www.德州仪器.com
特性
db, dgv, dw, ns, 或者 pw pACKAGE
(t运算 视图)
1
2
3
4
5
6
7
8
9
10
11
12
24
23
22
21
20
19
18
17
16
15
14
13
OE
1D
2D
3D
4D
5D
6D
7D
8D
9D
CLR
地
V
CC
1Q
2Q
3Q
4Q
5Q
6Q
7Q
8Q
9Q
CLKEN
CLK
描述/orderinginformation
SN74LVC823A
9-bitbus-interfaceflip-flop
with3-stateoutputs
SCAS305I–MARCH1993–REVISEDFEBRUARY2005
•
operatesfrom1.65vto3.6v
•
inputsacceptvoltagesto5.5v
•
Maxt
pd
of7.9nsat3.3v
•
TypicalV
OLP
(outputgroundbounce)
<0.8vatv
CC
=3.3v,t
一个
=25
°
C
•
TypicalV
OHV
(outputv
OH
undershoot)
>2vatv
CC
=3.3v,t
一个
=25
°
C
•
supportsmixed-modesignaloperationonall
端口(5-vinput/outputvoltagewith
3.3-vv
CC
)
•
I
止
supportspartial-电源-downmode
运作
•
获得-upperformanceexceeds250maper
JESD17
•
ESDProtectionExceedsJESD22
–2000-vhuman-bodymodel(a114-一个)
–200-vmachinemodel(a115-一个)
–1000-vcharged-devicemodel(c101)
this9-bitbus-interfaceflip-flopisdesignedfor1.65-vto3.6-vv
CC
运作.
thesn74lvc823aisdesignedspecificallyfordrivinghighlycapacitiveorrelativelylow-impedanceloads.itis
particularlysuitableforimplementingwiderbufferregisters,i/oports,bidirectionalbusdriverswithparity,和
workingregisters.
withtheclock-使能(clken)inputlow,thenined-typeedge-triggeredflip-flopsenterdataonthelow-至-高
transitionsoftheclock.takingclkenhighdisablestheclockbuffer,latchingtheoutputs.thisdevicehas
noninvertingdata(d)输入.takingtheclear(clr)inputlowcausesthenineqoutputstogolow,
independentlyoftheclock.
ORDERINGINFORMATION
T
一个
包装
(1)
orderablepartnumbertop-sidemarking
Tubeof25SN74LVC823ADW
SOIC–DWLVC823A
Reelof2000SN74LVC823ADWR
SOP–NSReelof2000SN74LVC823ANSRLVC823A
SSOP–DBReelof2000SN74LVC823ADBRLC823A
–40
°
Cto85
°
C
Tubeof60SN74LVC823APW
TSSOP–PWReelof2000SN74LVC823APWRLC823A
Reelof250SN74LVC823APWT
TVSOP–DGVReelof2000SN74LVC823ADGVRLC823A
(1)packagedrawings,standardpackingquantities,thermaldata,符号化,andpcbdesignguidelinesareavailableat
www.德州仪器.com/sc/包装.
pleasebeawarethatanimportantnoticeconcerningavailability,standardwarranty,anduseincriticalapplicationsoftexas
instrumentssemiconductorproductsanddisclaimerstheretoappearsattheendofthisdatasheet.
productiondatainformationiscurrentasofpublicationdate.
copyright©1993–2005,texasinstrumentsincorporated
ProductsconformtospecificationsperthetermsoftheTexas
instrumentsstandardwarranty.productionprocessingdoesnot
necessarilyincludetestingofallparameters.
: 点此下载
