Maxim Integrated Repetidores LVDS de 10 puertos con un nivel bajo de fluctuación MAX9153/MAX9154

Maxim's MAX9153/MAX9154 Low-Jitter 10-Port LVDS Repeaters are low-voltage differential signaling (LVDS) repeaters that are ideal for applications that require high-speed data or clock distribution while minimizing power, space, and noise. The devices accept a single LVDS input (MAX9153) or single LVPECL input (MAX9154) and repeat the signal at 10 LVDS outputs. Each differential output drives 100Ω, allowing point-to-point distribution of signals on transmission lines with 100Ω termination at the receiver input. Ultra-low 90psp-p (max) added deterministic jitter and 1psRMS (max) added random jitter ensure reliable communication in high-speed links that are highly sensitive to timing error, especially those incorporating clock-and-data recovery or serializers and deserializers. The high-speed switching performance guarantees 800Mbps data rate and less than 60ps (max) skew between channels while operating from a single +3.3V supply.

Características

  • Ultra-Low 90psp-p (max) Added Deterministic Jitter at 800Mbps (223-1) PRBS Pattern
  • 1psRMS (max) Added Random Jitter
  • 60ps (max) Skew Between Channels
  • Guaranteed 800Mbps Data Rate
  • LVDS (MAX9153) or LVPECL (MAX9154) Input Versions
  • Fail-Safe Circuit Sets Output High for Undriven Inputs (MAX9153)
  • High-Impedance Differential Input when VCC = 0
  • 2μA Power-Down Supply Current
  • Conforms to ANSI/EIA/TIA-644 LVDS Standard
  • Pin-Compatible Upgrade to DS90LV110

Aplicaciones

  • Cellular Phone Base-Stations
  • Add/Drop Muxes
  • Digital Cross-Connects
  • Network Switches/Routers
  • Backplane Interconnect
  • Clock Distribution

Application Circuit

Maxim Integrated Repetidores LVDS de 10 puertos con un nivel bajo de fluctuación MAX9153/MAX9154