Seagate ST95005620AS manual Conducted noise, Voltage tolerance

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2.9.2Conducted noise

Input noise ripple is measured at the host system power supply across an equivalent 15-ohm resistive load on the +5V line.

Using 5V power, the drive is expected to operate with a maximum of 100mV peak-to-peak square-wave injected noise at up to 10 MHz.

Note. Equivalent resistance is calculated by dividing the nominal voltage by the typical RMS read/write current.

2.9.3Voltage tolerance

Voltage tolerance (including noise):

5V ± 5%

10	Momentus XT Product Manual, Rev. A

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Contents Momentus XT ST95005620AS ST93205620AS ST92505610ASRevision history Revision DateContents Momentus XT Product Manual, Rev. a List of Figures Page Introduction Standard modelsAbout the Serial ATA interface Drive specifications Specification summary tableYes requires Comreset from host after a hotplug event Default logical geometry LBA modeSolid State Hybrid feature Specifics of the Solid State Hybrid FeaturePhysical characteristics Drive specificationPhysical organization Recording and interface technologySeek time Start/stop timesTypical seek times Typical seek times ms ReadPower specifications Typical current profile Typical +5V only startup and operation current profileConducted noise Voltage tolerancePower-management modes Power management modesActive mode Idle modeEnvironmental specifications Acoustics Electromagnetic immunity ReliabilityTest for Prominent Discrete Tones PDTs Radio frequency environmentsAgency certification Page European Union Restriction of Hazardous Substances RoHS Environmental protectionChina Restriction of Hazardous Substances RoHS Directive Corrosive environment Configuring and mounting the drive Handling and static-discharge precautionsConfiguring the drive Serial ATA cables and connectorsMounting dimensions-top, side and end view Drive mountingSerial ATA Sata interface Hot-Plug compatibilitySerial ATA device plug connector pin definitions Serial ATA connector pin definitionsSignal Pin Function DefinitionSupported ATA commands ATA-standard commands names Command code in hexATA-standard security commands Identify Device command Word Description ValueXx07H Description if bit is set to Bit Set Features command Set Features command valuesA.R.T. commands 3 S.M.A.R.T. commandsCode in features register A.R.T. command Warranty Support Direct.seagate.com Spp.seagate.com Seagate Technology support servicesWeb Technical Support Warranty Service Data Recovery Services Authorized Service CentersData Recovery Services Call Center Toll-free Direct dial Presales SupportIndex ITE TPI Momentus XT Product Manual, Rev. a Page Seagate Technology LLC