- 您現在的位置：買賣IC網 > PDF目錄384021 > TMS28F004AMB70CDBJL (Texas Instruments, Inc.) 524288 BY 8-BIT/262144 BY 16-BIT AUTO-SELECT BOOT-BLOCK FLASH MEMORIES PDF資料下載
參數資料
| 型號： | TMS28F004AMB70CDBJL |
| 廠商： | Texas Instruments, Inc. |
| 英文描述： | 524288 BY 8-BIT/262144 BY 16-BIT AUTO-SELECT BOOT-BLOCK FLASH MEMORIES |
| 中文描述： | 524288按8-BIT/262144由16位自動選擇啟動塊閃存 |
| 文件頁數： | 33/80頁 |
| 文件大?。?/td> | 1080K |
| 代理商： | TMS28F004AMB70CDBJL |
第1頁第2頁第3頁第4頁第5頁第6頁第7頁第8頁第9頁第10頁第11頁第12頁第13頁第14頁第15頁第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁第25頁第26頁第27頁第28頁第29頁第30頁第31頁第32頁當前第33頁第34頁第35頁第36頁第37頁第38頁第39頁第40頁第41頁第42頁第43頁第44頁第45頁第46頁第47頁第48頁第49頁第50頁第51頁第52頁第53頁第54頁第55頁第56頁第57頁第58頁第59頁第60頁第61頁第62頁第63頁第64頁第65頁第66頁第67頁第68頁第69頁第70頁第71頁第72頁第73頁第74頁第75頁第76頁第77頁第78頁第79頁第80頁
TMS28F004Axy, TMS28F400Axy
524288 BY 8-BIT/
262
144 BY 16-BIT
AUTO-SELECT BOOT-BLOCK FLASH MEMORIES
SMJS829A – JANUARY 1996 – REVISED AUGUST 1997
33
POST OFFICE BOX 1443
HOUSTON, TEXAS 77251–1443
TMS28F004AEy and TMS28F400AEy
The TMS28F004AEy and the TMS28F400AEy configurations offer the auto-select feature of the
TMS28F400ASy with an extended V
CC
from a low 2.7-V to 3.6-V range (3-V nominal). Memory reads can be
performed using a V
CC
= 3 V, allowing for more efficient power consumption than the ’ASy device.
recommended operating conditions for TMS28F004AEy and TMS28F400AEy
MIN
2.7
NOM
MAX
3.6
UNIT
VCC
Supply voltage
During write/read/erase/erase suspend
3-V VCC range
5-V VCC range
VPPL
5-V VPP range
12-V VPP range
TTL
3
V
4.5
5
5.5
During read only (VPPL)
0
6.5
VPP
Supply voltage
During write/erase/erase suspend
4.5
5
5.5
V
11.4
12
12.6
3 V VCCrange
3-V VCC range
2
VCC + 0.5
VCC + 0.2
VCC + 0.3
VCC + 0.2
0.8
VIH
High-level dc input
voltage
CMOS
VCC – 0.2
V
5 V VCCrange
5-V VCC range
TTL
2
CMOS
VCC – 0.2
– 0.5
3 V VCCrange
3-V VCC range
TTL
VIL
Low-level dc input
voltage
CMOS
VSS – 0.2
– 0.3
VSS + 0.2
0.8
V
5 V VCCrange
5-V VCC range
TTL
CMOS
VSS – 0.2
VSS + 0.2
VLKO
VHH
VPPLK
VCC lock-out voltage from write/erase (see Note 7)
RP unlock voltage
2
V
11.4
12
13
V
VPP lock-out voltage from write/erase
0
1.5
V
TA
Operating free air temperature
Operating free-air temperature
L Suffix
0
70
°
C
E Suffix
– 40
85
NOTE 7: Mimimum value at TA = 25
°
C.
word/byte typical write and block-erase performance for TMS28F004AEy and TMS28F400AEy
(see Notes 8 and 9)
5-V VPP RANGE
12-V VPP RANGE
PARAMETER
3-V VCC RANGE
MIN
TYP
5-V VCC RANGE
MIN
TYP
3-V VCC RANGE
MIN
TYP
5-V VCC RANGE
MIN
TYP
MAX
MAX
MAX
MAX
Main block-erase time
2.4
1.9
1.3
1.1
14
Main block-byte program time
1.7
1.4
1.6
1.2
4.2
Main block-word program time
1.1
0.9
0.8
0.6
2.1
Parameter/boot-block erase time
8. Typical values shown are at TA = 25
°
C and nominal conditions.
9. Excludes system-level overhead (all times in seconds)
0.84
0.8
0.44
0.34
7
NOTES:
相關PDF資料 |
PDF描述 |
|---|---|
| TMS320AV110 | MPEG Audio Decoder(MPEG音頻譯碼器) |
| TMS320AV120 | MPEG Audio Decoder(MPEG音頻譯碼器) |
| TMS320AV220 | Video CD MPEG Decoder(視頻CD MPEG編碼器) |
| TMS320AV410 | Digital NTSC/PAL Encoder(數字NTSC/PAL編碼器) |
| TMS320AV411 | Digital NTSC/PAL Encoder(數字NTSC/PAL編碼器) |
相關代理商/技術參數 |
參數描述 |
|---|---|
| TMS28F004AMB70CDCDE | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x8 Flash EEPROM |
| TMS28F004AMB70CDCDL | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x8 Flash EEPROM |
| TMS28F004AMB80BDBJL | 制造商:TI 制造商全稱:Texas Instruments 功能描述:524288 BY 8-BIT/262144 BY 16-BIT AUTO-SELECT BOOT-BLOCK FLASH MEMORIES |
| TMS28F004AMB80BDCDE | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x8 Flash EEPROM |
| TMS28F004AMB80BDCDL | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x8 Flash EEPROM |
發(fā)布緊急采購，3分鐘左右您將得到回復。