AD9981
AD9981 is High Performance 10-Bit Display Interface manufactured by Analog Devices.
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High Performance 10-Bit Display Interface AD9981
Features
10-bit analog-to-digital converter 95 MSPS maximum conversion rate 9% or less p-p PLL clock jitter at 95 MSPS Automated offset adjustment 2:1 input mux Power-down via dedicated pin or serial register 4:4:4, 4:2:2, and DDR output format modes Variable output drive strength Odd/even field detection External clock input Regenerated Hsync output Programmable output high impedance control Hsyncs per Vsyncs counter Pb-free package
FUNCTIONAL BLOCK DIAGRAM
10 AUTO OFFSET
OUPUT DATA FORMATTER
PR/REDIN1 PR/REDIN0
2:1 MUX
CLAMP
PGA 10
10-BIT ADC
REDOUT
AUTO OFFSET
Y/GREENIN1 Y/GREENIN0
2:1...
