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M29F400BB70M6T集成電路（IC）的存儲(chǔ)器規(guī)格書(shū)PDF中文資料
| 廠商型號(hào) |
M29F400BB70M6T |
| 參數(shù)屬性 | M29F400BB70M6T 封裝/外殼為44-SOIC（0.496"，12.60mm 寬）；包裝為托盤(pán)；類(lèi)別為集成電路（IC）的存儲(chǔ)器；產(chǎn)品描述：IC FLASH 4MBIT PARALLEL 44SO |
| 功能描述 | 4 Mbit 512Kb x8 or 256Kb x16, Boot Block Single Supply Flash Memory |
| 封裝外殼 | 44-SOIC（0.496"，12.60mm 寬） |
| 文件大小 |
208.64 Kbytes |
| 頁(yè)面數(shù)量 |
22 頁(yè) |
| 生產(chǎn)廠商 | STMicroelectronics |
| 企業(yè)簡(jiǎn)稱(chēng) |
STMICROELECTRONICS【意法半導(dǎo)體】 |
| 中文名稱(chēng) | 意法半導(dǎo)體集團(tuán)官網(wǎng) |
| 原廠標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-5-16 23:00:00 |
| 人工找貨 | M29F400BB70M6T價(jià)格和庫(kù)存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
M29F400BB70M6T規(guī)格書(shū)詳情
Description
The M29F400B is a 4 Mbit (512 Kb x8 or 256 Kb x16) non-volatile memory that can be read, erased and reprogrammed. These operations can be performed using a single 5V supply. On power-up the memory defaults to its Read mode where it can be read in the same way as a ROM or EPROM. The M29F400B is fully backward compatible with the M29F400.
The memory is divided into blocks that can be erased independently so it is possible to preserve valid data while old data is erased. Each block can be protected independently to prevent accidental Program or Erase commands from modifying the memory. Program and Erase commands are written to the Command Interface of the memory. An on-chip Program/Erase Controller simplifies the process of programming or erasing the memory by taking care of all of the special operations that are required to update the memory contents. The end of a program or erase operation can be detected and any error conditions identified. The command set required to control the memory is consistent with JEDEC standards.
Features
■ Single 5 V ± 10 supply voltage for program, erase and read operations
■ Access time: 45 ns
■ Programming time
– 8 μs per Byte/Word typical
■ 11 memory blocks
– 1 Boot Block (Top or Bottom Location)
– 2 Parameter and 8 Main Blocks
■ Program/erase controller
– Embedded Byte/Word Program algorithm
– Embedded Multi-Block/Chip Erase algorithm
– Status Register Polling and Toggle Bits
– Ready/Busy Output Pin
■ Erase Suspend and Resume modes
– Read and Program another Block during Erase Suspend
■ Unlock Bypass Program command
– Faster Production/Batch Programming
■ Temporary block unprotection mode
■ Low power consumption
– Standby and Automatic Standby
■ 100,000 program/erase cycles per block
■ 20-year data retention
– Defectivity below 1 ppm/year
■ Electronic signature
– Manufacturer Code: 0020h
– Top Device Code M29F400BT: 00D5h
– Bottom Device Code M29F400BB: 00D6h
■ ECOPACK? packages available
產(chǎn)品屬性
- 產(chǎn)品編號(hào)：
M29F400BB70M6T TR
- 制造商：
Micron Technology Inc.
- 類(lèi)別：
集成電路（IC） > 存儲(chǔ)器
- 包裝：
托盤(pán)
- 存儲(chǔ)器類(lèi)型：
非易失
- 存儲(chǔ)器格式：
閃存
- 技術(shù)：
FLASH - NOR
- 存儲(chǔ)容量：
4Mb（512K x 8，256K x 16）
- 存儲(chǔ)器接口：
并聯(lián)
- 寫(xiě)周期時(shí)間 - 字，頁(yè)：
70ns
- 電壓 - 供電：
4.5V ~ 5.5V
- 工作溫度：
-40°C ~ 85°C（TA）
- 安裝類(lèi)型：
表面貼裝型
- 封裝/外殼：
44-SOIC（0.496"，12.60mm 寬）
- 供應(yīng)商器件封裝：
44-SO
- 描述：
IC FLASH 4MBIT PARALLEL 44SO
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
HYUNDAI |
24+ |
NA/ |
1811 |
優(yōu)勢(shì)代理渠道,原裝正品,可全系列訂貨開(kāi)增值稅票 |
詢價(jià) | ||
ST |
24+ |
TSSOP |
80000 |
只做自己庫(kù)存,全新原裝進(jìn)口正品假一賠百,可開(kāi)13%增 |
詢價(jià) | ||
ST |
1926+ |
TSOP |
6852 |
只做原裝正品現(xiàn)貨!或訂貨假一賠十! |
詢價(jià) | ||
Micron |
21+ |
44SO |
13880 |
公司只售原裝,支持實(shí)單 |
詢價(jià) | ||
ST |
04+ |
TSOP40 |
1871 |
一級(jí)代理,專(zhuān)注軍工、汽車(chē)、醫(yī)療、工業(yè)、新能源、電力 |
詢價(jià) | ||
ST/意法 |
23+ |
13000 |
原廠授權(quán)一級(jí)代理,專(zhuān)業(yè)海外優(yōu)勢(shì)訂貨,價(jià)格優(yōu)勢(shì)、品種 |
詢價(jià) | |||
ST |
24+ |
12 |
原裝現(xiàn)貨,可開(kāi)13%稅票 |
詢價(jià) | |||
ST |
24+ |
TSSOP-48 |
2987 |
只售原裝自家現(xiàn)貨!誠(chéng)信經(jīng)營(yíng)!歡迎來(lái)電! |
詢價(jià) | ||
ST |
24+ |
原廠封裝 |
65250 |
支持樣品,原裝現(xiàn)貨,提供技術(shù)支持! |
詢價(jià) | ||
ST |
2015+ |
DIP/SMD |
19889 |
一級(jí)代理原裝現(xiàn)貨,特價(jià)熱賣(mài)! |
詢價(jià) |
