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參數(shù)資料
| 型號(hào)： | M29W008AB |
| 廠商： | 意法半導(dǎo)體 |
| 英文描述： | 8Mbit(1Mbx8, Boot Block) Low Voltage Single Supply Flash Memory(8Mb閃速存儲(chǔ)器) |
| 中文描述： | 8Mbit（1Mbx8，引導(dǎo)塊）低電壓?jiǎn)坞娫撮W存（8兆閃速存儲(chǔ)器） |
| 文件頁(yè)數(shù)： | 1/2頁(yè) |
| 文件大小： | 36K |
| 代理商： | M29W008AB |
B29W008A/811
Complete data available on
DATA-on-DISC CD-ROM
or at
www.st.com
1/2
M29W008AT
M29W008AB
8 Mbit (1Mb x8, Boot Block)
Low Voltage Single Supply Flash Memory
DATA BRIEFING
2.7V to 3.6V SUPPLY VOLTAGE for
PROGRAM, ERASE and READ OPERATIONS
FAST ACCESS TIME: 80ns
FAST PROGRAMMING TIME: 10
μ
s typical
PROGRAM/ERASE CONTROLLER (P/E.C.)
– Program Byte-by-Byte
– Status Register bits and Ready/Busy Output
SECURITY PROTECTION MEMORY AREA
INSTRUCTIONS ADDRESS CODING: 3 digits
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: 20h
– Device Code, M29W008AT: D2h
– Device Code, M29W008AB: DCh
DESCRIPTION
The M29W008A 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 basis
using only a single 2.7V to 3.6V V
CC
supply. For
Program and Erase operations the necessary high
voltages are generated internally. The device can
also be programmed in standard programmers.
The array matrix organisation allows each block to
be erased and reprogrammed without affecting
other blocks. Blocks can be protected against pro-
graming and erase on programming equipment,
and temporarily unprotected to make changes in
the application. Each block can be programmed
and erased over 100,000 cycles.
AI02716
20
A0-A19
W
DQ0-DQ7
VCC
M29W008AT
M29W008AB
E
VSS
8
G
RP
RB
Logic Diagram
TSOP40 (N)
10 x 20 mm
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| M29W008AT | 8Mbit(1Mbx8, Boot Block) Low Voltage Single Supply Flash Memory(8Mb閃速存儲(chǔ)器) |
| M29W008B | 8 Mbit (1Mb x8, Boot Block) Low Voltage Single Supply Flash Memory(8 M位 (1Mb x8,導(dǎo)入塊)低壓?jiǎn)坞娫撮W速存儲(chǔ)器) |
| M29W010B45K6F | 1 Mbit 128Kb x8, Uniform Block Low Voltage Single Supply Flash Memory |
| M29W010B45N1 | 1 Mbit 128Kb x8, Uniform Block Low Voltage Single Supply Flash Memory |
| M29W010B45N1E | 1 Mbit 128Kb x8, Uniform Block Low Voltage Single Supply Flash Memory |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| M29W008AB100N1T | 制造商:STMICROELECTRONICS 制造商全稱(chēng):STMicroelectronics 功能描述:8 Mbit 1Mb x8, Boot Block Low Voltage Single Supply Flash Memory |
| M29W008AB100N5T | 制造商:STMICROELECTRONICS 制造商全稱(chēng):STMicroelectronics 功能描述:8 Mbit 1Mb x8, Boot Block Low Voltage Single Supply Flash Memory |
| M29W008AB100N6T | 制造商:STMICROELECTRONICS 制造商全稱(chēng):STMicroelectronics 功能描述:8 Mbit 1Mb x8, Boot Block Low Voltage Single Supply Flash Memory |
| M29W008AB120N1T | 制造商:STMICROELECTRONICS 制造商全稱(chēng):STMicroelectronics 功能描述:8 Mbit 1Mb x8, Boot Block Low Voltage Single Supply Flash Memory |
| M29W008AB120N5T | 制造商:STMICROELECTRONICS 制造商全稱(chēng):STMicroelectronics 功能描述:8 Mbit 1Mb x8, Boot Block Low Voltage Single Supply Flash Memory |
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