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CAT34WC02JI-TE13REV-E PDF预览

CAT34WC02JI-TE13REV-E

更新时间: 2024-02-09 06:41:47
品牌 Logo 应用领域
CATALYST 可编程只读存储器电动程控只读存储器电可擦编程只读存储器
页数 文件大小 规格书
10页 52K
描述
EEPROM, 256X8, Serial, CMOS, PDSO8, SOIC-8

CAT34WC02JI-TE13REV-E 技术参数

是否无铅:含铅是否Rohs认证:不符合
生命周期:Obsolete零件包装代码:SOIC
包装说明:SOP,针数:8
Reach Compliance Code:unknownECCN代码:EAR99
HTS代码:8542.32.00.51风险等级:5.89
Is Samacsys:N最大时钟频率 (fCLK):0.4 MHz
JESD-30 代码:R-PDSO-G8JESD-609代码:e0
长度:4.9 mm内存密度:2048 bit
内存集成电路类型:EEPROM内存宽度:8
功能数量:1端子数量:8
字数:256 words字数代码:256
工作模式:SYNCHRONOUS最高工作温度:85 °C
最低工作温度:-40 °C组织:256X8
封装主体材料:PLASTIC/EPOXY封装代码:SOP
封装形状:RECTANGULAR封装形式:SMALL OUTLINE
并行/串行:SERIAL峰值回流温度(摄氏度):240
认证状态:Not Qualified座面最大高度:1.75 mm
串行总线类型:I2C最大供电电压 (Vsup):5.5 V
最小供电电压 (Vsup):1.7 V标称供电电压 (Vsup):3 V
表面贴装:YES技术:CMOS
温度等级:INDUSTRIAL端子面层:TIN LEAD
端子形式:GULL WING端子节距:1.27 mm
端子位置:DUAL处于峰值回流温度下的最长时间:30
宽度:3.9 mm最长写入周期时间 (tWC):10 ms
Base Number Matches:1

CAT34WC02JI-TE13REV-E 数据手册

 浏览型号CAT34WC02JI-TE13REV-E的Datasheet PDF文件第2页浏览型号CAT34WC02JI-TE13REV-E的Datasheet PDF文件第3页浏览型号CAT34WC02JI-TE13REV-E的Datasheet PDF文件第4页浏览型号CAT34WC02JI-TE13REV-E的Datasheet PDF文件第5页浏览型号CAT34WC02JI-TE13REV-E的Datasheet PDF文件第6页浏览型号CAT34WC02JI-TE13REV-E的Datasheet PDF文件第7页 
CAT34WC02  
2K-Bit I2C Serial EEPROM, Serial Presence Detect  
FEATURES  
400 KHz (5V) and 100 KHz (1.8V) I2C bus  
Self-timed write cycle with auto-clear  
compatible  
Software write protection for lower 128 bytes  
1,000,000 program/erase cycles  
100 year data retention  
1.8 to 6.0 volt operation  
Low power CMOS technology  
– zero standby current  
16-byte page write buffer  
8-pin DIP, 8-pin SOIC and 8-pin TSSOP packages  
256 x 8 memory organization  
Commercial, industrial and automotive  
Hardware write protect  
temperature ranges  
DESCRIPTION  
16-byte page write buffer. The device operates via the  
I2C bus serial interface and is available in 8-pin DIP, 8-  
pin SOIC or 8-pin TSSOP packages.  
The CAT34WC02 is a 2K-bit Serial CMOS EEPROM  
internallyorganizedas256wordsof8bitseach.Catalyst’s  
advanced CMOS technology substantially reduces de-  
vice power requirements. The CAT34WC02 features a  
PIN CONFIGURATION  
BLOCK DIAGRAM  
DIP Package (P)  
SOIC Package (J)  
EXTERNAL LOAD  
1
2
3
4
8
7
6
5
1
2
3
4
8
7
6
5
SENSE AMPS  
SHIFT REGISTERS  
A
A
A
V
A
A
A
D
0
1
2
CC  
0
1
2
V
CC  
WP  
OUT  
WP  
ACK  
SCL  
SDA  
SCL  
SDA  
V
V
CC  
V
V
SS  
SS  
WORD ADDRESS  
BUFFERS  
COLUMN  
DECODERS  
SS  
TSSOP Package (U)  
START/STOP  
SDA  
WP  
1
8
7
6
5
A
0
1
2
V
CC  
WP  
LOGIC  
2
3
4
A
A
SCL  
SDA  
E2PROM  
V
SS  
XDEC  
CONTROL  
LOGIC  
PIN FUNCTIONS  
Pin Name  
Function  
DATA IN STORAGE  
A0, A1, A2  
SDA  
Device Address Inputs  
Serial Data/Address  
Serial Clock  
HIGH VOLTAGE/  
TIMING CONTROL  
SCL  
WP  
Write Protect  
SCL  
STATE COUNTERS  
VCC  
+1.8V to +6.0V Power Supply  
Ground  
SLAVE  
ADDRESS  
COMPARATORS  
A
A1  
A2  
0
VSS  
24CXX F03  
2
* Catalyst Semiconductor is licensed by Philips Corporation to carry the I C Bus Protocol.  
© 2001 by Catalyst Semiconductor, Inc.  
Characteristics subject to change without notice  
Doc No. 1003, Rev. A  
1

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