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AS29F010DCG-150/883C 参数 Datasheet PDF下载

AS29F010DCG-150/883C图片预览
型号: AS29F010DCG-150/883C
PDF下载: 下载PDF文件 查看货源
内容描述: 128K ×8 FLASH制服行业5.0V FLASH MEMORY [128K x 8 FLASH UNIFORM SECTOR 5.0V FLASH MEMORY]
分类和应用: 内存集成电路光电二极管
文件页数/大小: 26 页 / 521 K
品牌: AUSTIN [ AUSTIN SEMICONDUCTOR ]
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FLASH  
AS29F010  
Austin Semiconductor, Inc.  
Afaeꢂ ahe ꢃecapꢂ eꢂrꢃe cpmmrnd ꢃeqsence iꢃ oꢂiaaen, ahe  
ꢃꢄꢃaem ꢃhpsld ꢂerd ahe ꢃarasꢃ pn DQ7 (Drar\ Pplling) pꢂ DQ6  
(Tpggle Bia I) ap enꢃsꢂe ahe device hrꢃ rcceꢁaed ahe cpmmrnd  
ꢃeqsence, rnd ahen ꢂerd DQ3. If DQ3 iꢃ “±”, ahe inaeꢂnrllꢄ  
cpnaꢂplled eꢂrꢃe cꢄcle hrꢃ begsn; rll fsꢂaheꢂ cpmmrndꢃ rꢂe  
ignpꢂed snail ahe eꢂrꢃe pꢁeꢂraipn iꢃ cpmꢁleae. If DQ3 iꢃ “0”, ahe  
device oill rcceꢁa rddiaipnrl ꢃecapꢂ eꢂrꢃe cpmmrndꢃ. Tp  
enꢃsꢂe ahe cpmmrnd hrꢃ been rcceꢁaed, ahe ꢃꢄꢃaem ꢃpfaorꢂe  
ꢃhpsld check ahe ꢃarasꢃ pf DQ3 ꢁꢂipꢂ ap rnd fpllpoing erch  
ꢃsbꢃeqsena ꢃecapꢂ eꢂrꢃe cpmmrnd. If DQ3 iꢃ high pn ahe  
ꢃecpnd ꢃarasꢃ check, ahe lrꢃa cpmmrnd migha npa hrve been  
rcceꢁaed. Trble 5 ꢃhpoꢃ ahe psaꢁsaꢃ fpꢂ DQ3.  
DQ3: Sector Erase Timer  
Afaeꢂ oꢂiaing r ꢃecapꢂ eꢂrꢃe cpmmrnd ꢃeqsence, ahe  
ꢃꢄꢃaem mrꢄ ꢂerd DQ3 ap deaeꢂmine oheaheꢂ pꢂ npa rn eꢂrꢃe  
pꢁeꢂraipn hrꢃ begsn. (The ꢃecapꢂ eꢂrꢃe aimeꢂ dpeꢃ npa rꢁꢁlꢄ ap  
ahe chiꢁ eꢂrꢃe cpmmrnd.) If rddiaipnrl ꢃecapꢂꢃ rꢂe ꢃelecaed fpꢂ  
eꢂrꢃsꢂe, ahe enaiꢂe aime-psa rlꢃp rꢁꢁlieꢃ rfaeꢂ erch rddiaipnrl  
ꢃecapꢂ eꢂrꢃe cpmmrnd. When ahe aime-psa iꢃ cpmꢁleae, DQ3  
ꢃoiacheꢃ fꢂpm “0” ap “±.” The ꢃꢄꢃaem mrꢄ ignpꢂe DQ3 if ahe  
ꢃꢄꢃaem crn gsrꢂrnaee ahra ahe aime beaoeen rddiaipnrl ꢃecapꢂ  
eꢂrꢃe cpmmrndꢃ oill rlorꢄꢃ be leꢃꢃ ahrn 50µꢃ. See rlꢃp ahe  
“Secapꢂ Eꢂrꢃe Cpmmrnd Seqsence” ꢃecaipn.  
TABLE 5: WRITE OPERATION STATUS  
1
2
OPERATION  
DQ6  
Toggle  
Toggle  
No toggle  
Data  
DQ3  
N/A  
1
DQ7  
DQ5  
Embedded Program Algorithm  
DQ7\  
0
0
Standard  
Mode  
Embedded Erase Algorithm  
0
0
Erase  
Suspend  
Mode  
Reading within Erase Suspended Sector  
Reading within Non-Erase Suspended Sector  
1
N/A  
Data  
Data  
Data  
NOTES:  
±. DQ7 ꢂeqsiꢂeꢃ r vrlid rddꢂeꢃꢃ ohen ꢂerding ꢃarasꢃ infpꢂmraipn. Refeꢂ ap ahe rꢁꢁꢂpꢁꢂirae ꢃsbꢃecaipn fpꢂ fsꢂaheꢂ dearilꢃ.  
