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參數(shù)資料
| 型號(hào)： | M29W040-150N5R |
| 廠商： | 意法半導(dǎo)體 |
| 英文描述： | Excalibur Low-Noise High-Speed Precision Dual Operational Amplifier 8-SOIC |
| 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： | M29W040-150N5R |
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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
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| M29W040-150N5TR | Excalibur Low-Noise High-Speed Precision Dual Operational Amplifier 8-SOIC |
| M29W040-150N6R | Excalibur Low-Noise High-Speed Precision Dual Operational Amplifier 8-SOIC |
| M29W040-150N6TR | Excalibur Low-Noise High-Speed Precision Dual Operational Amplifier 8-SOIC |
| M29W040-120K1R | 4 Mbit 512Kb x8, Uniform Block Low Voltage Single Supply Flash Memory |
| M29W040-100K6TR | High Speed High Drive Precision Operational Amplifier 8-CDIP -55 to 125 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| M29W040-150N5TR | 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 |
| M29W040-150N6R | 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 |
| M29W040-150N6TR | 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 |
| M29W040-150NZ1R | 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 |
| M29W040-150NZ1TR | 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 |
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