參數(shù)資料
型號(hào)： 24AA01
廠商： Microchip Technology Inc.
元件分類： EEPROM
英文描述： 1K I2C Serial EEPROM
中文描述： 一千的I2C串行EEPROM
文件頁(yè)數(shù)： 3/24頁(yè)
文件大?。?/td> 338K
代理商： 24AA01
2003 Microchip Technology Inc.
DS21711C-page 3
24AA01/24LC01B
TABLE 1-2:
AC CHARACTERISTICS
AC CHARACTERISTICS
V
CC
= +1.8V to +5.5V
Industrial (I):
Automotive (E): T
A
= -40°C to +125°C
T
A
= -40°C to +85°C
Param.
No.
Sym
Characteristic
Min
Typ
Max
Units
Conditions
1
F
CLK
Clock frequency
—
—
600
4000
1300
4700
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
400
100
—
—
—
—
300
1000
300
kHz
2.5V
≤
V
CC
≤
5.5V
1.8V
≤
V
CC
<
2.5V
(24AA01)
2.5V
≤
V
CC
≤
5.5V
1.8V
≤
V
CC
<
2.5V
(24AA01)
2.5V
≤
V
CC
≤
5.5V
1.8V
≤
V
CC
<
2.5V
(24AA01)
2.5V
≤
V
CC
≤
5.5V
1.8V
≤
V
CC
<
2.5V
(24AA01)
(Note 1)
2
T
HIGH
Clock high time
ns
3
T
LOW
Clock low time
ns
4
T
R
SDA and SCL rise time
(Note 1)
SDA and SCL fall time
ns
5
T
F
ns
6
T
HD
:
STA
Start condition hold time
600
4000
600
4700
0
—
—
—
—
—
ns
2.5V
≤
V
CC
≤
5.5V
1.8V
≤
V
CC
<
2.5V
(24AA01)
2.5V
≤
V
CC
≤
5.5V
1.8V
≤
V
CC
<
2.5V
(24AA01)
(Note 2)
7
T
SU
:
STA
Start condition setup
time
Data input hold time
ns
8
T
HD
:
DAT
ns
9
T
SU
:
DAT
Data input setup time
100
250
600
4000
—
—
1300
4700
—
—
—
—
900
3500
—
—
ns
2.5V
≤
V
CC
≤
5.5V
1.8V
≤
V
CC
<
2.5V
(24AA01)
2.5V
≤
V
CC
≤
5.5V
1.8V
≤
V
CC
<
2.5V
(24AA01)
2.5V
≤
V
CC
≤
5.5V
1.8V
≤
V
CC
<
2.5V
(24AA01)
2.5V
≤
V
CC
≤
5.5V
1.8V
≤
V
CC
<
2.5V
(24AA01)
10
T
SU
:
STO
Stop condition setup
time
Output valid from clock
(Note 2)
Bus free-time: Time the
bus must be free before
a new transmission can
start
Output fall time from V
IH
minimum to V
IL
maximum
Input filter spike
suppression
(SDA and SCL pins)
Write cycle time
(byte or page)
Endurance
Not 100% tested. C
B
= total capacitance of one bus line in pF.
As a transmitter, the device must provide an internal minimum delay time to bridge the undefined region
(minimum 300 ns) of the falling edge of SCL to avoid unintended generation of Start or Stop conditions.
The combined T
SP
and V
HYS
specifications are due to new Schmitt Trigger inputs which provide improved
noise spike suppression. This eliminates the need for a
T
I
specification for standard operation.
This parameter is not tested but ensured by characterization. For endurance estimates in a specific
application, please consult the Total Endurance Model which can be obtained from Microchip’s web site:
www.microchip.com.
ns
11
T
AA
ns
12
T
BUF
ns
13
T
OF
20+0.1C
B
—
—
—
250
250
ns
2.5V
≤
V
CC
≤
5.5V
1.8V
≤
V
CC
<
2.5V
(24AA01)
14
T
SP
—
—
50
ns
(Notes 1 and 3)
15
T
WC
—
—
5
ms
—
16
Note 1:
—
1M
—
—
cycles
25°C,
(Note 4)
2:
3:
4:
相關(guān)PDF資料
PDF描述
24AA01IP 1K/2K 1.8V I 2 C O Serial EEPROMs
24AA01ISM 1K/2K 1.8V I 2 C O Serial EEPROMs
24AA01ISN 1K/2K 1.8V I 2 C O Serial EEPROMs
24AA01SM 1K/2K 1.8V I 2 C O Serial EEPROMs
24AA01SN 1K/2K 1.8V I 2 C O Serial EEPROMs
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
24AA01/P 功能描述:電可擦除可編程只讀存儲(chǔ)器 128x8 - 1.8V RoHS:否 制造商:Atmel 存儲(chǔ)容量:2 Kbit 組織:256 B x 8 數(shù)據(jù)保留:100 yr 最大時(shí)鐘頻率:1000 KHz 最大工作電流:6 uA 工作電源電壓:1.7 V to 5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8
24AA01-/P 制造商:未知廠家 制造商全稱:未知廠家 功能描述:I2C Serial EEPROM
24AA01-/SM 制造商:未知廠家 制造商全稱:未知廠家 功能描述:I2C Serial EEPROM
24AA01/SN 功能描述:電可擦除可編程只讀存儲(chǔ)器 128x8 - 1.8V RoHS:否 制造商:Atmel 存儲(chǔ)容量:2 Kbit 組織:256 B x 8 數(shù)據(jù)保留:100 yr 最大時(shí)鐘頻率:1000 KHz 最大工作電流:6 uA 工作電源電壓:1.7 V to 5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8
24AA01-/SN 制造商:未知廠家 制造商全稱:未知廠家 功能描述:I2C Serial EEPROM
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