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參數(shù)資料
| 型號(hào)： | AT45DB |
| 廠商： | Atmel Corp. |
| 英文描述： | 1-Megabit 2.7-volt Only Serial DataFlash |
| 中文描述： | 1兆位2.7伏，只有序列的DataFlash |
| 文件頁(yè)數(shù)： | 7/19頁(yè) |
| 文件大小： | 150K |
| 代理商： | AT45DB |
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AT45DB011
7
Input Test Waveforms and
Measurement Levels
t
R
, t
F
< 5 ns (10% to 90%)
Output Test Load
DC Characteristics
Symbol
Parameter
Condition
Min
Typ
Max
Units
I
SB
Standby Current
CS, RESET, WP = V
IH
, all inputs
at CMOS levels
2
10
μ
A
I
CC1
Active Current, Read
Operation
f = 13 MHz; I
OUT
= 0 mA;
V
CC
= 3.6V
4
10
mA
I
CC2
Active Current, Program/Erase
Operation
V
CC
= 3.6V
10
25
mA
I
LI
Input Load Current
V
IN
= CMOS levels
1
μ
A
I
LO
Output Leakage Current
V
I/O
= CMOS levels
1
μ
A
V
IL
Input Low Voltage
0.6
V
V
IH
Input High Voltage
2.0
V
V
OL
Output Low Voltage
I
OL
= 1.6 mA; V
CC
= 2.7V
0.4
V
V
OH
Output High Voltage
I
OH
= -100
μ
A
V
CC
- 0.2V
V
AC Characteristics
Symbol
Parameter
Min
Typ
Max
Units
f
SCK
SCK Frequency
13
MHz
t
WH
SCK High Time
35
ns
t
WL
SCK Low Time
35
ns
t
CS
Minimum CS High Time
250
ns
t
CSS
CS Setup Time
250
ns
t
CSH
CS Hold Time
250
ns
t
CSB
CS High to RDY/BUSY Low
200
ns
t
SU
Data In Setup Time
10
ns
t
H
Data In Hold Time
20
ns
t
HO
Output Hold Time
0
ns
t
DIS
Output Disable Time
25
ns
t
V
Output Valid
30
ns
t
XFR
Page to Buffer Transfer/Compare Time
120
200
μ
s
t
EP
Page Erase and Programming Time
10
20
ms
t
P
Page Programming Time
7
15
ms
t
PE
Page Erase Time
6
10
ms
t
BE
Block Erase Time
7
15
ms
t
RST
RESET Pulse Width
10
μ
s
t
REC
RESET Recovery Time
1
μ
s
AC
DRIVING
LEVELS
AC
MEASUREMENT
LEVEL
0.45V
2.0
0.8
2.4V
DEVICE
UNDER
TEST
30 pF
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| AT45DB041 | 4-Megabit 2.7-volt Only Serial DataFlash |
| AT45DB041-CC | 4-Megabit 2.7-volt Only Serial DataFlash |
| AT45DB041-CI | 4-Megabit 2.7-volt Only Serial DataFlash |
| AT45DB041-JC | 4-Megabit 2.7-volt Only Serial DataFlash |
| AT45DB041-JI | 4-Megabit 2.7-volt Only Serial DataFlash |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AT45DB011 | 制造商:Adesto Technologies Corporation 功能描述:ROOT PART: DATAFLASH - Bulk |
| AT45DB011_01 | 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:1-megabit 2.7-volt Only Serial DataFlash |
| AT45DB011B | 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:1-MEGABIT 2.7 VOLT ONLY DATA FLASH |
| AT45DB011B_06 | 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:1-megabit 2.7-volt Only DataFlash |
| AT45DB011B-CC | 功能描述:閃存 DATAFLASH 1M SERIAL 2.7V CBGA COM TEMP 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 |
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