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M29F400B-90M3R中文資料意法半導體數(shù)據(jù)手冊PDF規(guī)格書
廠商型號 |
M29F400B-90M3R |
功能描述 | 4 Mbit 512Kb x8 or 256Kb x16, Boot Block Single Supply Flash Memory |
文件大小 |
231.73 Kbytes |
頁面數(shù)量 |
34 頁 |
生產(chǎn)廠商 | STMicroelectronics |
企業(yè)簡稱 |
STMICROELECTRONICS【意法半導體】 |
中文名稱 | 意法半導體(ST)集團官網(wǎng) |
原廠標識 | |
數(shù)據(jù)手冊 | |
更新時間 | 2024-11-7 17:42:00 |
M29F400B-90M3R規(guī)格書詳情
DESCRIPTION
The M29F400 is a non-volatile memory that may be erased electrically at the block or chip level and programmed in-system on a Byte-by-Byte or Word by-Word basis using only a single 5V VCCsupply. For Program and Erase operations the necessary high voltages are generated internally. The device
can also be programmed in standard program mers.
M29F400T and M29F400B are replaced respectively by the M29F400BT and M29F400BB
5V±10 SUPPLY VOLTAGE for PROGRAM, ERASE and READ OPERATIONS
FAST ACCESS TIME: 55ns
FAST PROGRAMMING TIME
–10μs by Byte / 16μs by Word typical
PROGRAM/ERASE CONTROLLER (P/E.C.)
– Program Byte-by-Byte or Word-by-Word
– Status Register bits and Ready/Busy Output
MEMORY BLOCKS
– Boot Block (Top or Bottom location)
– Parameter and Main blocks
BLOCK, MULTI-BLOCK and CHIP ERASE
MULTI-BLOCK PROTECTION/TEMPORARY UNPROTECTION MODES
ERASE SUSPEND and RESUME MODES
– Read and Program another Block during Erase Suspend
LOW POWER CONSUMPTION
– Stand-by and Automatic Stand-by
100,000 PROGRAM/ERASE CYCLES per BLOCK
20 YEARS DATA RETENTION
– Defectivity below 1ppm/year
ELECTRONIC SIGNATURE
– Manufacturer Code: 0020h
– Device Code, M29F400T: 00D5h
– Device Code, M29F400B: 00D6h
供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
ST |
2016+ |
SOP-44 |
2590 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
詢價 | ||
ST |
23+ |
TSOP |
16900 |
正規(guī)渠道,只有原裝! |
詢價 | ||
ST(意法) |
23+ |
NA |
20094 |
正納10年以上分銷經(jīng)驗原裝進口正品做服務做口碑有支持 |
詢價 | ||
ST |
原廠原封 |
93480 |
集團化配單-有更多數(shù)量-免費送樣-原包裝正品現(xiàn)貨-正規(guī) |
詢價 | |||
ST |
2015+ |
DIP/SMD |
19889 |
一級代理原裝現(xiàn)貨,特價熱賣! |
詢價 | ||
22+23+ |
SOIC44 |
24264 |
絕對原裝正品現(xiàn)貨,全新深圳原裝進口現(xiàn)貨 |
詢價 | |||
ST |
23+ |
SOP |
9562 |
詢價 | |||
ST |
23+ |
SOP |
589610 |
新到現(xiàn)貨 原廠一手貨源 價格秒殺代理! |
詢價 | ||
SGSTHOMSON |
05+ |
原廠原裝 |
11950 |
只做全新原裝真實現(xiàn)貨供應 |
詢價 | ||
ST |
23+ |
SOP |
65480 |
詢價 |