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參數(shù)資料
| 型號： | M29F04B90K1 |
| 廠商： | 意法半導(dǎo)體 |
| 英文描述： | 4 Mbit (512Kb x8, Uniform Block) Single Supply Flash Memory |
| 中文描述： | 4兆位（512KB的× 8，統(tǒng)一座）單電源閃存 |
| 文件頁數(shù)： | 15/20頁 |
| 文件大?。?/td> | 146K |
| 代理商： | M29F04B90K1 |
15/20
M29F040B
Table 13. Write AC Characteristics, Chip Enable Controlled
(T
A
= 0 to 70 °C, –40 to 85 °C or –40 to 125 °C)
Symbol
Alt
Parameter
M29F040B
Unit
45
55
70 / 90
t
AVAV
t
WC
Address Valid to Next Address Valid
Min
45
55
70
ns
t
WLEL
t
WS
Write Enable Low to Chip Enable Low
Min
0
0
0
ns
t
ELEH
t
CP
Chip Enable Low to Chip Enable High
Min
40
40
45
ns
t
DVEH
t
DS
Input Valid to Chip Enable High
Min
25
25
30
ns
t
EHDX
t
DH
Chip Enable High to Input Transition
Min
0
0
ns
t
EHWH
t
WH
Chip Enable High to Write Enable High
Min
0
0
0
ns
t
EHEL
t
CPH
Chip Enable High to Chip Enable Low
Min
20
20
20
ns
t
AVEL
t
AS
Address Valid to Chip Enable Low
Min
0
0
0
ns
t
ELAX
t
AH
Chip Enable Low to Address Transition
Min
40
40
45
ns
t
GHEL
Output Enable High Chip Enable Low
Min
0
0
0
ns
t
EHGL
t
OEH
Chip Enable High to Output Enable Low
Min
0
0
0
ns
t
VCHWL
t
VCS
V
CC
High to Write Enable Low
Min
50
50
50
μs
Figure 10. Write AC Waveforms, Chip Enable Controlled
AI02909
E
G
W
A0-A18
DQ0-DQ7
VALID
VALID
VCC
tVCHWL
tEHWH
tEHEL
tWLEL
tAVEL
tEHGL
tELAX
tEHDX
tAVAV
tDVEH
tELEH
tGHEL
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| M29F04B90K1E | Broadband Triple Circuits Video Signal Switchers; Package: SOP24; Constitution materials list: Packing style: Tube packaging; Package quantity: 2000; Minimum package quantity: 2000; |
| M29F04B90K1F | 4 Mbit (512Kb x8, Uniform Block) Single Supply Flash Memory |
| M29F04B90K1T | 3-output Video Drivers with Built-in Amplifier; Package: SSOP-A16; Constitution materials list: Packing style: Tube; Package quantity: 25; Minimum package quantity: 2000; |
| M29F04B90K3 | 4 Mbit (512Kb x8, Uniform Block) Single Supply Flash Memory |
| M29F04B90K3E | Video Driver with Built-in Y / C MIX Circuit; Package: SSOP-B8; Constitution materials list: Packing style: Tube; Package quantity: 50; Minimum package quantity: 2000; |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| M29F04B90K1E | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:4 Mbit (512Kb x8, Uniform Block) Single Supply Flash Memory |
| M29F04B90K1F | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:4 Mbit (512Kb x8, Uniform Block) Single Supply Flash Memory |
| M29F04B90K1T | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:4 Mbit (512Kb x8, Uniform Block) Single Supply Flash Memory |
| M29F04B90K3 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:4 Mbit (512Kb x8, Uniform Block) Single Supply Flash Memory |
| M29F04B90K3E | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:4 Mbit (512Kb x8, Uniform Block) Single Supply Flash Memory |
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