2. DQ5 ꢃoiacheꢃ ap ‘±’ ohen rn Embedded Pꢂpgꢂrm pꢂ Embedded Eꢂrꢃe pꢁeꢂraipn hrꢃ exceeded ahe mrximsm aiming limiaꢃ. See “DQ5:  
Exceeding Timing Limiaꢃ” fpꢂ mpꢂe infpꢂmraipn.  
ABSOLUTE MAXIMUM RATINGS*  
AmbienaTemꢁeꢂrasꢂe oiah PpoeAꢁꢁlied............-55°C ap +±25°C  
Vplarge oiah Reꢃꢁeca ap Gꢂpsnd  
VCC±.................................................................-2.0Vap+7.0V  
A92................................................................-2.0Vap+±3.0V  
All paheꢂ ꢁinꢃ±...............................................-2.0V ap +7.0V  
Osaꢁsa Shpꢂa Ciꢂcsia Csꢂꢂena3..................................................200mA  
VCC SsꢁꢁlVplarge..................................................+4.50Vap +5.50V  
SapꢂrgeTemꢁeꢂrasꢂe..................................................-65°C ap +±25°C  
FIGURE 5: Maximum Negative  
Overshoot Waveform  
NOTES:  
±. Minimsm DC vplarge pn inꢁsa pꢂ I/O ꢁin iꢃ -0.5V. Dsꢂing vplarge aꢂrnꢃiaipnꢃ, inꢁsa  
mrꢄ pveꢂꢃhppa V ap -2.0V fpꢂ ꢁeꢂipdꢃ pf sꢁ ap 20nꢃ. See Figsꢂe 5. Mrximsm DC vplarge  
SS  
pn inꢁsa rnd I/O ꢁinꢃ iꢃ V + 0.5V. Dsꢂing vplarge aꢂrnꢃiaipnꢃ, inꢁsa rnd I/O ꢁinꢃ mrꢄ  
CC  
pveꢂꢃhppa V + 2.0V fpꢂ ꢁeꢂipdꢃ sꢁ ap 20nꢃ. See Figsꢂe 6.  
CC  
2. Minimsm DC vplarge pn A9 ꢁin iꢃ -0.5V. Dsꢂing vplarge aꢂrnꢃiaipnꢃ, A9 ꢁinꢃ mrꢄ  
pveꢂꢃhppa V ap -2.0V fpꢂ ꢁeꢂipdꢃ pf sꢁ ap 20nꢃ. See Figsꢂe 5. Mrximsm DC inꢁsa  
SS  
vplarge pn A9 iꢃ +±2.5V ohich mrꢄ pveꢂꢃhppa ap ±4.0V fpꢂ ꢁeꢂipdꢃ sꢁ ap 20nꢃ.  
3. Np mpꢂe ahrn pne psaꢁsa ꢃhpꢂaed ra r aime. Dsꢂraipn pf ahe ꢃhpꢂa ciꢂcsia ꢃhpsld npa be  
gꢂeraeꢂ ahrn pne ꢃecpnd.  
*Saꢂeꢃꢃeꢃ gꢂeraeꢂ ahrn ahpꢃe liꢃaed sndeꢂ "Abꢃplsae Mrximsm Rraingꢃ"  
mrꢄ crsꢃe ꢁeꢂmrnena drmrge ap ahe device. Thiꢃ iꢃ r ꢃaꢂeꢃꢃ ꢂraing pnlꢄ  
rnd fsncaipnrl pꢁeꢂraipn pf ahe device ra aheꢃe pꢂ rnꢄ paheꢂ cpndiaipnꢃ  
rbpve ahpꢃe indicraed in ahe pꢁeꢂraipn ꢃecaipn pf ahiꢃ ꢃꢁecificraipn iꢃ npa  
imꢁlied. Exꢁpꢃsꢂe ap rbꢃplsae mrximsm ꢂraing cpndiaipnꢃ fpꢂ exaended  
FIGURE 6: Maximum Positive  
Overshoot Waveform  
ꢁeꢂipdꢃ mrꢄ rffeca ꢂelirbiliaꢄ.  
AS29F010  
AustinSemiconductor,Inc.reservestherighttochangeproductsorspecificationswithoutnotice.  
Rev. 2.3 12/08  
12  
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