Analog Devices AD9883A manual Outline Dimensions, Lead Lqfp, ST-80

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AD9883A

		OUTLINE DIMENSIONS
	Dimensions shown in inches and (mm).
			80-Lead LQFP
			(ST-80)
	0.063 (1.60)		0.630 (16.00) BSC SQ
	MAX		0.551 (14.00) BSC SQ
	0.030 (0.75)		0.551 (14.00) BSC SQ
	0.030 (0.75)
	0.024 (0.60)	80	61
	0.018 (0.45)	80	61
	0.018 (0.45)	1	60
		1	60
	SEATING		PIN 1
	PLANE
			TOP VIEW
			(PINS DOWN)
	COPLANARITY
	0.004 (0.10)	20	41
	MAX	21	40
	0.006 (0.15)		0.057 (1.45)
	0.002 (0.05)		0.057 (1.45)
	0.002 (0.05)		0.055 (1.40)
			0.055 (1.40)
			0.053 (1.35)

0.008 (0.20)			0.0256 (0.65)	0.015 (0.38)						7
			BSC							3.5
	0.004 (0.09)					0.013 (0.32)
					0.009 (0.22)					0

CONTROLLING DIMENSIONS IN MILLIMETERS.

CENTER FIGURES ARE NOMINAL UNLESS OTHERWISE NOTED.

C02561–1–10/01(0)

PRINTED IN U.S.A.

–24–

REV. 0

Image 24

Contents Functional Block Diagram General DescriptionResolution Switching PerformanceDC Accuracy LSBPower Supply Thermal CharacteristicsDigital Outputs Dynamic PerformanceTemperature Package Model Range Description Option VDDVref Ordering GuidePin Type Mnemonic Function Value Number PIN Function Descriptions OutputsSerial POR Data OutpPower SUP PIN Function Descriptions Pin NameOutput Signal Handling Hsync, Vsync InputsSerial Control Port ClampingGain and Offset Control Sync-on-GreenClock Generation Inputs Power Sync Powered On or Mode Down1 Detect2 Comments Pixel Clock Range VCO GainPV1 PV0 MHz MHz/VVcornge CurrentMode For RGB and YUV Wire Serial Register Map 0010FH TWO-WIRE Serial Control Register Detail Power-up default value isPixel Rate Range 12-36Override Bit Function HspolSync Override Bit Result Coast Polarity FunctionSOG 0EH AHSAVS Select Output Mode Input Channel Connection Output FormatBit MSB Serial Interface Read/Write Examples Serial Interface-Typical Byte TransferPower Supply Bypassing Sync SlicerSync Separator PCB Layout RecommendationsOutputs Both Data and Clocks PLLVoltage Reference Outline Dimensions Lead LqfpST-80