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參數(shù)資料
| 型號： | 24AA00 |
| 廠商： | Microchip Technology Inc. |
| 英文描述： | 128 Bit IIC Bus serial EEPROM(1.8~6V,128 位 IIC總線串行EEPROM) |
| 中文描述： | 128位IIC總線串行EEPROM（1.8?6V的，128位國際進(jìn)口總線串行EEPROM的） |
| 文件頁數(shù)： | 2/12頁 |
| 文件大?。?/td> | 182K |
| 代理商： | 24AA00 |
24xx00
DS21178B-page 2
1996 Microchip Technology Inc.
1.0
ELECTRICAL
CHARACTERISTICS
1.1
Maximum Ratings*
V
All inputs and outputs w.r.t. V
Storage temperature .....................................-65C to +150C
Ambient temp. with power applied.................-65C to +125C
Soldering temperature of leads (10 seconds).............+300C
ESD protection on all pins................................................4 kV
CC
...................................................................................7.0V
SS
................-0.6V to V
CC
+1.0V
*Notice:
cause permanent damage to the device. This is a stress rating only and
functional operation of the device at those or any other conditions
above those indicated in the operational listings of this specification is
not implied. Exposure to maximum rating conditions for extended peri-
ods may affect device reliability.
Stresses above those listed under “Maximum ratings” may
TABLE 1-1
PIN FUNCTION TABLE
FIGURE 1-1:
BUS TIMING DATA
Name
Function
V
SDA
SCL
V
CC
SS
NC
Ground
Serial Data
Serial Clock
+1.8V to 6.0V (24AA00)
+2.5V to 6.0V (24LC00)
+4.5V to 5.5V (24C00)
No Internal Connection
TABLE 1-2
DC CHARACTERISTICS
All Parameters apply across the recom-
mended operating ranges unless other-
wise noted
Commercial (C):
Industrial (I):
Automotive (E)
Tamb = 0C to +70C, V
Tamb = -40C to +85C, V
Tamb = -40C to +125C, V
CC
CC
= 1.8V to 6.0V
= 1.8V to 6.0V
CC
= 4.5V to 5.5V
Parameter
Symbol
Min.
Max.
Units
Conditions
SCL and SDA pins:
High level input voltage
Low level input voltage
Hysteresis of Schmitt trigger inputs
Low level output voltage
V
V
IH
0.7 V
CC
V
V
V
V
(Note)
(Note)
Vcc
I
OL
= 3.0 mA, V
I
OL
= 2.1 mA, V
V
IN
= V
CC
V
OUT
= V
V
CC
= 5.0V (Note)
Tamb = 25C, f = 1 MHz
V
CC
= 5.5V, SCL = 400 kHz
V
CC
= 5.5V, SCL = 400 kHz
V
CC
= 5.5V, SDA = SCL = V
IL
0.3 V
CC
V
V
HYS
.05 V
CC
—
.40
≥
2.5V (Note)
OL
CC
CC
= 4.5V
= 2.5V
Input leakage current
Output leakage current
Pin capacitance (all inputs/outputs)
I
LI
-10
-10
—
10
10
10
μ
μ
pF
A
A
or V
or V
SS
I
LO
C
IN
C
OUT
Write
Read
I
CCS
CC
SS
,
Operating current
I
I
CC
—
—
—
2
1
1
mA
mA
μ
A
CC
Standby current
Note:
CC
This parameter is periodically sampled and not 100% tested.
T
F
T
HIGH
T
R
T
SU
:
STA
T
LOW
T
HD
:
DAT
T
SU
:
DAT
T
SU
:
STO
T
BUF
T
AA
T
SP
SCL
SDA
IN
SDA
OUT
T
HD
:
STA
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相關(guān)代理商/技術(shù)參數(shù) |
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| 24AA00/OT | 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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| 24AA00/P | 功能描述:電可擦除可編程只讀存儲器 16byte 128kb 1.8V RoHS:否 制造商:Atmel 存儲容量:2 Kbit 組織:256 B x 8 數(shù)據(jù)保留:100 yr 最大時鐘頻率: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 |
| 24AA00-/P | 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:1K/2K Software Addressable I2C⑩ Serial EEPROM |
| 24AA00/S | 功能描述:電可擦除可編程只讀存儲器 16 byte, 128 bit, 1.8V SEE DIE in WAFFLE PK RoHS:否 制造商:Atmel 存儲容量:2 Kbit 組織:256 B x 8 數(shù)據(jù)保留:100 yr 最大時鐘頻率: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 |
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