參數(shù)資料
型號(hào): PI3C3125Q
廠商: Pericom
文件頁數(shù): 4/7頁
文件大?。?/td> 0K
描述: IC 4-BIT BUS SW 2-PORT 16-QSOP
產(chǎn)品變化通告: Product Discontinuation Notice 29/May/2007
標(biāo)準(zhǔn)包裝: 97
類型: FET 總線開關(guān)
電路: 4 x 1:1
電壓電源: 單電源
電源電壓: 3 V ~ 3.6 V
安裝類型: 表面貼裝
封裝/外殼: 16-SSOP(0.154",3.90mm 寬)
供應(yīng)商設(shè)備封裝: 16-QSOP
包裝: 管件
4
PI3C3125
2.5V/3.3V, High Bandwidth, Hot Insertion,4-Bit,
2-Port Bus Switch with Individual Enables
PS8344A
07/22/10
Switching Characteristics over 3.3V Operating Range
Parameters
Description
Conditions
Com.
Units
Min.
Max.
tPLH
tPHL
PropogationDelay(1,2)
AtoB,BtoA
CL=50pF
RL=500-Ohm
0.25
ns
tPZH
tPZL
BusEnableTime
CL=50pF
RL=500-Ohm
R=500-Ohm
1.5
6.5
tPHZ
tPLZ
BusDisableTime
1.5
5.5
Notes:
1. ThisparameterisguaranteedbutnottestedonPropagationDelays.
2. The bus switch contributes no propagational delay other than the RC delay of the ON resistance of the switch and the load
capacitance.Thetimeconstantfortheswitchaloneisoftheorderof0.25nsfor50pFload.Sincethistimeconstantismuchsmaller
thantherise/falltimesoftypicaldrivingsignals,itaddsverylittlepropagationaldelaytothesystem.Propagationaldelayofthebus
switchwhenusedinasystemisdeterminedbythedrivingcircuitonthedrivingsideoftheswitchanditsinteractionwiththeload
onthedrivenside.
Switching Characteristics over 2.5V Operating Range
Parameters
Description
Conditions
Com.
Units
Min.
Max.
tPLH
tPHL
PropogationDelay(1,2)
AtoB,BtoA
CL=50pF
RL=500-Ohm
0.25
ns
tPZH
tPZL
BusEnableTime
CL=50pF
RL=500-Ohm
R=500-Ohm
1.5
9.8
tPHZ
tPLZ
BusDisableTime
1.5
8.3
Notes:
1. ThisparameterisguaranteedbutnottestedonPropagationDelays.
2. ThebusswitchcontributesnopropagationaldelayotherthantheRCdelayoftheONresistanceoftheswitchandtheloadcapacitance.
Thetimeconstantfortheswitchaloneisoftheorderof0.25nsfor50pFload.Sincethistimeconstantismuchsmallerthanthe
rise/falltimesoftypicaldrivingsignals,itaddsverylittlepropagationaldelaytothesystem.Propagationaldelayofthebusswitch
whenusedinasystemisdeterminedbythedrivingcircuitonthedrivingsideoftheswitchanditsinteractionwiththeloadonthe
drivenside.
11-0003
相關(guān)PDF資料
PDF描述
MS3102R36-11S CONN RCPT 48POS BOX MNT W/SCKT
V28A3V3H150BL2 CONVERTER MOD DC/DC 3.3V 150W
MS27500E10F98S CONN PLUG 6POS RGHT ANG W/SCKT
V28A3V3H150BF3 CONVERTER MOD DC/DC 3.3V 150W
MS27656T23B53SC CONN RCPT 53POS WALL MNT W/SCKT
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
PI3C3125QE 功能描述:數(shù)字總線開關(guān) IC 3.3V 4B Bus Switch RoHS:否 制造商:Texas Instruments 開關(guān)數(shù)量:24 傳播延遲時(shí)間:0.25 ns 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:TSSOP-56 封裝:Reel
PI3C3125QEX 功能描述:數(shù)字總線開關(guān) IC 3.3V 4B Bus Switch RoHS:否 制造商:Texas Instruments 開關(guān)數(shù)量:24 傳播延遲時(shí)間:0.25 ns 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:TSSOP-56 封裝:Reel
PI3C3125WE 功能描述:數(shù)字總線開關(guān) IC 4 Bit 2 Port Bus Switch 3.3V RoHS:否 制造商:Texas Instruments 開關(guān)數(shù)量:24 傳播延遲時(shí)間:0.25 ns 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:TSSOP-56 封裝:Reel
PI3C3125WEX 功能描述:數(shù)字總線開關(guān) IC 3.3V 4B Bus Switch RoHS:否 制造商:Texas Instruments 開關(guān)數(shù)量:24 傳播延遲時(shí)間:0.25 ns 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:TSSOP-56 封裝:Reel
PI3C3125ZJEX 功能描述:數(shù)字總線開關(guān) IC High-Bandwidth Bus Switch 3.3V RoHS:否 制造商:Texas Instruments 開關(guān)數(shù)量:24 傳播延遲時(shí)間:0.25 ns 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:TSSOP-56 封裝:Reel