參數(shù)資料
型號(hào): M29W040-200NZ5R
廠商: 意法半導(dǎo)體
英文描述: CAP RF 1.5PF 250V 0603 SMD
中文描述: 4兆位512KB的× 8,統(tǒng)一座低電壓?jiǎn)坞娫撮W存
文件頁(yè)數(shù): 25/31頁(yè)
文件大?。?/td> 205K
代理商: M29W040-200NZ5R
PROTECT
ALL BLOCKS
AI01371E
A6, A12, A16 = VIH
E, G, A9 = VIH
DATA
=
00h
E, G, A9 = VID
Wait 4
μ
s
W = VIH
E, G = VIH
READ at UNPROTECTION
ADDRESS: A1, A6 = VIH, A0 = VIL
and
A16, A17, A18 DEFINING BLOCK
(see Note 1)
Wait 10ms
Wait 4
μ
s
INCREMENT
BLOCK
n = 0
Wait 4
μ
s
W = VIL
++n
= 1000
START
FAIL
YES
YES
NO
PASS
NO
LAST
SECT.
YES
NO
Figure 14. BlockUnprotecting Flowchart
Note:
1. A6 is kept atV
during unprotection algorithm in order tosecure best unprotectionverification. During all other protection status
reads, A6 must be kept atV
IL
.
25/31
M29W040
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
M29W040-200NZ5TR 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:4 Mbit 512Kb x8, Uniform Block Low Voltage Single Supply Flash Memory
M29W040-200NZ6R 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:4 Mbit 512Kb x8, Uniform Block Low Voltage Single Supply Flash Memory
M29W040-200NZ6TR 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:4 Mbit 512Kb x8, Uniform Block Low Voltage Single Supply Flash Memory
M29W040B 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:4 Mbit 512Kb x8, Uniform Block Low Voltage Single Supply Flash Memory
M29W040B120K1 功能描述:閃存 4M (512Kx8) 120ns RoHS:否 制造商:ON Semiconductor 數(shù)據(jù)總線寬度:1 bit 存儲(chǔ)類型:Flash 存儲(chǔ)容量:2 MB 結(jié)構(gòu):256 K x 8 定時(shí)類型: 接口類型:SPI 訪問時(shí)間: 電源電壓-最大:3.6 V 電源電壓-最小:2.3 V 最大工作電流:15 mA 工作溫度:- 40 C to + 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體: 封裝:Reel