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DeLOCK 95846 User manual

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date:29.05.2009
23,45
20,80
2,00
Specification
95846
DelockindustryfingerprintsensorUSB2.0module
Contents:
deviceoveralldescription
features
specificationcompliance
blockdiagram
hostinterfaceconnector
powerconsumption
software&OSsupport
pinoutanddefinition
mechanicaldimension
Specification
95846
DelockindustryfingerprintsensorUSB2.0module
Deviceoveralldescription
The95846isaisabreakthroughslidesensor–deliveringtheindustry’smost
innovativesecurity,touchpadnavigation,andotheruniquefeaturesinthesmallest
solutionforPC/NB/UMPCapplications.
Itisbasedon Authentec AES1610fingerprintslideSensormodulethatemploys
AuthenTec’sawardwinning TruePrint®and TrueMatchtechnologies,themost
accuratesensorandpatternmatchingtechnologiesintheindustry. Authentec
AES1610integrates AuthenTec’snextgeneration TrueFinger™anti-spoofing
protection, TruePrinttechnologyprovidesthemostaccuratefingerprintimageand
TrueMatchpatternmatchingtechnologyrunsonthehighperforminghostprocessor
Specification
95846
DelockindustryfingerprintsensorUSB2.0module
Features
Authentec AES1610FingerprintSensor,-
PatentedtruePrinttechnologyforbestabilitytoacquire(ATA),bestability-to-enroll
(ATE)>>99%,falseacceptancerate(FAR)<1:100,000,andlowestfalserejection
rate(FRR)<1:500
highdefinition128X8TtruePrinttechnologybasedpixels,500pixelperinch(ppi)
array
Ultra-hardwearingsurfacecoatingisscratchandimpactresistant>10Millionrubs
w/odegradation
IEC61000-4-2Level4ESDimmunity(+/-15KV Air)
USB2.0fullspeed(12Mbits/s)interfacewithsuspendandremotewakeup
FullsupportforC3selectivesuspendmode
Built-inlowpowerfingerdetectionw/remotewakeupcapability
Theslidespeedofthedeviceisselectableandrangesfrom20cm/sto50cm/s
duringanimagingevent,theRF TruePrintsignalisconductedviathedriveringto
theusers’ finger. TheTruePrintsignalisthenconductedthroughandmodulatedby
the“livelayer”ofthefingerwherethetruefingerprintoriginates. Theimagingarray
measuresthe TruePrintsignal,thestrengthofwhichcorrespondstoeitheraridgeor
valleyregion. ThesensingelementofeachpixelisanRFsense-amplifier,which
picksupthe TruePrint(highfrequency AC)signal.
Specification
95846
DelockindustryfingerprintsensorUSB2.0module
SpecificationCompliance
-USBSpecificationV2.0FullSpeed(12Mbits/s)
BlockDiagram
electrical characteristics minimum typical maximum units
supply voltage 3,15 3,3 3,45 V
normal waiting for finger 4,4 mA
idle USB suspend 0,4 mA
imaging/finger swiping @30cm/s 37 mA
temperature range minimum typical maximum units
ambient operating temperature range 0 70 °C
storage temerature range -20 85 °C
Powerconsumption( )Draft!
Specification
95846
DelockindustryfingerprintsensorUSB2.0module
Hostinterfaceconnector
Software&OSsupport
- Aces88460-0401,pitch=0.8mmHeight1.8mmRA type
3rdPartyvendorsupportfrom
Arachnoid Technology(ABIG),Bio-Me
Bio-KeyInternational
CogentSystems
EZValidation
M2SYS Technology
Phoenix Technologies
silextechnologyamerica,Inc.
SoftexIncorporated,Omnipass
PinoutandDefinition
Pin# signal name description
1 signal GND ground for signal
2 USB_D+ USB data plus
3 USB_D- USB data minus
4 Vcc main power input 3,3V DC
*PlsmakesurethemoduleisFULLY grounded(viascrewgroundplate)tochassis
groundorUSBshieldgroundtoensureESDresult.
Specification
95846
DelockindustryfingerprintsensorUSB2.0module
Mechanicaldimension
(Dimensionsmightchangewithoutpriornotice,plsalwaysenquireinadvance)
-23.45mmx20.8mmx4.44mm(L xWxH)1.8mm ACES88460connector+
0.8mmPCB+1.84mmsensorheight
Specification
95846
DelockindustryfingerprintsensorUSB2.0module
Figure3-240BGA eXtendaBallthickpackage
Specification
95846
DelockindustryfingerprintsensorUSB2.0module
Specification
95846
DelockindustryfingerprintsensorUSB2.0module
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