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LF48212 - 12 x 12-bit Alpha Mixer

Description

The LF48212 is a high-speed video alpha mixer capable of mixing video signals at real-time video rates.

It takes two 12-bit video signals and mixes them together using an alpha mix factor.

Alpha determines the weighting that each video signal receives during the mix operation.

Features

  • u 50 MHz Data and Computation Rate u Two’s Complement or Unsigned Operands u On-board Programmable Delay Stages u Programmable Output Rounding u Replaces Harris HSP48212 u Package Styles Available:.
  • 68-pin PLCC, J-Lead.
  • 64-pin PQFP LF48212 BLOCK.

📥 Download Datasheet

Datasheet Details

Part number LF48212
Manufacturer LOGIC Devices Incorporated
File Size 59.67 KB
Description 12 x 12-bit Alpha Mixer
Datasheet download datasheet LF48212 Datasheet

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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.

View original datasheet text
LF48212 DEVICES INCORPORATED 12 x 12-bit Alpha Mixer LF48212 DEVICES INCORPORATED 12 x 12-bit Alpha Mixer DESCRIPTION The LF48212 is a high-speed video alpha mixer capable of mixing video signals at real-time video rates. It takes two 12-bit video signals and mixes them together using an alpha mix factor. Alpha determines the weighting that each video signal receives during the mix operation. The input video data can be in either unsigned or two’s complement format, but both inputs must be in the same format. Independently controlled programmable delay stages are provided for the input and control signals to allow for allignment of input data if necessary. The delay stages can be programmed to have from 0 to 7 delays.
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