收藏本站
CAT24C32
Table 1. ABSOLUTE MAXIMUM RATINGS
Parameters
Storage Temperature
Voltage on any Pin with Respect to Ground (Note 1)
Ratings
–65 to +150
–0.5 to +6.5
Units
° C
V
Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the
Recommended Operating Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect
device reliability.
1. 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 ? 1.5 V or overshoot to no more than V CC + 1.5 V, for periods of less than 20 ns.
Table 2. RELIABILITY CHARACTERISTICS (Note 2)
Symbol
N END (Note 3)
T DR
Endurance
Data Retention
Parameter
Min
1,000,000
100
Units
Program/Erase Cycles
Years
2. These parameters are tested initially and after a design or process change that affects the parameter according to appropriate AEC ? Q100
and JEDEC test methods.
3. Page Mode, V CC = 5 V, 25 ° C.
Table 3. D.C. OPERATING CHARACTERISTICS
( V CC = 1.8 V to 5.5 V, T A = ? 40 ° C to + 125 ° C and V CC = 1.7 V to 5.5 V, T A = ? 40 ° C to +85 ° C, unle ss otherwise speci ? ed.)
Symbol
I CCR
I CCW
Parameter
Read Current
Write Current
Test Conditions
Read, f SCL = 400 kHz
Write, f SCL = 400 kHz
Min
Max
1
2
Units
mA
mA
I SB
Standby Current
All I/O Pins at GND or V CC
T A = ? 40 ° C to +85 ° C
V CC ≤ 3.3 V
1
m A
T A = ? 40 ° C to +85 ° C
V CC > 3.3 V
T A = ? 40 ° C to +125 ° C
3
5
I L
V IL
V IH
V OL1
V OL2
I/O Pin Leakage
Input Low Voltage
Input High Voltage
Output Low Voltage
Output Low Voltage
Pin at GND or V CC
V CC ≥ 2.5 V, I OL = 3.0 mA
V CC < 2.5 V, I OL = 1.0 mA
? 0.5
V CC x 0.7
2
V CC x 0.3
V CC + 0.5
0.4
0.2
m A
V
V
V
V
Table 4. PIN IMPEDANCE CHARACTERISTICS
(V CC = 1.8 V to 5.5 V, T A = ? 40 ° C to +125 ° C and V CC = 1.7 V to 5.5 V, T A = ? 40 ° C to +85 ° C, unless otherwi se speci ? ed.)
Symbol
C IN (Note 4)
C IN (Note 4)
I WP (Note 5)
Parameter
SDA I/O Pin Capacitance
Input Capacitance (other pins)
WP Input Current
Conditions
V IN = 0 V, T A = 25 ° C, f = 1.0 MHz
V IN = 0 V, T A = 25 ° C, f = 1.0 MHz
V IN < V IH , V CC = 5.5 V
Max
8
6
130
Units
pF
pF
m A
V IN < V IH , V CC = 3.3 V
V IN < V IH , V CC = 1.7 V
V IN > V IH
120
80
2
I A (Note 5)
Address Input Current
(A0, A1, A2)
Product Rev F
V IN < V IH , V CC = 5.5 V
V IN < V IH , V CC = 3.3 V
50
35
m A
V IN < V IH , V CC = 1.7 V
V IN > V IH
25
2
4. These parameters are tested initially and after a design or process change that affects the parameter according to appropriate AEC ? Q100
and JEDEC test methods.
5. When not driven, the WP, A0, A1 and A2 pins are pulled down to GND internally. For improved noise immunity, the internal pull ? down is relatively
strong; therefore the external driver must be able to supply the pull ? down current when attempting to drive the input HIGH. To conserve power,
as the input level exceeds the trip point of the CMOS input buffer (~ 0.5 x V CC ), the strong pull ? down reverts to a weak current source.
http://onsemi.com
3
发布紧急采购，3分钟左右您将得到回复。

采购需求

(若只采购一条型号，填写一行即可)

发布成功！您可以继续发布采购。也可以进入我的后台，查看报价

发布成功！您可以继续发布采购。也可以进入我的后台，查看报价

*型号 *数量 厂商 批号 封装
添加更多采购

我的联系方式

*
*
*
相关PDF资料
CAT24C32TSI-T3 IC EEPROM SRL 32KB I2C 5TSOP
CAT24C512HU5IGT3 IC EEPROM SRL 512KB I2C 8UDFN
CAT24C512XI IC EEPROM I2C SRL 512KB 8SOIC
CAT24C64ZI-GT3 IC EEPROM I2C SRL 64KB 8MSOP
CAT24M01XI IC EEPROM I2C SRL 1MB 8SOIC
CAT24M01YI-GT3 IC EEPROM SRL 1MB I2C 8TSSOP
CAT25010LI-G IC EEPROM 1KBIT 10MHZ 8DIP
CAT25020VE-GT3 IC EEPROM 2KB I2C SER SPI 8SOIC
相关代理商/技术参数
CAT24C32HU4I-GT3 功能描述:电可擦除可编程只读存储器 32KB I2C SER 电可擦除可编程只读存储器 RoHS:否 制造商:Atmel 存储容量:2 Kbit 组织:256 B x 8 数据保留:100 yr 最大时钟频率:1000 KHz 最大工作电流:6 uA 工作电源电压:1.7 V to 5.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-8
CAT24C32HU4I-GT3-1 制造商:ON Semiconductor 功能描述:32KB I2C SER EEPROM
CAT24C32LI 制造商:Rochester Electronics LLC 功能描述: 制造商:Catalyst Semiconductor 功能描述:
CAT24C32LI-G 功能描述:电可擦除可编程只读存储器 (4096x8) 32K 1.8-5.5 RoHS:否 制造商:Atmel 存储容量:2 Kbit 组织:256 B x 8 数据保留:100 yr 最大时钟频率:1000 KHz 最大工作电流:6 uA 工作电源电压:1.7 V to 5.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-8
CAT24C32TSI-T3 功能描述:电可擦除可编程只读存储器 32KB I2C SER 电可擦除可编程只读存储器 RoHS:否 制造商:Atmel 存储容量:2 Kbit 组织:256 B x 8 数据保留:100 yr 最大时钟频率:1000 KHz 最大工作电流:6 uA 工作电源电压:1.7 V to 5.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-8
CAT24C32VP2I-GT3 功能描述:电可擦除可编程只读存储器 32K-Bit I2C Serial RoHS:否 制造商:Atmel 存储容量:2 Kbit 组织:256 B x 8 数据保留:100 yr 最大时钟频率:1000 KHz 最大工作电流:6 uA 工作电源电压:1.7 V to 5.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-8
CAT24C32WE-G 制造商:ON Semiconductor 功能描述:
CAT24C32WGI 制造商:Rochester Electronics LLC 功能描述: 制造商:Catalyst Semiconductor 功能描述: