PI3USB223 datasheet(1/10 Pages) PERICOM

부품명	PI3USB223

상세설명	USB 2.0 High-Speed and Audio Switches with Negative Signal Capability

PDF	10 Pages

Scroll/Zoom	100%

제조업체	PERICOM [Pericom Semiconductor Corporation]

홈페이지	http://www.pericom.com

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1 / 10 page

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www.pericom.com

10/27/15

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Features

• Single+2.7Vto+4.4VSupplyVoltage

• Low50µASupplyCurrent

• -3dBBandwidth:1500MHz(typ)

• Low2.5Ω(typ)On-Resistance

• THD+N:0.02%

• ShortingD+/RandD-/LtoVbuswillnotcauseleakagewhen

VDD=0

• InternalShuntResistorsforClick-and-PopReduction

• VBUSDetectionforAutomaticSwitchPathSelection

• Packaging(Pb-free&Greenavailable):

=10-pincontactUQFN,1.4x1.8,(ZM10)

Description

ThePI3USB223combinesACcoupledaudiosignalsandUSB2.0

HS(480Mbps)onthesamepins.Thisenablesuserstouseasingle

connectortodriveeitheraUSBendpointoranaudioendpoint.

PI3USB223incorporatesgatepumptechnologyrequiredtomain-

tainlowRonforidealaudioTHDwhilereducingthecapacitance

affectofhighspeedUSBsignals.Thedevicealsoincorporatesa

substratepumptechnologywhichallows-2Vsignalstopassthrough

theswitchwithoutcausinganyleakage.

ThePI3USB223featuresprotectiononD+/RandD-/Ltoensureno

damagewillhappentotheICifthesepinsareshortedaccidentally

toVbusaswellasensuringthereisnoleakagewhenVDDisonor

off.Also,itincludesVBUSdetection(VB)toautomaticallyswitch

totheUSBsignalpathupondetectionofavalidVBUSsignal.It

alsofeaturesinternalshuntresistorsontheaudiopathtoreduce

clicksandpopsheardduringoutput.Thedeviceisavailableina

space-saving10-pin,1.4mmx1.8mmUQFNpackage,andoperate

overthe-40°Cto+85°Ctemperaturerange.

Block Diagram

PI3USB223

USB 2.0 High-Speed and Audio Switches with

Negative Signal Capability

Truth Table

ASEL

VDD

VBUS

L/R

D+/D- L/R Shunt

X

L

OFF

X

H

L

OFF

ON

X

L

H

OFF

L

H

OFF

ON

H

ON

OFF

Pin Diagram

8

9

10

5

4

3

VDD

GND

L

ASEL

VBUS

D+

7

6

1

2

8

9

10

VVBDET

VBUS

D+/R

D-/L

D+

D-

R

L

ASEL

15-0127

유사한 부품 번호 - PI3USB223

제조업체	부품명	데이터시트	상세설명
Pericom Semiconductor C...	PI3USB221	1Mb / 12P	High-Speed USB2.0 1 2 Multiplexer/ DeMultiplexer Switch with Signal Enable

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Fairchild Semiconductor	FSA221	116Kb / 2P	USB2.0 High-Speed (480Mbps) and Audio Switches with Negative Signal Capability
Fairchild Semiconductor	FSA223	189Kb / 2P	USB2.0 High-Speed (480Mbps) and Audio Switches with Negative Signal Capability
Maxim Integrated Produc...	MAX14531E	71Kb / 5P	USB 2.0 Hi-Speed and Audio Switches with Negative Signal Capability and 짹15kV ESD Rev 0; 4/09
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Maxim Integrated Produc...	MAX14585	1Mb / 12P	Hi-Speed USB and Audio Switches with Negative Signal Capability and High-Voltage-Tolerable Rev 0; 5/11
ON Semiconductor	NCN1154	420Kb / 9P	USB 2.0 High Speed, UART and Audio Switch with Negative Signal Capability June, 2011 ??Rev. 4
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ON Semiconductor	NS5S1153	162Kb / 9P	USB 2.0 High Speed and Audio Switch with Negative Swing Capability August, 2016 ??Rev. 3
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Maxim Integrated Produc...	MAX14508E	1Mb / 14P	USB 2.0 Hi-Speed and Audio Switches with Negative Signal Capability 19-4136; Rev 3; 11/17

More results

PI3USB223 데이터시트(PDF) 1 Page - Pericom Semiconductor Corporation

PI3USB223 데이터시트(HTML) 1 Page - Pericom Semiconductor Corporation

유사한 부품 번호 - PI3USB223

유사한 설명 - PI3USB223

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