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Circuitos integrados LVDS, M-LVDS y PECL

DS91M124

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Repetidor M-LVDS 1:4 de 125 MHz con entrada LVCMOS

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DS91M124

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Detalles del producto

Function Driver, Repeater, Translator Protocols M-LVDS Number of transmitters 4 Number of receivers 1 Supply voltage (V) 3.3 Signaling rate (MBits) 250 Input signal LVCMOS, LVTTL Output signal M-LVDS Rating Catalog Operating temperature range (°C) -40 to 85
Function Driver, Repeater, Translator Protocols M-LVDS Number of transmitters 4 Number of receivers 1 Supply voltage (V) 3.3 Signaling rate (MBits) 250 Input signal LVCMOS, LVTTL Output signal M-LVDS Rating Catalog Operating temperature range (°C) -40 to 85
SOIC (D) 16 59.4 mm² 9.9 x 6
  • DC - 125 MHz / 250 Mbps Low Jitter, Low Skew, Low Power Operation
  • Independent Driver Enable Pins
  • Conforms to TIA/EIA-899 M-LVDS Standard
  • Controlled Transition Times Minimize Reflections
  • 8 kV ESD on M-LVDS I/O Pins Protects Adjoining Components
  • Flow-Through Pinout Simplifies PCB Layout
  • Industrial Operating Temperature Range (−40°C to +85°C)
  • Available in a Space Saving SOIC-16 Package

All trademarks are the property of their respective owners.

  • DC - 125 MHz / 250 Mbps Low Jitter, Low Skew, Low Power Operation
  • Independent Driver Enable Pins
  • Conforms to TIA/EIA-899 M-LVDS Standard
  • Controlled Transition Times Minimize Reflections
  • 8 kV ESD on M-LVDS I/O Pins Protects Adjoining Components
  • Flow-Through Pinout Simplifies PCB Layout
  • Industrial Operating Temperature Range (−40°C to +85°C)
  • Available in a Space Saving SOIC-16 Package

All trademarks are the property of their respective owners.

The DS91M124 is a 1:4 M-LVDS repeater for driving and distributing clock or data signals to up to four multipoint networks.

M-LVDS (Multipoint LVDS) is a new family of bus interface devices based on LVDS technology specifically designed for multipoint and multidrop cable and backplane applications. It differs from standard LVDS in providing increased drive current to handle double terminations that are required in multi-point applications. Controlled transition times minimize reflections that are common in multipoint configurations due to unterminated stubs.

A single DS91M124 channel is a 1:4 repeater that accepts LVTTL/LVCMOS signals at the driver inputs and converts them to differential M-LVDS signal levels. It features independent driver enable pins for each driver output.

The DS91M124 has a flow-through pinout for easy PCB layout. It provides a new alternative for high speed multipoint interface applications. It is packaged in a space saving SOIC-16 package.

The DS91M124 is a 1:4 M-LVDS repeater for driving and distributing clock or data signals to up to four multipoint networks.

M-LVDS (Multipoint LVDS) is a new family of bus interface devices based on LVDS technology specifically designed for multipoint and multidrop cable and backplane applications. It differs from standard LVDS in providing increased drive current to handle double terminations that are required in multi-point applications. Controlled transition times minimize reflections that are common in multipoint configurations due to unterminated stubs.

A single DS91M124 channel is a 1:4 repeater that accepts LVTTL/LVCMOS signals at the driver inputs and converts them to differential M-LVDS signal levels. It features independent driver enable pins for each driver output.

The DS91M124 has a flow-through pinout for easy PCB layout. It provides a new alternative for high speed multipoint interface applications. It is packaged in a space saving SOIC-16 package.
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Documentación técnica

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* Data sheet DS91M124 125 MHz 1:4 M-LVDS Repeater with LVCMOS Input datasheet (Rev. E) 16 abr 2013
Application note An Introduction to M-LVDS and Clock and Data Distribution Applications (Rev. C) PDF | HTML 22 jun 2023
EVM User's guide 125 MHz 1:4 M-LVDS Repeater with LVCMOS Input Evaluation Board 26 ene 2012

Diseño y desarrollo

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Modelo de simulación

DS91M124 IBIS Model

SNLM033.ZIP (29 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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Pedidos y calidad

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  • Estimaciones de tiempo medio entre fallas (MTBF)/fallas en el tiempo (FIT)
  • Contenido del material
  • Resumen de calificaciones
  • Monitoreo continuo de confiabilidad
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  • Lugar de fabricación
  • Lugar de ensamblaje

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