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PI3C3126QE PDF预览

PI3C3126QE

更新时间: 2024-01-10 07:04:55
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美台 - DIODES /
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6页 1041K
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PI3C3126QE 数据手册

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A product Line of  
Diodes Incorporated  
PI3C3126  
2.5V/3.3V, High Bandwidth, Hot Insertion,4-Bit, 2-Port Bus Switch with Individual Enables  
Description  
Features  
PericomꢀSemiconductor’sꢀPI3C3126ꢀisꢀaꢀ2.5ꢀvoltꢀorꢀ3.3ꢀvolt,ꢀ4-bitꢀ  
busswitchdesignedwithfourindividual5-ohmbusswitchesꢀ  
withꢀfastꢀindiviualꢀenablesꢀinꢀanꢀindustryꢀstandardꢀ74XX125/126ꢀ  
pinout.ꢀWhenꢀenabledꢀviaꢀtheꢀassociatedꢀBusꢀEnableꢀpin,ꢀtheꢀ“A”ꢀ  
pinꢀisꢀdirectlyꢀconnectedꢀtoꢀtheꢀ“B”ꢀpinꢀforꢀthatꢀparticularꢀgate.ꢀ  
Theꢀ busꢀ switchꢀ introducesꢀ noꢀ additionalꢀ propagationꢀ delayꢀ orꢀ  
additionalꢀgroundꢀbounceꢀnoise.  
•ꢀ Near-Zeroꢀpropagationꢀdelay  
•ꢀ 5-ohmꢀswitchesꢀconnectꢀinputsꢀtoꢀoutputs  
•ꢀ HighꢀBandwidthꢀ(>400ꢀMHz)  
•ꢀ 2.5V/3.3VꢀSupplyꢀVoltageꢀOperation  
•ꢀ Rail-to-Rail,ꢀorꢀ2.5Vꢀorꢀꢀ3.3VꢀSwitching  
•ꢀ 5VꢀI/OꢀTolerant  
Theꢀ PI3C3126ꢀ hasꢀ activeꢀ HIGHꢀ enables.ꢀ Itꢀ isꢀ veryꢀ usefulꢀ inꢀ  
switchingꢀsignalsꢀthatꢀhaveꢀhighꢀbandwidthꢀ(>400ꢀMHz).  
•ꢀ PermitsꢀHotꢀInsertion  
•ꢀ Packagingꢀ(Pb-freeꢀ&ꢀGreenꢀavailable):ꢀ  
–ꢀ14-pinꢀ170-milꢀwideꢀplasticꢀTSSOPꢀ(L)  
14-Pin Configuration  
ꢀ –ꢀ16-pinꢀ150-milꢀwideꢀplasticꢀQSOPꢀ(Q)  
Applications  
•ꢀ HighꢀBandwidthꢀDataꢀSwitching  
1
2
3
4
5
6
7
Vcc  
BE3  
A3  
B3  
BE2  
A2  
BE0  
A0  
B0  
BE1  
A1  
B1  
14  
13  
12  
11  
10  
9
•ꢀ HotꢀDocking  
14-PIN  
L14  
Block Diagram  
B2  
GND  
8
B
0
A
0
BE  
0
16-Pin Configuration  
B
1
A
1
1
Vcc  
BE3  
A3  
B3  
BE2  
A2  
NC  
BE0  
A0  
B0  
BE1  
A1  
16  
15  
14  
13  
12  
11  
10  
9
BE  
1
2
2
3
4
5
6
7
8
B
B
2
3
A
16-PIN  
Q16  
BE  
2
3
A
B2  
NC  
B1  
GND  
BE  
3
(1)  
Pin Description  
Pin Name  
BEn  
Truth Table  
Description  
SwitchꢀEnable  
BusꢀA  
BEn  
An  
Hi-Z  
Bn  
V
Function  
CC  
X
L
Hi-Z  
GND  
Disconnect  
Disconnect  
Connect  
A3ꢀ-ꢀA0  
Hi-Z  
Bn  
Hi-Z  
An  
V
CC  
CC  
B3ꢀ-ꢀB0  
BusꢀB  
H
V
Note:  
V
Power  
CC  
1.ꢀHꢀ=ꢀHighꢀVoltageꢀLevel,ꢀLꢀ=ꢀLowꢀVoltageꢀLevel  
HI-Zꢀ=ꢀHighꢀImpedance,ꢀXꢀ=ꢀDon’tꢀCare  
GND  
Ground  
All trademarks are property of their respective owners.  
www.diodes.com  
06/30/16  
16-0014  
1

PI3C3126QE 替代型号

型号 品牌 替代类型 描述 数据表
PI3C3126QEX DIODES

完全替代

Bus Driver, CB3Q/3VH/3C/2B Series, 4-Func, 1-Bit, True Output, CMOS, PDSO16, QSOP-16

与PI3C3126QE相关器件

型号 品牌 获取价格 描述 数据表
PI3C3126QEX DIODES

获取价格

Bus Driver, CB3Q/3VH/3C/2B Series, 4-Func, 1-Bit, True Output, CMOS, PDSO16, QSOP-16
PI3C3126QT PERICOM

获取价格

Bus Driver, CB3Q/3VH/3C/2B Series, 1-Func, 4-Bit, True Output, CMOS, PDSO16, 0.150 INCH, P
PI3C3126QTE PERICOM

获取价格

Bus Driver, CB3Q/3VH/3C/2B Series, 1-Func, 4-Bit, True Output, CMOS, PDSO16, 0.150 INCH, P
PI3C3126QX PERICOM

获取价格

暂无描述
PI3C3126W PERICOM

获取价格

Bus Driver, CB3Q/3VH/3C/2B Series, 4-Func, 1-Bit, True Output, CMOS, PDSO14, 0.150 INCH, P
PI3C3126WE PERICOM

获取价格

2.5V/3.3V, High Bandwidth, Hot Insertion,4-Bit, 2-Port Bus Switch with Individual Enables
PI3C3126WTE PERICOM

获取价格

Bus Driver, CB3Q/3VH/3C/2B Series, 1-Func, 4-Bit, True Output, CMOS, PDSO14, 0.150 INCH, P
PI3C3126WX PERICOM

获取价格

Bus Driver, CB3Q/3VH/3C/2B Series, 4-Func, 1-Bit, True Output, CMOS, PDSO14, 0.150 INCH, P
PI3C3126ZJE PERICOM

获取价格

2.5V/3.3V, High Bandwidth, Hot Insertion,4-Bit, 2-Port Bus Switch with Individual Enables
PI3C3126ZJEX PERICOM

获取价格

Bus Driver, CB3Q/3VH/3C/2B Series, 4-Func, 1-Bit, True Output, PDSO16, GREEN, MO-229, TDFN