PRF-38535 QML Class V Processing (Rev. A) 31 ago 2023
Application note Heavy Ion Orbital Environment Single-Event Effects Estimations (Rev. A) PDF | HTML 17 nov 2022
Application note Single-Event Effects Confidence Interval Calculations (Rev. A) PDF | HTML 19 oct 2022

Diseño y desarrollo

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Placa de evaluación

SN55LVCP22EVM-CVAL — SN55LVCP22-SP Módulo de evaluación

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 (...)

Guía del usuario: PDF
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TINA-TI provides all the conventional DC, transient and frequency domain analysis of SPICE and much more. TINA has extensive post-processing capability that allows you to format results the way you want them. Virtual instruments allow you to select input waveforms and probe circuit nodes voltages (...)
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Pedidos y calidad

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  • REACH
  • Marcado del dispositivo
  • Acabado de plomo/material de la bola
  • Clasificación de nivel de sensibilidad a la humedad (MSL) / reflujo máximo
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  • Contenido del material
  • Resumen de calificaciones
  • Monitoreo continuo de confiabilidad
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  • Lugar de fabricación
  • Lugar de ensamblaje

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