PI2USB4122 datasheet(5/6 Pages) PERICOM

5 / 6 page

Pericom

05/23/14

PI2USB4122

USB 3.0, 4:1 Mux/DeMux Switch

–

BALANCED

PORT1

DUT

–

BALANCED

PORT2

Diff. Near End Xtalk Test Circuit

–

BALANCED

PORT1

BALANCED

PORT2

DUT

–

Diff. Off Isolation Test Circuit

–

BALANCED

PORT1

BALANCED

PORT2

DUT

Diff. Insertion Loss and Return

Test Circuit

Switching Waveforms

Voltage Waveforms Enable and Disable Times

tPLZ

VDD/2

VDD

VOH

VOL

VDD/2

VOH –0.3V

VOL +0.3V

VDD/2

tPHZ

tPZL

tPZH

Output

VOL

VOH

SEL

Switch Positions

Test

Switch

tPLZ,tPZL

2xVDD

tPHZ,tPZH

GND

PropDelay

Open

4pF

VDD

VIN

VOUT

200-ohm

2 x VDD

Pulse

Generator

D.U.T

Test Circuit for Electrical Characteristics(1-5)

Notes:

1. CL=Loadcapacitance:includesjigandprobecapacitance.

2. RT=Terminationresistance:shouldbeequaltoZOUTofthePulseGenerator

3. Output1isforanoutputwithinternalconditionssuchthattheoutputislowexceptwhendisabledbytheoutputcontrol.

output2isforanoutputwithinternalconditionssuchthattheoutputishighexceptwhendisabledbytheoutputcontrol.

4. Allinputimpulsesaresuppliedbygeneratorshavingthefollowingcharacteristics:PRR≤MHz,ZO=50Ω,tR≤2.5ns,tF≤2.5ns.

5. Theoutputsaremeasuredoneatatimewithonetransitionpermeasurement.

14-0075

PI2USB4122 数据表(PDF) 5 Page - Pericom Semiconductor Corporation

PI2USB4122 数据表(HTML) 5 Page - Pericom Semiconductor Corporation

Html Pages

1 2 3 4 5 6

数据表下载

链接网址

PI2USB4122 数据表(PDF) 5 Page - Pericom Semiconductor Corporation

PI2USB4122 数据表(HTML) 5 Page - Pericom Semiconductor Corporation

Html Pages

1 2 3 4 5 6

数据表 下载

链接网址

数据表下载