參數(shù)資料
型號(hào)： CAT24C256WIT3
英文描述： 256-Kb I2C CMOS Serial EEPROM
中文描述： 256 - KB的的I2C的CMOS串行EEPROM
文件頁(yè)數(shù)： 2/14頁(yè)
文件大?。?/td> 526K
代理商： CAT24C256WIT3
CAT24C256
2
Doc. No. 04, Rev. D
2007 by Catalyst Semiconductor, Inc.
Characteristics subject to change without notice
AbSOluTE MAXIMuM RATIngS
(1)
Storage Temperature
Voltage on Any Pin with Respect to Ground
(2)
-65°C to +50°C
-0.5 V to +6.5 V
RElIAbIlITy CHARACTERISTICS
(3)
Symbol
N
END(4)
T
DR
Parameter
Endurance
Data Retention
Min
units
,000,000
00
Program/ Erase Cycles
Years
D.C. OPERATIng CHARACTERISTICS
V
CC
= .8 V to 5.5 V, T
A
= -40°C to 85°C, unless otherwise specified.
Symbol
Parameter
Test Conditions
Min
Max
units
I
CC
Supply Current
Read or Write at 400 kHz
mA
I
SB
Standby Current
All I/O Pins at GND or V
CC
μA
I
L
I/O Pin Leakage
Pin at GND or V
CC
μA
V
IL
Input Low Voltage
-0.5
V
CC
x 0.3
V
V
IH
Input High Voltage
V
CC
x 0.7
V
CC
+ 0.5
V
V
OL
Output Low Voltage
V
CC
> 2.5 V, I
OL
= 3.0 mA
0.4
V
V
OL2
Output Low Voltage
V
CC
> .8 V, I
OL
= .0 mA
0.2
V
PIn IMPEDAnCE CHARACTERISTICS
T
A
= 25°C, f = 400 kHz, V
CC
= 5 V
Symbol
Parameter
Conditions
Min
Max
units
C
IN(3)
SDA I/O Pin Capacitance
V
IN
= 0 V
8
pF
C
IN(3)
Input Capacitance (other pins)
V
IN
= 0 V
6
pF
notes:
() Stresses above those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings
only, and functional operation of the device at these or any other conditions outside of those listed in the operational sections of this
specification is not implied. Exposure to any absolute maximum rating for extended periods may affect device performance and reliability.
(2) The DC input voltage on any pin should not be lower than -0.5 V or higher than V
CC
+ 0.5 V. During transitions, the voltage on any pin may
undershoot to no less than -.5 V or overshoot to no more than V
CC
+ .5 V, for periods of less than 20 ns.
(3) These parameters are tested initially and after a design or process change that affects the parameter according to appropriate AEC-Q00
and JEDEC test methods.
(4) Page Mode, V
CC
= 5 V, 25°C
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
CAT24C256XE 制造商:Rochester Electronics LLC 功能描述: 制造商:ON Semiconductor 功能描述:
CAT24C256XE-T2 制造商:ON Semiconductor 功能描述:
CAT24C256XI 功能描述:電可擦除可編程只讀存儲(chǔ)器 (32768x8) 256K 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
CAT24C256XI 制造商:ON Semiconductor 功能描述:IC EEPROM 256KBIT SERIAL 400KHZ SOIC-8 制造商:ON Semiconductor 功能描述:IC, EEPROM, 256KBIT SERIAL 400KHZ SOIC-8
CAT24C256XI-G 功能描述:電可擦除可編程只讀存儲(chǔ)器 (32768x8) 256K 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
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