PTN3356R1BS: ROM-based low-power DisplayPort to VGA adapter

PTN3356R1 is a ROM-based DisplayPort to VGA adapter optimized primarily for motherboard applications, to convert a DisplayPort signal from the chip set to an analog video signal that directly connects to the VGA connector. PTN3356R1 integrates a DisplayPort receiver, a high-speed triple video digital-to-analog converter that supports a wide range of display resolutions, for example, VGA to WUXGA.

PTN3356R1 supports two DisplayPort lanes operating at either 2.7 Gbit/s or 1.62 Gbit/s per lane.

PTN3356R1 supports I²C-bus over AUX per DisplayPort standard, and bridges the VESA DDC channel to the DisplayPort Interface.

PTN3356R1 is powered from a 3.3 V power supply and consumes approximately 200 mW of power for video streaming in WUXGA resolution and 410 µW of power in Low-power mode. The VGA output is powered down when there is no valid DisplayPort source data being transmitted. PTN3356R1 also aids in monitor detection by performing load sensing on RGB lines and reporting sink connection status to the source.

Outline 3d SOT617-3
Data Sheets (1)
Name/DescriptionModified Date
ROM-based low-power DisplayPort to VGA adapter (REV 2.2) PDF (1.3 MB) PTN3356R116 Aug 2016
Package Information (1)
Name/DescriptionModified Date
DFN5050-32: plastic thermal enhanced very thin quad flat package; no leads; 32 terminals; body 5 x 5 x 0.85 mm (REV 1.1) PDF (219.0 kB) SOT617-308 Jun 2016
Packing (1)
Name/DescriptionModified Date
HVQFN32; Reel dry pack, SMD, 13" Q2/T3 turn product orientation Orderable part number ending, 528 or MP Ordering code... (REV 1.0) PDF (199.0 kB) SOT617-3_52824 Jul 2014
Ordering Information
ProductStatusPackage versionRise/fall time (ps)FeaturesStandby current (uA)Other featuresOperating Temperature (Cel)Data transfer rate (Mb/s)Operating frequency (MHz)RGB OutputCrystal oscillatorNumber of channels in applicationOutput voltage (black-to-white) Vp-p typ (V)Supply current (mA)Pixel frequency (MHz)InputsOutputsApplication
PTN3356R1BSActiveSOT617-3
Package Information
Product IDPackage DescriptionOutline VersionReflow/Wave SolderingPackingProduct StatusPart NumberOrdering code(12NC)MarkingChemical ContentRoHS / Pb Free / RHFLeadFree Conversion DateMSLMSL LF
PTN3356R1BSSOT617-3Reel 7" Q2/T3 in DryPack, SmallPackDiscontinuedPTN3356R1BSZ (9353 051 22537)Standard MarkingPTN3356R1BSAlways Pb-free33
Reel 13" Q2/T3 in DrypackActivePTN3356R1BSMP (9353 051 22528)Standard MarkingPTN3356R1BSAlways Pb-free33
ROM-based low-power DisplayPort to VGA adapter PTN3356R1BS
SOT617-3 LPC11U35FHI33
HVQFN32; Reel dry pack, SMD, 13" Q2/T3 turn product orientation Orderable part number ending, 528 or MP Ordering code... PTN3366BS
OL2381AHN