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Circuitos integrados LVDS, M-LVDS y PECL

DS90LV110T

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Distribuidor de datos/reloj LVDS de 1 a 10

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DS90LV110T

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Detalles del producto

Function Repeater, Translator Protocols CML, LVDS, PECL Number of transmitters 10 Number of receivers 1 Supply voltage (V) 3.3 Signaling rate (MBits) 800 Input signal LVDS, LVPECL, PECL Output signal LVDS Rating Catalog Operating temperature range (°C) -40 to 85
Function Repeater, Translator Protocols CML, LVDS, PECL Number of transmitters 10 Number of receivers 1 Supply voltage (V) 3.3 Signaling rate (MBits) 800 Input signal LVDS, LVPECL, PECL Output signal LVDS Rating Catalog Operating temperature range (°C) -40 to 85
TSSOP (PW) 28 62.08 mm² 9.7 x 6.4
  • Low jitter 800 Mbps fully differential data path
  • 145 ps (typ) of pk-pk jitter with PRBS = 223−1 data pattern at 800 Mbps
  • Single +3.3 V Supply
  • Less than 413 mW (typ) total power dissipation
  • Balanced output impedance
  • Output channel-to-channel skew is 35ps (typ)
  • Differential output voltage (VOD) is 320mV (typ) with 100Ω termination load.
  • LVDS receiver inputs accept LVPECL signals
  • Fast propagation delay of 2.8 ns (typ)
  • Receiver input threshold < ±100 mV
  • 28 lead TSSOP package
  • Conforms to ANSI/TIA/EIA-644 LVDS standard

All trademarks are the property of their respective owners.

  • Low jitter 800 Mbps fully differential data path
  • 145 ps (typ) of pk-pk jitter with PRBS = 223−1 data pattern at 800 Mbps
  • Single +3.3 V Supply
  • Less than 413 mW (typ) total power dissipation
  • Balanced output impedance
  • Output channel-to-channel skew is 35ps (typ)
  • Differential output voltage (VOD) is 320mV (typ) with 100Ω termination load.
  • LVDS receiver inputs accept LVPECL signals
  • Fast propagation delay of 2.8 ns (typ)
  • Receiver input threshold < ±100 mV
  • 28 lead TSSOP package
  • Conforms to ANSI/TIA/EIA-644 LVDS standard

All trademarks are the property of their respective owners.

DS90LV110 is a 1 to 10 data/clock distributor utilizing LVDS (Low Voltage Differential Signaling) technology for low power, high speed operation. Data paths are fully differential from input to output for low noise generation and low pulse width distortion. The design allows connection of 1 input to all 10 outputs. LVDS I/O enable high speed data transmission for point-to-point interconnects. This device can be used as a high speed differential 1 to 10 signal distribution / fanout replacing multi-drop bus applications for higher speed links with improved signal quality. It can also be used for clock distribution up to 400MHz.

The DS90LV110 accepts LVDS signal levels, LVPECL levels directly or PECL with attenuation networks.

The LVDS outputs can be put into TRI-STATE by use of the enable pin.

For more details, please refer to the Application Information section of this datasheet.

DS90LV110 is a 1 to 10 data/clock distributor utilizing LVDS (Low Voltage Differential Signaling) technology for low power, high speed operation. Data paths are fully differential from input to output for low noise generation and low pulse width distortion. The design allows connection of 1 input to all 10 outputs. LVDS I/O enable high speed data transmission for point-to-point interconnects. This device can be used as a high speed differential 1 to 10 signal distribution / fanout replacing multi-drop bus applications for higher speed links with improved signal quality. It can also be used for clock distribution up to 400MHz.

The DS90LV110 accepts LVDS signal levels, LVPECL levels directly or PECL with attenuation networks.

The LVDS outputs can be put into TRI-STATE by use of the enable pin.

For more details, please refer to the Application Information section of this datasheet.
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Documentación técnica

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* Data sheet DS90LV110T 1 to 10 LVDS Data/Clock Distributor datasheet (Rev. I) 16 abr 2013
Application note An Overview of LVDS Technology 05 oct 1998

Diseño y desarrollo

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Modelo de simulación

IBIS Model for DS90LV110AT 1 to 10 LVDS Data/Clock Distributor

SNLM152.IBS (92 KB) - IBIS Model
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Herramienta de simulación

PSPICE-FOR-TI — PSpice® para herramienta de diseño y simulación de TI

PSpice® for TI is a design and simulation environment that helps evaluate functionality of analog circuits. This full-featured, design and simulation suite uses an analog analysis engine from Cadence®. Available at no cost, PSpice for TI includes one of the largest model libraries in the (...)
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TINA-TI — Programa de simulación analógica basado en SPICE

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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