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參數(shù)資料
| 型號(hào)： | M45PE20-VMP6T |
| 廠商： | 意法半導(dǎo)體 |
| 元件分類： | DRAM |
| 英文描述： | 4 Mbit Uniform Sector, Serial Flash Memory |
| 中文描述： | 4兆位統(tǒng)一部門(mén)，串行閃存 |
| 文件頁(yè)數(shù)： | 28/35頁(yè) |
| 文件大?。?/td> | 427K |
| 代理商： | M45PE20-VMP6T |
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M45PE20
28/35
Table 12. AC Characteristics
Note: 1. t
CH
+ t
CL
must be greater than or equal to 1/ f
C
(max)
2. Value guaranteed by characterization, not 100% tested in production.
Test conditions specified in
Table 8.
and
Table 9.
Symbol
Alt.
Parameter
Min.
Typ.
Max.
Unit
f
C
f
C
Clock Frequency for the following
instructions: FAST_READ, PW, PP
PE, SE, DP, RDP WREN, WRDI,
RDSR
D.C.
25
MHz
f
R
Clock Frequency for READ
instructions
D.C.
20
MHz
t
CH 1
t
CLH
Clock High Time
18
ns
t
CL 1
t
CLL
Clock Low Time
18
ns
Clock Slew Rate
2
(peak to peak)
0.03
V/ns
t
SLCH
t
CSS
S Active Setup Time (relative to C)
10
ns
t
CHSL
S Not Active Hold Time (relative to C)
10
ns
t
DVCH
t
DSU
Data In Setup Time
5
ns
t
CHDX
t
DH
Data In Hold Time
5
ns
t
CHSH
S Active Hold Time (relative to C)
10
ns
t
SHCH
S Not Active Setup Time (relative to C)
10
ns
t
SHSL
t
CSH
S Deselect Time
200
ns
t
SHQZ 2
t
DIS
Output Disable Time
15
ns
t
CLQV
t
V
Clock Low to Output Valid
15
ns
t
CLQX
t
HO
Output Hold Time
0
ns
t
RLRH
2
t
RST
Reset Pulse Width
10
μs
t
RHSL
t
REC
Reset Recovery Time
3
μs
t
SHRH
Chip should have been deselected
before Reset is de-asserted
10
ns
t
WHSL
Write Protect Setup Time
50
ns
t
SHWL
Write Protect Hold Time
100
ns
t
DP 2
S to Deep Power-down
3
μ
s
t
RDP 2
S High to Standby Power mode
30
μ
s
t
PW
Page Write Cycle Time
11
25
ms
t
PP
Page Program Cycle Time
1.2
5
ms
t
PE
Page Erase Cycle Time
10
20
ms
t
SE
Sector Erase Cycle Time
1
5
s
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| M45PE20-VMP6P | 4 Mbit Uniform Sector, Serial Flash Memory |
| M45PE20-VMP6G | 4 Mbit Uniform Sector, Serial Flash Memory |
| M45PE20-VMP6 | 4 Mbit Uniform Sector, Serial Flash Memory |
| M45PE20-VMN6TP | 4 Mbit Uniform Sector, Serial Flash Memory |
| M45PE20-VMN6TG | 4 Mbit Uniform Sector, Serial Flash Memory |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| M45PE20-VMP6TG | 功能描述:閃存 SERIAL FLASH 2 Mbit Datas 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(wèn)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 |
| M45PE20-VMP6TP | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:2 Mbit, Low Voltage, Page-Erasable Serial Flash Memory With Byte-Alterability and a 25 MHz SPI Bus Interface |
| M45PE20-VMS6G | 制造商:Micron Technology Inc 功能描述:SERIAL NOR - Trays |
| M45PE40 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:4 Mbit, Low Voltage, Page-Erasable Serial Flash Memory With Byte-Alterability and a 33 MHz SPI Bus Interface |
| M45PE40S-VMN6P | 制造商:Micron Technology Inc 功能描述:SERIAL NOR - Trays 制造商:Micron Technology Inc 功能描述:IC FLASH 4MBIT 75MHZ 8SO 制造商:Micron Technology Inc 功能描述:Flash Memory 4Mb SPI,2.7V,75MHz,SO8 |
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