參數(shù)資料
型號(hào)： 79LV0832RT4QH-20
廠商： MAXWELL TECHNOLOGIES
元件分類： PROM
英文描述： 8 Megabit (256K x 32-Bit) Low Voltage EEPROM MCM
中文描述： 256K X 32 EEPROM 3V, 200 ns, QFP96
封裝： QFP-96
文件頁(yè)數(shù)： 1/21頁(yè)
文件大小： 458K
代理商： 79LV0832RT4QH-20
1
M
All data sheets are subject to change without notice
(858) 503-3300 - Fax: (858) 503-3301 - wwwmaxwell.com
8 Megabit (256K x 32-Bit)
Low Voltage EEPROMMCM
79LV0832
2005 Maxwell Technologies
All rights reserved.
01.10.05 Rev 8
F
EATURES
:
256k x 32-bit EEPROMMCM
R
AD
-P
AK
radiation-hardened against natural
space radiation
Total dose hardness:
- >100 krad (Si)
- Dependent upon orbit
Excellent Single event effects
- SEL
TH
> 84.7 MeV/mg/cm
2
- SEU > 26.6 MeV/mg/cm
2
read mode
- SEU = 11.4 MeV/mg/cm
2
write mode
High endurance
- 10,000 cycles/dword, 10 year data retention
Page Write Mode: 2 X 128 dword page
High Speed:
- 200 and 250 ns maximumaccess times
Automatic programmng
- 15 ms automatic Page/dword write
D
ESCRIPTION
:
Maxwell Technologies’ 79LV0832 multi-chip module (MCM)
memory features a greater than 100 krad (Si) total dose toler-
ance, dependent upon orbit. Using Maxwell Technologies’ pat-
ented radiation-hardened R
AD
-P
AK
MCMpackaging
technology, the 79LV0832 is the first radiation-hardened 8
megabit MCMEEPROMfor space application. The 79LV0832
uses eight 1 Megabit high speed CMOS die to yield an 8
megabit product. The 79LV0832 is capable of in-systemelec-
trical dword and page programmability. It has a 128 x 32 byte
page programmng function to make its erase and write opera-
tions faster. It also features Data Polling and a Ready/Busy
signal to indicate the completion of erase and programmng
operations. In the 79LV0832, hardware data protection is pro-
vided with the RES pin. Software data protection is imple-
mented using the JEDEC standard algorithm
Maxwell Technologies' patented R
AD
-P
AK
packaging technol-
ogy incorporates radiation shielding in the mcrocircuit pack-
age. It elimnates the need for box shielding while providing
the required radiation shielding for a lifetime in orbit or space
mssion. In a GEO orbit, R
AD
-P
AK
provides greater than 100
krad (Si) radiation dose tolerance. This product is available
with screening up to MAxwell Technologies self-defined Class
K.
相關(guān)PDF資料
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
79LV0832RT4QH-25 制造商:MAXWELL 制造商全稱:Maxwell Technologies 功能描述:8 Megabit (256K x 32-Bit) Low Voltage EEPROM MCM
79LV0832RT4QI-20 制造商:MAXWELL 制造商全稱:Maxwell Technologies 功能描述:8 Megabit (256K x 32-Bit) Low Voltage EEPROM MCM
79LV0832RT4QI-25 制造商:MAXWELL 制造商全稱:Maxwell Technologies 功能描述:8 Megabit (256K x 32-Bit) Low Voltage EEPROM MCM
79LV0832RT4QK-20 制造商:MAXWELL 制造商全稱:Maxwell Technologies 功能描述:8 Megabit (256K x 32-Bit) Low Voltage EEPROM MCM
79LV0832RT4QK-25 制造商:MAXWELL 制造商全稱:Maxwell Technologies 功能描述:8 Megabit (256K x 32-Bit) Low Voltage EEPROM MCM
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