www.德州仪器.com
特性
描述/orderinginformation
dgg, dgv, 或者 dl pACKAGE
(t运算 视图)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
1OE
1Y1
1Y2
地
1Y3
1Y4
V
CC
2Y1
2Y2
地
2Y3
2Y4
3Y1
3Y2
地
3Y3
3Y4
V
CC
4Y1
4Y2
地
4Y3
4Y4
4OE
2OE
1A1
1A2
地
1A3
1A4
V
CC
2A1
2A2
地
2A3
2A4
3A1
3A2
地
3A3
3A4
V
CC
4A1
4A2
地
4A3
4A4
3OE
thedevicecanbeusedasfour4-bitbuffers,two8-bitbuffers,orone16-bitbuffer.itprovidestrueoutputsand
SN74LVC16244A
16-bitbuffer/驱动器
with3-stateoutputs
SCAS699–AUGUST2003–REVISEDMARCH2005
•
MemberoftheTexasInstrumentsWidebus™
家族
•
operatesfrom1.65vto3.6v
•
inputsacceptvoltagesto5.5v
•
Maxt
pd
of4.1nsat3.3v
•
TypicalV
OLP
(outputgroundbounce)<0.8v
atV
CC
=3.3v,t
一个
=25
°
C
•
TypicalV
OHV
(outputv
OH
undershoot)>2v
atV
CC
=3.3v,t
一个
=25
°
C
•
I
止
supportspartial-电源-downmode
运作
•
supportsmixed-modesignaloperationonall
端口(5-vinput/outputvoltagewith
3.3-vv
CC
)
•
获得-upperformanceexceeds250maper
JESD17
•
ESDProtectionExceedsJESD22
–2000-vhuman-bodymodel(a114-一个)
–1000-vcharged-devicemodel(c101)
this16-bitbuffer/driverisdesignedfor1.65-vto
3.6-vv
CC
运作.
TheSN74LVC16244Aisdesignedspecificallyto
improvetheperformanceanddensityof3-状态
memoryaddressdrivers,clockdrivers,和
总线-orientedreceiversandtransmitters.
symmetricalactive-lowoutput-使能(oe)输入.
inputscanbedrivenfromeither3.3-vor5-vdevices.thisfeatureallowstheuseofthisdeviceasatranslatorin
amixed3.3-v/5-vsystemenvironment.
ORDERINGINFORMATION
T
一个
包装
(1)
orderablepartnumbertop-sidemarking
FBGA–GRDSN74LVC16244AGRDR
TapeandreelLD244A
fbga–zrd(铅-自由)sn74lvc16244azrdr
TubeSN74LVC16244ADL
SSOP–DLLVC16244A
–40
°
Cto85
°
CTapeandreelSN74LVC16244ADLR
TSSOP–DGGTapeandreelSN74LVC16244ADGGRLVC16244A
TVSOP–DGVTapeandreelSN74LVC16244ADGVRLD244A
VFBGA–GQLTapeandreelSN74LVC16244AGQLRLD244A
(1)packagedrawings,standardpackingquantities,thermaldata,符号化,andpcbdesignguidelinesareavailableat
www.德州仪器.com/sc/包装.
pleasebeawarethatanimportantnoticeconcerningavailability,standardwarranty,anduseincriticalapplicationsoftexas
instrumentssemiconductorproductsanddisclaimerstheretoappearsattheendofthisdatasheet.
widebusisatrademarkoftexasinstruments.
productiondatainformationiscurrentasofpublicationdate.
copyright©2003–2005,texasinstrumentsincorporated
ProductsconformtospecificationsperthetermsoftheTexas
instrumentsstandardwarranty.productionprocessingdoesnot
necessarilyincludetestingofallparameters.
: 点此下载
