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CAT93C46RWI-GT2 PDF预览

CAT93C46RWI-GT2

更新时间: 2024-11-16 21:21:55
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时钟光电二极管内存集成电路
页数 文件大小 规格书
13页 496K
描述
EEPROM, 64X16, Serial, CMOS, PDSO8, 0.150 INCH, GREEN, MS-012, SOIC-8

CAT93C46RWI-GT2 技术参数

是否Rohs认证: 符合生命周期:Obsolete
零件包装代码:SOIC包装说明:SOP,
针数:8Reach Compliance Code:unknown
ECCN代码:EAR99HTS代码:8542.32.00.51
风险等级:5.61备用内存宽度:8
最大时钟频率 (fCLK):2 MHzJESD-30 代码:R-PDSO-G8
JESD-609代码:e4长度:4.9 mm
内存密度:1024 bit内存集成电路类型:EEPROM
内存宽度:16功能数量:1
端子数量:8字数:64 words
字数代码:64工作模式:SYNCHRONOUS
最高工作温度:85 °C最低工作温度:-40 °C
组织:64X16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):260认证状态:Not Qualified
座面最大高度:1.75 mm串行总线类型:MICROWIRE
最大供电电压 (Vsup):5.5 V最小供电电压 (Vsup):1.8 V
标称供电电压 (Vsup):5 V表面贴装:YES
技术:CMOS温度等级:INDUSTRIAL
端子面层:NICKEL PALLADIUM GOLD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:40宽度:3.9 mm
Base Number Matches:1

CAT93C46RWI-GT2 数据手册

 浏览型号CAT93C46RWI-GT2的Datasheet PDF文件第2页浏览型号CAT93C46RWI-GT2的Datasheet PDF文件第3页浏览型号CAT93C46RWI-GT2的Datasheet PDF文件第4页浏览型号CAT93C46RWI-GT2的Datasheet PDF文件第5页浏览型号CAT93C46RWI-GT2的Datasheet PDF文件第6页浏览型号CAT93C46RWI-GT2的Datasheet PDF文件第7页 
CAT93C46R  
1-Kb Microwire Serial EEPROM  
FEATURES  
DESCRIPTION  
I High speed operation: 4MHz @ 5V, 2MHz @ 1.8V  
I 1.8V to 5.5V supply voltage range  
I Selectable x8 or x16 memory organization  
I Sequential read  
The CAT93C46R is a 1-Kb CMOS Serial EEPROM  
device which is organized as either 64 registers of  
16 bits or 128 registers of 8 bits, as determined by the  
state of the ORG pin. The CAT93C46R features  
sequential read and self-timed internal write with auto-  
clear. On-chip Power-On Reset circuitry protects the  
internal logic against powering up in the wrong state.  
I Software write protection  
I Power-up inadvertent write protection  
I Low power CMOS technology  
I 1,000,000 program/erase cycles  
I 100 year data retention  
In contrast to the CAT93C46, the CAT93C46R features  
an internal instruction clock counter which provides  
improved noise immunity for Write/Erase commands.  
I Industrial temperature range  
I RoHS-compliant 8-pin PDIP, SOIC, TSSOP and  
8-pad TDFN packages  
PIN CONFIGURATION  
FUNCTIONAL SYMBOL  
PDIP (L)  
SOIC (V, X)  
TSSOP (Y)  
VCC  
SOIC (W)  
TDFN (VP2)  
ORG  
CS  
1
8
V
NC  
1
8
ORG  
CC  
CS  
SK  
DI  
DO  
CAT93C46R  
GND  
SK  
DI  
2
3
4
7
6
5
NC  
V
2
3
4
7
6
5
GND  
DO  
DI  
CC  
CS  
ORG  
GND  
DO  
SK  
PIN FUNCTIONS  
Pin Name  
Function  
Chip Select  
Clock Input  
Serial Data Input  
CS  
SK  
For Ordering Information details, see page 12.  
DI  
DO  
VCC  
GND  
ORG  
NC  
Serial Data Output  
Power Supply  
Ground  
Memory Organization  
No Connection  
Note: When the ORG pin is connected to V , the x16 organization  
CC  
is selected. When it is connected to ground, the x8 pin is selected.  
If the ORG pin is left unconnected, then an internal pull-up device  
will select the x16 organization.  
* The Green & Gold seal identifies RoHS-compliant packaging, using NiPdAu  
pre-plated lead frames.  
© 2006 by Catalyst Semiconductor, Inc.  
Characteristics subject to change without notice  
Doc. No. 1107, Rev. F  
1

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