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MAX9244 - (MAX9242 - MAX9246) 21-Bit Deserializers

Download the MAX9244 datasheet PDF. This datasheet also covers the MAX9242 variant, as both devices belong to the same (max9242 - max9246) 21-bit deserializers family and are provided as variant models within a single manufacturer datasheet.

Description

The MAX9242/MAX9244/MAX9246 deserialize three LVDS serial-data inputs into 21 single-ended LVCMOS/ LVTTL outputs.

A separate parallel-rate LVDS clock provides the timing for deserialization.

Features

  • Programmable ±4%, ±2%, or OFF Spread-Spectrum Output for Reduced EMI.
  • Programmable DC-Balanced or Non-DC-Balanced Modes.
  • DC Balance Allows AC-Coupling for Wider Input Common-Mode Voltage Range.
  • Spread Spectrum Operates in DC-Balanced or Non-DC-Balanced Mode.
  • π / 4 Deskew by Oversampling (MAX9242/MAX9244).
  • 16MHz-to-34MHz (DC-Balanced) and 20MHz-to40MHz (Non-DC-Balanced) Operation (MAX9242/MAX9244).
  • 6MHz-to-18MHz (DC-Balanced) and 8MH.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (MAX9242_MaximIntegratedProducts.pdf) that lists specifications for multiple related part numbers.

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.

View original datasheet text
www.DataSheet4U.com 19-3954; Rev 0; 1/06 21-Bit Deserializers with Programmable Spread Spectrum and DC Balance General Description The MAX9242/MAX9244/MAX9246 deserialize three LVDS serial-data inputs into 21 single-ended LVCMOS/ LVTTL outputs. A separate parallel-rate LVDS clock provides the timing for deserialization. The MAX9242/ MAX9244/MAX9246 feature spread-spectrum capability, allowing the output data and clock frequency to spread over a specified range to reduce EMI. The single-ended data and clock outputs are programmable for a frequency spread of ±2%, ±4%, or no spread. The spread-spectrum function is also available when the MAX9242/MAX9244/ MAX9246 operate in non-DC-balanced mode.
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