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MAX4814E - DVI/HDMI 2:4 Low-Frequency Fan Out Switch

General Description

The MAX4814E high-definition multimedia interface (HDMI) switch provides routing for low-frequency signals.

The MAX4814E operates from a single +5.0V ±10% supply voltage and is ideal for connecting multiple HDMI sources to multiple loads.

The MAX4814E is a bidirectional 2:4 HDMI switch.

Key Features

  • a mode input to control the device through an I2C interface or direct-control logic inputs. The MAX4814E is available in a 64-pin (10mm x 10mm) TQFP package and operates over the -40°C to +85°C extended temperature range.
  • +5V/Drain Switched.
  • HPD (Hot-Plug Detect) Switching.
  • DDC (Display Data Channel) Switching.
  • Direct Entry or I2C Control.
  • Low 1µA Quiescent Current.
  • ±6kV Human Body Model (HBM) ESD Protection on Switch I/Os.
  • Companio.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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www.DataSheet4U.com 19-1056; Rev 0; 11/07 DVI/HDMI 2:4 Low-Frequency Fan Out Switch General Description The MAX4814E high-definition multimedia interface (HDMI) switch provides routing for low-frequency signals. The MAX4814E operates from a single +5.0V ±10% supply voltage and is ideal for connecting multiple HDMI sources to multiple loads. The MAX4814E is a bidirectional 2:4 HDMI switch. Each switch consists of five single-pole/single-throw (SPST) channels. Two channels have a low 3Ω (typ) on-resistance to route +5V and drain (ground return), and three channels to route data. The device features a mode input to control the device through an I2C interface or direct-control logic inputs.