參數(shù)資料
型號(hào): AT45D161
廠商: Atmel Corp.
英文描述: 16-megabit 5-volt Only Serial DataFlash(16M位 5V串行數(shù)據(jù)閃速存儲(chǔ)器)
中文描述: 16兆位5伏,只有序列上DataFlash(1,600位5V的串行數(shù)據(jù)閃速存儲(chǔ)器)
文件頁(yè)數(shù): 8/21頁(yè)
文件大?。?/td> 330K
代理商: AT45D161
AT45D161
8
DC Characteristics
Symbol
Parameter
Condition
Min
Typ
Max
Units
I
SB
Standby Current
CS, RESET, WP = V
IH
, all inputs at
CMOS levels
10
20
μA
I
CC1
Active Current, Read Operation
f = 15 MHz; I
OUT
= 0 mA; V
CC
= 5.5V
15
25
mA
I
CC2
Active Current, Program/Erase
Operation
V
CC
= 5.5V
25
50
mA
I
LI
Input Load Current
V
IN
= CMOS levels
10
μA
I
LO
Output Leakage Current
V
I/O
= CMOS levels
10
μA
V
IL
Input Low Voltage
0.8
V
V
IH
Input High Voltage
2.0
V
V
OL
Output Low Voltage
I
OL
= 2.1 mA
0.45
V
V
OH1
Output High Voltage
I
OH
= -400 μA
2.4
V
V
OH2
Output High Voltage
I
OH
= -100 μA; V
CC
= 4.5V
4.2
V
AC Characteristics
Symbol
Parameter
Min
Typ
Max
Units
f
SCK
SCK Frequency
15
MHz
t
WH
SCK High Time
30
ns
t
WL
SCK Low Time
30
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
15
ns
t
HO
Output Hold Time
0
ns
t
DIS
Output Disable Time
20
ns
t
V
Output Valid
25
ns
t
XFR
Page to Buffer Transfer/Compare Time
250
350
μs
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
μs
t
REC
RESET Recovery Time
1
μs
Input Test Waveforms and Measurement Levels
t
R
, t
F
< 5 ns (10% to 90%)
AC
DRIVING
LEVELS
AC
MEASUREMENT
LEVEL
0.45V
2.0
0.8
2.4V
Output Test Load
DEVICE
UNDER
TEST
30 pF
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參數(shù)描述
AT45D161_01 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:16-megabit 5-volt Only Serial DataFlasH
AT45D161-JC 功能描述:閃存 16M bit 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
AT45D161-JI 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:16-Megabit 5-volt Only Serial DataFlash
AT45D161-RC 功能描述:閃存 16M bit 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
AT45D161-RI 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:16-megabit 5-volt Only Serial DataFlasH