KB2516 View Datasheet(PDF) - Samsung
Part Name
Description
MFG CO.
'KB2516' PDF : 30 Pages View PDF
KB2516 (Preliminary)
TRIPLE 8-BIT ANALOG-TO-DIGITAL CONVERTER
DESCRIPTION OF EACH BLOCK
AD2516X is equipped with a pre-amp that can control the gain and clamp level and can generate the pixel clock
synchronized to input HSYNC through the internal PLL. It then converts the RGB signal from analog -to- digital
by synchronizing to the generated clock. It has a maximum conversion speed of 180MHz and is capable of
supporting up to UXGA (1600 × 1200).
VOUT1
8 bit
DAC
Gain Control
VIN
AMP1
Cex
gm1
AMP2
gm2
CLAMP
8 bit
Brightness Control
DAC
VOUT (to ADC)
Figure 1. Pre-amp Block Diagram
12
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